CollPlant Biotechnologies Ltd NASDAQ:CLGN Historical Prices

Below are the 1493 trading days of historical prices for CLGN.

#	Exchange	Symbol	Date	Open	High	Low	Close
1493	NASDAQ	CLGN	Fri, Apr 19, 2024	5.22	5.22	5.20	5.20
1492	NASDAQ	CLGN	Thu, Apr 18, 2024	5.21	5.24	5.10	5.22
1491	NASDAQ	CLGN	Wed, Apr 17, 2024	5.20	5.25	5.10	5.24
1490	NASDAQ	CLGN	Tue, Apr 16, 2024	5.10	5.19	5.10	5.16
1489	NASDAQ	CLGN	Mon, Apr 15, 2024	5.23	5.23	5.15	5.18
1488	NASDAQ	CLGN	Fri, Apr 12, 2024	5.22	5.27	5.22	5.25
1487	NASDAQ	CLGN	Thu, Apr 11, 2024	5.17	5.30	5.15	5.23
1486	NASDAQ	CLGN	Wed, Apr 10, 2024	5.20	5.30	5.20	5.24
1485	NASDAQ	CLGN	Tue, Apr 9, 2024	5.16	5.25	5.11	5.23
1484	NASDAQ	CLGN	Mon, Apr 8, 2024	5.10	5.19	5.10	5.11
1483	NASDAQ	CLGN	Fri, Apr 5, 2024	5.27	5.27	5.10	5.10
1482	NASDAQ	CLGN	Thu, Apr 4, 2024	5.42	5.42	5.22	5.26
1481	NASDAQ	CLGN	Wed, Apr 3, 2024	5.39	5.46	5.29	5.46
1480	NASDAQ	CLGN	Tue, Apr 2, 2024	5.29	5.37	5.26	5.26
1479	NASDAQ	CLGN	Mon, Apr 1, 2024	5.31	5.31	5.26	5.26
1478	NASDAQ	CLGN	Thu, Mar 28, 2024	5.32	5.47	5.25	5.35
1477	NASDAQ	CLGN	Wed, Mar 27, 2024	5.30	5.30	5.23	5.23
1476	NASDAQ	CLGN	Tue, Mar 26, 2024	5.45	5.45	5.20	5.24
1475	NASDAQ	CLGN	Mon, Mar 25, 2024	5.19	5.25	5.08	5.25
1474	NASDAQ	CLGN	Fri, Mar 22, 2024	5.10	5.10	5.10	5.10
1473	NASDAQ	CLGN	Thu, Mar 21, 2024	5.16	5.16	5.01	5.02
1472	NASDAQ	CLGN	Wed, Mar 20, 2024	5.23	5.23	5.15	5.16
1471	NASDAQ	CLGN	Tue, Mar 19, 2024	5.05	5.24	5.05	5.23
1470	NASDAQ	CLGN	Mon, Mar 18, 2024	5.03	5.08	5.03	5.05
1469	NASDAQ	CLGN	Fri, Mar 15, 2024	5.15	5.15	5.01	5.01
1468	NASDAQ	CLGN	Thu, Mar 14, 2024	5.06	5.32	5.06	5.32
1467	NASDAQ	CLGN	Wed, Mar 13, 2024	5.22	5.22	4.93	5.07
1466	NASDAQ	CLGN	Tue, Mar 12, 2024	5.60	5.60	5.08	5.08
1465	NASDAQ	CLGN	Mon, Mar 11, 2024	5.03	5.08	5.00	5.08
1464	NASDAQ	CLGN	Fri, Mar 8, 2024	5.01	5.01	4.72	4.90
1463	NASDAQ	CLGN	Thu, Mar 7, 2024	4.82	5.20	4.72	5.01
1462	NASDAQ	CLGN	Wed, Mar 6, 2024	5.07	5.09	4.22	4.72
1461	NASDAQ	CLGN	Tue, Mar 5, 2024	5.00	5.13	5.00	5.01
1460	NASDAQ	CLGN	Mon, Mar 4, 2024	5.32	5.32	5.00	5.00
1459	NASDAQ	CLGN	Fri, Mar 1, 2024	5.21	5.67	5.21	5.21
1458	NASDAQ	CLGN	Thu, Feb 29, 2024	5.40	5.50	5.19	5.22
1457	NASDAQ	CLGN	Wed, Feb 28, 2024	5.51	5.53	5.40	5.50
1456	NASDAQ	CLGN	Tue, Feb 27, 2024	5.67	5.67	5.30	5.46
1455	NASDAQ	CLGN	Mon, Feb 26, 2024	5.67	5.67	5.35	5.65
1454	NASDAQ	CLGN	Fri, Feb 23, 2024	5.42	5.73	5.40	5.68
1453	NASDAQ	CLGN	Thu, Feb 22, 2024	5.30	5.49	5.30	5.37
1452	NASDAQ	CLGN	Wed, Feb 21, 2024	5.46	5.80	5.31	5.42
1451	NASDAQ	CLGN	Tue, Feb 20, 2024	5.30	5.75	5.30	5.55
1450	NASDAQ	CLGN	Fri, Feb 16, 2024	5.35	5.72	5.35	5.49
1449	NASDAQ	CLGN	Thu, Feb 15, 2024	5.36	5.36	5.36	5.36
1448	NASDAQ	CLGN	Wed, Feb 14, 2024	5.37	5.44	5.37	5.44
1447	NASDAQ	CLGN	Tue, Feb 13, 2024	5.22	5.38	5.08	5.16
1446	NASDAQ	CLGN	Mon, Feb 12, 2024	5.50	5.58	5.35	5.35
1445	NASDAQ	CLGN	Fri, Feb 9, 2024	5.59	5.60	5.50	5.52
1444	NASDAQ	CLGN	Thu, Feb 8, 2024	5.75	5.75	5.26	5.60
1443	NASDAQ	CLGN	Wed, Feb 7, 2024	5.69	5.70	5.54	5.68
1442	NASDAQ	CLGN	Tue, Feb 6, 2024	5.70	5.75	5.65	5.75
1441	NASDAQ	CLGN	Mon, Feb 5, 2024	5.75	5.75	5.55	5.70
1440	NASDAQ	CLGN	Fri, Feb 2, 2024	5.31	5.80	5.31	5.80
1439	NASDAQ	CLGN	Thu, Feb 1, 2024	5.34	5.63	5.34	5.49
1438	NASDAQ	CLGN	Wed, Jan 31, 2024	5.29	5.48	5.25	5.48
1437	NASDAQ	CLGN	Tue, Jan 30, 2024	5.27	5.27	5.16	5.25
1436	NASDAQ	CLGN	Mon, Jan 29, 2024	5.01	5.25	5.01	5.25
1435	NASDAQ	CLGN	Fri, Jan 26, 2024	5.28	5.28	4.94	5.00
1434	NASDAQ	CLGN	Thu, Jan 25, 2024	5.30	5.32	5.00	5.17
1433	NASDAQ	CLGN	Wed, Jan 24, 2024	5.66	5.70	5.31	5.44
1432	NASDAQ	CLGN	Tue, Jan 23, 2024	5.24	5.43	5.24	5.39
1431	NASDAQ	CLGN	Mon, Jan 22, 2024	5.37	5.60	5.24	5.24
1430	NASDAQ	CLGN	Fri, Jan 19, 2024	5.32	5.35	5.26	5.30
1429	NASDAQ	CLGN	Thu, Jan 18, 2024	5.40	5.40	5.21	5.29
1428	NASDAQ	CLGN	Wed, Jan 17, 2024	5.64	5.64	5.33	5.33
1427	NASDAQ	CLGN	Tue, Jan 16, 2024	5.75	5.89	5.75	5.75
1426	NASDAQ	CLGN	Fri, Jan 12, 2024	5.88	5.97	5.70	5.70
1425	NASDAQ	CLGN	Thu, Jan 11, 2024	5.86	5.95	5.75	5.76
1424	NASDAQ	CLGN	Wed, Jan 10, 2024	5.89	6.10	5.82	5.86
1423	NASDAQ	CLGN	Tue, Jan 9, 2024	6.04	6.04	5.97	5.97
1422	NASDAQ	CLGN	Mon, Jan 8, 2024	6.23	6.23	5.96	6.15
1421	NASDAQ	CLGN	Fri, Jan 5, 2024	6.19	6.73	6.07	6.15
1420	NASDAQ	CLGN	Thu, Jan 4, 2024	6.00	6.37	5.95	6.10
1419	NASDAQ	CLGN	Wed, Jan 3, 2024	5.99	6.14	5.83	6.00
1418	NASDAQ	CLGN	Tue, Jan 2, 2024	6.21	6.62	5.76	6.05
1417	NASDAQ	CLGN	Fri, Dec 29, 2023	6.36	6.64	5.76	6.39
1416	NASDAQ	CLGN	Thu, Dec 28, 2023	6.75	6.75	6.21	6.38
1415	NASDAQ	CLGN	Wed, Dec 27, 2023	6.33	6.99	6.33	6.55
1414	NASDAQ	CLGN	Tue, Dec 26, 2023	5.17	6.43	5.17	6.35
1413	NASDAQ	CLGN	Fri, Dec 22, 2023	5.25	5.36	5.10	5.16
1412	NASDAQ	CLGN	Thu, Dec 21, 2023	5.16	5.35	5.16	5.25
1411	NASDAQ	CLGN	Wed, Dec 20, 2023	5.11	5.28	5.11	5.25
1410	NASDAQ	CLGN	Tue, Dec 19, 2023	5.12	5.16	5.01	5.07
1409	NASDAQ	CLGN	Mon, Dec 18, 2023	5.06	5.17	5.01	5.10
1408	NASDAQ	CLGN	Fri, Dec 15, 2023	5.08	5.22	4.91	5.22
1407	NASDAQ	CLGN	Thu, Dec 14, 2023	5.02	5.30	5.02	5.16
1406	NASDAQ	CLGN	Wed, Dec 13, 2023	4.90	5.01	4.90	4.97
1405	NASDAQ	CLGN	Tue, Dec 12, 2023	4.87	5.00	4.83	5.00
1404	NASDAQ	CLGN	Mon, Dec 11, 2023	5.28	5.28	4.99	5.00
1403	NASDAQ	CLGN	Fri, Dec 8, 2023	5.45	5.45	5.15	5.17
1402	NASDAQ	CLGN	Thu, Dec 7, 2023	5.36	5.50	5.15	5.35
1401	NASDAQ	CLGN	Wed, Dec 6, 2023	5.49	5.53	5.31	5.50
1400	NASDAQ	CLGN	Tue, Dec 5, 2023	5.33	5.70	5.22	5.50
1399	NASDAQ	CLGN	Mon, Dec 4, 2023	5.23	5.35	5.23	5.23
1398	NASDAQ	CLGN	Fri, Dec 1, 2023	5.26	5.35	5.22	5.35
1397	NASDAQ	CLGN	Thu, Nov 30, 2023	5.30	5.74	5.30	5.48
1396	NASDAQ	CLGN	Wed, Nov 29, 2023	5.54	5.77	5.14	5.35
1395	NASDAQ	CLGN	Tue, Nov 28, 2023	5.70	6.21	5.70	5.73
1394	NASDAQ	CLGN	Mon, Nov 27, 2023	6.16	6.16	5.65	5.65
1393	NASDAQ	CLGN	Fri, Nov 24, 2023	6.00	6.40	6.00	6.20
1392	NASDAQ	CLGN	Wed, Nov 22, 2023	5.70	5.87	5.47	5.68
1391	NASDAQ	CLGN	Tue, Nov 21, 2023	5.55	5.90	5.28	5.60
1390	NASDAQ	CLGN	Mon, Nov 20, 2023	5.08	5.58	5.05	5.58
1389	NASDAQ	CLGN	Fri, Nov 17, 2023	5.38	5.38	5.05	5.20
1388	NASDAQ	CLGN	Thu, Nov 16, 2023	5.50	5.63	5.37	5.39
1387	NASDAQ	CLGN	Wed, Nov 15, 2023	5.63	5.68	5.42	5.50
1386	NASDAQ	CLGN	Tue, Nov 14, 2023	5.53	5.70	5.53	5.68
1385	NASDAQ	CLGN	Mon, Nov 13, 2023	5.60	5.70	5.26	5.66
1384	NASDAQ	CLGN	Fri, Nov 10, 2023	5.65	5.65	5.43	5.62
1383	NASDAQ	CLGN	Thu, Nov 9, 2023	5.65	5.68	5.47	5.64
1382	NASDAQ	CLGN	Wed, Nov 8, 2023	5.56	5.70	5.50	5.66
1381	NASDAQ	CLGN	Tue, Nov 7, 2023	5.54	5.54	5.54	5.54
1380	NASDAQ	CLGN	Mon, Nov 6, 2023	5.56	5.66	5.56	5.65
1379	NASDAQ	CLGN	Fri, Nov 3, 2023	5.57	5.74	5.57	5.62
1378	NASDAQ	CLGN	Thu, Nov 2, 2023	6.68	6.68	5.52	5.56
1377	NASDAQ	CLGN	Wed, Nov 1, 2023	5.36	6.64	5.36	6.64
1376	NASDAQ	CLGN	Tue, Oct 31, 2023	5.00	5.35	5.00	5.35
1375	NASDAQ	CLGN	Mon, Oct 30, 2023	5.18	5.20	5.07	5.07
1374	NASDAQ	CLGN	Fri, Oct 27, 2023	5.33	5.33	5.05	5.09
1373	NASDAQ	CLGN	Thu, Oct 26, 2023	5.17	5.32	5.03	5.32
1372	NASDAQ	CLGN	Wed, Oct 25, 2023	5.32	5.36	5.02	5.31
1371	NASDAQ	CLGN	Tue, Oct 24, 2023	5.01	5.38	5.01	5.28
1370	NASDAQ	CLGN	Mon, Oct 23, 2023	4.80	5.10	4.80	5.09
1369	NASDAQ	CLGN	Fri, Oct 20, 2023	4.75	5.14	4.75	5.14
1368	NASDAQ	CLGN	Thu, Oct 19, 2023	4.95	5.05	4.70	4.98
1367	NASDAQ	CLGN	Wed, Oct 18, 2023	5.01	5.18	5.01	5.18
1366	NASDAQ	CLGN	Tue, Oct 17, 2023	5.13	5.30	5.13	5.15
1365	NASDAQ	CLGN	Mon, Oct 16, 2023	5.17	5.38	5.01	5.15
1364	NASDAQ	CLGN	Fri, Oct 13, 2023	5.31	5.44	5.17	5.17
1363	NASDAQ	CLGN	Thu, Oct 12, 2023	5.41	5.59	5.20	5.24
1362	NASDAQ	CLGN	Wed, Oct 11, 2023	5.40	5.43	5.40	5.41
1361	NASDAQ	CLGN	Tue, Oct 10, 2023	5.26	5.38	5.26	5.31
1360	NASDAQ	CLGN	Mon, Oct 9, 2023	5.40	5.46	5.20	5.31
1359	NASDAQ	CLGN	Fri, Oct 6, 2023	5.73	5.73	5.49	5.50
1358	NASDAQ	CLGN	Thu, Oct 5, 2023	5.80	6.27	5.75	5.76
1357	NASDAQ	CLGN	Wed, Oct 4, 2023	5.75	5.83	5.66	5.83
1356	NASDAQ	CLGN	Tue, Oct 3, 2023	5.82	5.82	5.70	5.74
1355	NASDAQ	CLGN	Mon, Oct 2, 2023	5.44	5.71	5.42	5.71
1354	NASDAQ	CLGN	Fri, Sep 29, 2023	5.46	5.70	5.40	5.57
1353	NASDAQ	CLGN	Thu, Sep 28, 2023	5.60	5.60	5.35	5.40
1352	NASDAQ	CLGN	Wed, Sep 27, 2023	5.85	5.85	5.32	5.60
1351	NASDAQ	CLGN	Tue, Sep 26, 2023	5.81	5.89	5.81	5.89
1350	NASDAQ	CLGN	Mon, Sep 25, 2023	5.97	6.01	5.81	5.91
1349	NASDAQ	CLGN	Fri, Sep 22, 2023	5.84	5.97	5.84	5.97
1348	NASDAQ	CLGN	Thu, Sep 21, 2023	6.04	6.04	5.97	6.00
1347	NASDAQ	CLGN	Wed, Sep 20, 2023	6.21	6.40	6.10	6.10
1346	NASDAQ	CLGN	Tue, Sep 19, 2023	6.62	6.62	6.00	6.01
1345	NASDAQ	CLGN	Mon, Sep 18, 2023	6.71	6.73	6.35	6.46
1344	NASDAQ	CLGN	Fri, Sep 15, 2023	6.85	6.95	6.67	6.85
1343	NASDAQ	CLGN	Thu, Sep 14, 2023	6.80	7.49	6.80	6.95
1342	NASDAQ	CLGN	Wed, Sep 13, 2023	7.09	7.23	6.71	6.81
1341	NASDAQ	CLGN	Tue, Sep 12, 2023	7.30	7.30	7.20	7.22
1340	NASDAQ	CLGN	Mon, Sep 11, 2023	7.30	7.30	7.30	7.30
1339	NASDAQ	CLGN	Fri, Sep 8, 2023	7.44	7.84	7.30	7.48
1338	NASDAQ	CLGN	Thu, Sep 7, 2023	7.20	7.60	6.73	7.60
1337	NASDAQ	CLGN	Wed, Sep 6, 2023	7.20	7.57	6.71	7.32
1336	NASDAQ	CLGN	Tue, Sep 5, 2023	7.00	7.46	7.00	7.19
1335	NASDAQ	CLGN	Fri, Sep 1, 2023	6.65	6.89	6.38	6.87
1334	NASDAQ	CLGN	Thu, Aug 31, 2023	6.35	6.77	6.35	6.77
1333	NASDAQ	CLGN	Wed, Aug 30, 2023	6.43	6.54	6.33	6.49
1332	NASDAQ	CLGN	Tue, Aug 29, 2023	6.67	7.00	6.30	6.50
1331	NASDAQ	CLGN	Mon, Aug 28, 2023	7.00	7.00	6.70	6.92
1330	NASDAQ	CLGN	Fri, Aug 25, 2023	6.86	7.20	6.51	7.04
1329	NASDAQ	CLGN	Thu, Aug 24, 2023	7.88	7.88	6.25	6.69
1328	NASDAQ	CLGN	Wed, Aug 23, 2023	6.32	6.48	6.26	6.26
1327	NASDAQ	CLGN	Tue, Aug 22, 2023	6.43	6.50	6.33	6.50
1326	NASDAQ	CLGN	Mon, Aug 21, 2023	6.41	6.56	6.19	6.20
1325	NASDAQ	CLGN	Fri, Aug 18, 2023	6.33	6.71	6.33	6.70
1324	NASDAQ	CLGN	Thu, Aug 17, 2023	6.30	6.67	6.30	6.67
1323	NASDAQ	CLGN	Wed, Aug 16, 2023	6.70	6.70	6.23	6.23
1322	NASDAQ	CLGN	Tue, Aug 15, 2023	6.63	6.63	6.13	6.18
1321	NASDAQ	CLGN	Mon, Aug 14, 2023	6.68	6.78	6.62	6.75
1320	NASDAQ	CLGN	Fri, Aug 11, 2023	6.68	6.82	6.68	6.82
1319	NASDAQ	CLGN	Thu, Aug 10, 2023	6.86	6.86	6.84	6.84
1318	NASDAQ	CLGN	Wed, Aug 9, 2023	6.77	6.91	6.67	6.91
1317	NASDAQ	CLGN	Tue, Aug 8, 2023	6.69	6.99	6.63	6.73
1316	NASDAQ	CLGN	Mon, Aug 7, 2023	6.40	6.67	6.19	6.67
1315	NASDAQ	CLGN	Fri, Aug 4, 2023	6.41	6.45	6.38	6.40
1314	NASDAQ	CLGN	Thu, Aug 3, 2023	6.46	6.46	6.04	6.05
1313	NASDAQ	CLGN	Wed, Aug 2, 2023	6.41	6.41	6.06	6.06
1312	NASDAQ	CLGN	Tue, Aug 1, 2023	6.18	6.64	6.14	6.23
1311	NASDAQ	CLGN	Mon, Jul 31, 2023	6.07	6.29	6.00	6.27
1310	NASDAQ	CLGN	Fri, Jul 28, 2023	6.31	6.31	6.01	6.09
1309	NASDAQ	CLGN	Thu, Jul 27, 2023	6.10	6.23	5.93	6.00
1308	NASDAQ	CLGN	Wed, Jul 26, 2023	6.00	6.30	6.00	6.10
1307	NASDAQ	CLGN	Tue, Jul 25, 2023	6.12	6.17	6.00	6.02
1306	NASDAQ	CLGN	Mon, Jul 24, 2023	6.13	6.29	6.04	6.12
1305	NASDAQ	CLGN	Fri, Jul 21, 2023	6.38	6.76	6.20	6.29
1304	NASDAQ	CLGN	Thu, Jul 20, 2023	6.27	6.54	6.26	6.26
1303	NASDAQ	CLGN	Wed, Jul 19, 2023	6.20	6.76	6.15	6.38
1302	NASDAQ	CLGN	Tue, Jul 18, 2023	6.43	6.75	6.11	6.11
1301	NASDAQ	CLGN	Mon, Jul 17, 2023	6.85	6.93	5.98	6.49
1300	NASDAQ	CLGN	Fri, Jul 14, 2023	6.85	7.29	6.60	6.70
1299	NASDAQ	CLGN	Thu, Jul 13, 2023	7.10	7.10	6.88	6.89
1298	NASDAQ	CLGN	Wed, Jul 12, 2023	7.43	7.43	7.20	7.20
1297	NASDAQ	CLGN	Tue, Jul 11, 2023	7.45	7.57	7.37	7.48
1296	NASDAQ	CLGN	Mon, Jul 10, 2023	7.65	8.00	7.50	7.55
1295	NASDAQ	CLGN	Fri, Jul 7, 2023	7.95	7.95	7.71	7.72
1294	NASDAQ	CLGN	Thu, Jul 6, 2023	7.95	8.05	7.95	8.05
1293	NASDAQ	CLGN	Wed, Jul 5, 2023	7.85	8.30	7.85	8.04
1292	NASDAQ	CLGN	Mon, Jul 3, 2023	7.90	8.21	7.90	7.93
1291	NASDAQ	CLGN	Fri, Jun 30, 2023	7.95	8.19	7.89	8.16
1290	NASDAQ	CLGN	Thu, Jun 29, 2023	8.00	8.00	7.80	7.85
1289	NASDAQ	CLGN	Wed, Jun 28, 2023	8.00	8.18	8.00	8.03
1288	NASDAQ	CLGN	Tue, Jun 27, 2023	8.20	8.32	7.63	8.20
1287	NASDAQ	CLGN	Mon, Jun 26, 2023	8.66	8.90	8.05	8.23
1286	NASDAQ	CLGN	Fri, Jun 23, 2023	7.91	7.98	7.83	7.97
1285	NASDAQ	CLGN	Thu, Jun 22, 2023	7.58	8.00	7.55	7.80
1284	NASDAQ	CLGN	Wed, Jun 21, 2023	7.58	7.59	7.58	7.58
1283	NASDAQ	CLGN	Tue, Jun 20, 2023	7.53	7.95	7.53	7.64
1282	NASDAQ	CLGN	Fri, Jun 16, 2023	7.60	8.00	7.49	7.54
1281	NASDAQ	CLGN	Thu, Jun 15, 2023	7.25	7.64	7.25	7.45
1280	NASDAQ	CLGN	Wed, Jun 14, 2023	7.23	7.44	7.23	7.35
1279	NASDAQ	CLGN	Tue, Jun 13, 2023	7.40	7.63	7.25	7.26
1278	NASDAQ	CLGN	Mon, Jun 12, 2023	7.42	7.49	7.26	7.26
1277	NASDAQ	CLGN	Fri, Jun 9, 2023	7.44	7.63	7.20	7.44
1276	NASDAQ	CLGN	Thu, Jun 8, 2023	7.40	7.57	7.35	7.49
1275	NASDAQ	CLGN	Wed, Jun 7, 2023	7.30	7.54	7.30	7.54
1274	NASDAQ	CLGN	Tue, Jun 6, 2023	7.48	7.55	7.34	7.34
1273	NASDAQ	CLGN	Mon, Jun 5, 2023	7.53	7.55	7.41	7.51
1272	NASDAQ	CLGN	Fri, Jun 2, 2023	7.54	7.54	7.30	7.37
1271	NASDAQ	CLGN	Thu, Jun 1, 2023	7.70	7.70	7.50	7.63
1270	NASDAQ	CLGN	Wed, May 31, 2023	7.44	8.00	7.30	7.78
1269	NASDAQ	CLGN	Tue, May 30, 2023	7.39	7.39	7.15	7.30
1268	NASDAQ	CLGN	Fri, May 26, 2023	7.14	7.25	6.94	7.25
1267	NASDAQ	CLGN	Thu, May 25, 2023	7.55	7.55	7.02	7.11
1266	NASDAQ	CLGN	Wed, May 24, 2023	7.98	7.98	7.26	7.61
1265	NASDAQ	CLGN	Tue, May 23, 2023	7.09	7.20	7.04	7.20
1264	NASDAQ	CLGN	Mon, May 22, 2023	6.74	7.20	6.74	7.20
1263	NASDAQ	CLGN	Fri, May 19, 2023	6.74	6.74	6.62	6.68
1262	NASDAQ	CLGN	Thu, May 18, 2023	6.99	7.06	6.31	6.60
1261	NASDAQ	CLGN	Wed, May 17, 2023	6.88	6.88	6.88	6.88
1260	NASDAQ	CLGN	Tue, May 16, 2023	6.80	7.20	6.80	7.20
1259	NASDAQ	CLGN	Mon, May 15, 2023	6.94	6.99	6.81	6.81
1258	NASDAQ	CLGN	Fri, May 12, 2023	6.73	7.00	6.73	6.99
1257	NASDAQ	CLGN	Thu, May 11, 2023	6.91	7.02	6.61	6.73
1256	NASDAQ	CLGN	Wed, May 10, 2023	6.99	7.20	6.93	7.16
1255	NASDAQ	CLGN	Tue, May 9, 2023	6.85	7.19	6.85	7.19
1254	NASDAQ	CLGN	Mon, May 8, 2023	6.83	6.91	6.83	6.90
1253	NASDAQ	CLGN	Fri, May 5, 2023	6.82	6.91	6.80	6.82
1252	NASDAQ	CLGN	Thu, May 4, 2023	6.97	6.97	6.83	6.92
1251	NASDAQ	CLGN	Wed, May 3, 2023	6.80	7.00	6.80	6.90
1250	NASDAQ	CLGN	Tue, May 2, 2023	6.98	6.99	6.80	6.99
1249	NASDAQ	CLGN	Mon, May 1, 2023	6.81	7.00	6.81	6.97
1248	NASDAQ	CLGN	Fri, Apr 28, 2023	6.89	6.97	6.85	6.85
1247	NASDAQ	CLGN	Thu, Apr 27, 2023	6.83	7.03	6.80	6.92
1246	NASDAQ	CLGN	Wed, Apr 26, 2023	7.10	7.10	6.97	7.00
1245	NASDAQ	CLGN	Tue, Apr 25, 2023	7.05	7.06	7.05	7.06
1244	NASDAQ	CLGN	Mon, Apr 24, 2023	7.41	7.41	6.94	7.05
1243	NASDAQ	CLGN	Fri, Apr 21, 2023	7.05	7.32	7.05	7.31
1242	NASDAQ	CLGN	Thu, Apr 20, 2023	6.99	7.02	6.81	7.01
1241	NASDAQ	CLGN	Wed, Apr 19, 2023	6.81	6.99	6.80	6.85
1240	NASDAQ	CLGN	Tue, Apr 18, 2023	7.00	7.17	6.93	7.03
1239	NASDAQ	CLGN	Mon, Apr 17, 2023	7.32	7.34	6.83	7.00
1238	NASDAQ	CLGN	Fri, Apr 14, 2023	7.28	7.35	7.15	7.19
1237	NASDAQ	CLGN	Thu, Apr 13, 2023	7.50	7.73	7.28	7.28
1236	NASDAQ	CLGN	Wed, Apr 12, 2023	7.27	7.63	7.27	7.51
1235	NASDAQ	CLGN	Tue, Apr 11, 2023	7.25	7.62	7.25	7.38
1234	NASDAQ	CLGN	Mon, Apr 10, 2023	7.10	7.40	7.08	7.35
1233	NASDAQ	CLGN	Thu, Apr 6, 2023	7.24	7.65	6.92	7.10
1232	NASDAQ	CLGN	Wed, Apr 5, 2023	7.56	7.64	7.01	7.32
1231	NASDAQ	CLGN	Tue, Apr 4, 2023	7.51	7.51	6.92	7.38
1230	NASDAQ	CLGN	Mon, Apr 3, 2023	7.02	7.32	6.83	7.01
1229	NASDAQ	CLGN	Fri, Mar 31, 2023	7.02	7.20	6.61	7.02
1228	NASDAQ	CLGN	Thu, Mar 30, 2023	6.60	7.33	6.60	6.74
1227	NASDAQ	CLGN	Wed, Mar 29, 2023	7.34	7.47	6.50	6.74
1226	NASDAQ	CLGN	Tue, Mar 28, 2023	7.28	7.65	7.28	7.48
1225	NASDAQ	CLGN	Mon, Mar 27, 2023	8.05	8.05	7.25	7.50
1224	NASDAQ	CLGN	Fri, Mar 24, 2023	8.09	8.09	7.91	7.91
1223	NASDAQ	CLGN	Thu, Mar 23, 2023	7.89	8.41	7.89	8.15
1222	NASDAQ	CLGN	Wed, Mar 22, 2023	8.06	8.78	7.86	8.00
1221	NASDAQ	CLGN	Tue, Mar 21, 2023	8.50	8.61	8.01	8.01
1220	NASDAQ	CLGN	Mon, Mar 20, 2023	8.02	8.14	7.86	8.14
1219	NASDAQ	CLGN	Fri, Mar 17, 2023	8.08	8.44	8.05	8.14
1218	NASDAQ	CLGN	Thu, Mar 16, 2023	8.79	8.79	8.28	8.28
1217	NASDAQ	CLGN	Wed, Mar 15, 2023	8.79	8.79	8.13	8.50
1216	NASDAQ	CLGN	Tue, Mar 14, 2023	8.00	9.00	8.00	8.42
1215	NASDAQ	CLGN	Mon, Mar 13, 2023	8.63	8.80	7.80	7.80
1214	NASDAQ	CLGN	Fri, Mar 10, 2023	8.26	9.15	8.26	8.95
1213	NASDAQ	CLGN	Thu, Mar 9, 2023	10.72	10.72	8.01	8.69
1212	NASDAQ	CLGN	Wed, Mar 8, 2023	10.84	10.84	10.59	10.59
1211	NASDAQ	CLGN	Tue, Mar 7, 2023	10.31	10.98	10.31	10.80
1210	NASDAQ	CLGN	Mon, Mar 6, 2023	10.35	10.80	10.35	10.52
1209	NASDAQ	CLGN	Fri, Mar 3, 2023	10.33	10.65	10.33	10.35
1208	NASDAQ	CLGN	Thu, Mar 2, 2023	10.00	10.64	10.00	10.55
1207	NASDAQ	CLGN	Wed, Mar 1, 2023	10.77	10.77	10.00	10.00
1206	NASDAQ	CLGN	Tue, Feb 28, 2023	10.93	11.13	10.84	10.86
1205	NASDAQ	CLGN	Mon, Feb 27, 2023	11.35	11.50	11.00	11.00
1204	NASDAQ	CLGN	Fri, Feb 24, 2023	11.30	11.89	11.15	11.21
1203	NASDAQ	CLGN	Thu, Feb 23, 2023	11.60	11.60	11.59	11.59
1202	NASDAQ	CLGN	Wed, Feb 22, 2023	11.27	11.57	11.23	11.25
1201	NASDAQ	CLGN	Tue, Feb 21, 2023	11.24	11.76	11.24	11.55
1200	NASDAQ	CLGN	Fri, Feb 17, 2023	11.92	12.04	11.28	11.91
1199	NASDAQ	CLGN	Thu, Feb 16, 2023	12.00	12.28	11.70	11.80
1198	NASDAQ	CLGN	Wed, Feb 15, 2023	11.54	12.28	11.54	11.80
1197	NASDAQ	CLGN	Tue, Feb 14, 2023	11.53	12.23	11.06	11.88
1196	NASDAQ	CLGN	Mon, Feb 13, 2023	12.00	12.00	11.53	11.53
1195	NASDAQ	CLGN	Fri, Feb 10, 2023	11.51	12.10	11.51	11.99
1194	NASDAQ	CLGN	Thu, Feb 9, 2023	11.76	11.76	11.50	11.55
1193	NASDAQ	CLGN	Wed, Feb 8, 2023	12.41	12.45	11.78	11.81
1192	NASDAQ	CLGN	Tue, Feb 7, 2023	11.97	12.50	11.61	12.00
1191	NASDAQ	CLGN	Mon, Feb 6, 2023	12.00	12.02	11.57	11.59
1190	NASDAQ	CLGN	Fri, Feb 3, 2023	11.80	12.44	11.80	11.95
1189	NASDAQ	CLGN	Thu, Feb 2, 2023	11.41	12.37	11.21	12.00
1188	NASDAQ	CLGN	Wed, Feb 1, 2023	10.79	11.72	10.50	11.53
1187	NASDAQ	CLGN	Tue, Jan 31, 2023	11.35	11.57	10.57	10.84
1186	NASDAQ	CLGN	Mon, Jan 30, 2023	12.05	13.97	10.75	11.35
1185	NASDAQ	CLGN	Fri, Jan 27, 2023	11.21	13.02	10.97	12.99
1184	NASDAQ	CLGN	Thu, Jan 26, 2023	9.91	11.33	9.90	11.21
1183	NASDAQ	CLGN	Wed, Jan 25, 2023	9.68	10.20	9.68	9.93
1182	NASDAQ	CLGN	Tue, Jan 24, 2023	9.98	10.25	9.96	9.96
1181	NASDAQ	CLGN	Mon, Jan 23, 2023	10.50	10.50	9.52	10.00
1180	NASDAQ	CLGN	Fri, Jan 20, 2023	10.58	10.58	10.02	10.05
1179	NASDAQ	CLGN	Thu, Jan 19, 2023	8.74	10.00	8.74	9.99
1178	NASDAQ	CLGN	Wed, Jan 18, 2023	8.62	9.13	8.59	8.72
1177	NASDAQ	CLGN	Tue, Jan 17, 2023	8.00	9.14	7.98	8.99
1176	NASDAQ	CLGN	Fri, Jan 13, 2023	8.20	8.30	7.94	8.09
1175	NASDAQ	CLGN	Thu, Jan 12, 2023	8.12	8.65	8.12	8.22
1174	NASDAQ	CLGN	Wed, Jan 11, 2023	8.63	8.73	8.15	8.15
1173	NASDAQ	CLGN	Tue, Jan 10, 2023	8.20	8.62	8.20	8.56
1172	NASDAQ	CLGN	Mon, Jan 9, 2023	8.92	9.03	7.89	8.00
1171	NASDAQ	CLGN	Fri, Jan 6, 2023	8.76	9.49	8.75	8.75
1170	NASDAQ	CLGN	Thu, Jan 5, 2023	9.43	10.00	8.76	8.76
1169	NASDAQ	CLGN	Wed, Jan 4, 2023	9.01	9.44	8.83	9.43
1168	NASDAQ	CLGN	Tue, Jan 3, 2023	8.21	8.80	8.10	8.60
1167	NASDAQ	CLGN	Fri, Dec 30, 2022	8.37	8.45	7.98	8.35
1166	NASDAQ	CLGN	Thu, Dec 29, 2022	8.44	9.24	8.00	8.35
1165	NASDAQ	CLGN	Wed, Dec 28, 2022	8.36	8.79	7.68	8.51
1164	NASDAQ	CLGN	Tue, Dec 27, 2022	8.19	8.50	7.75	8.39
1163	NASDAQ	CLGN	Fri, Dec 23, 2022	8.64	9.32	8.00	8.34
1162	NASDAQ	CLGN	Thu, Dec 22, 2022	8.65	8.80	7.93	8.68
1161	NASDAQ	CLGN	Wed, Dec 21, 2022	9.17	9.62	8.28	8.78
1160	NASDAQ	CLGN	Tue, Dec 20, 2022	9.60	10.45	8.81	9.37
1159	NASDAQ	CLGN	Mon, Dec 19, 2022	7.98	9.63	7.95	9.50
1158	NASDAQ	CLGN	Fri, Dec 16, 2022	7.95	8.90	7.90	8.43
1157	NASDAQ	CLGN	Thu, Dec 15, 2022	8.61	9.10	7.59	8.10
1156	NASDAQ	CLGN	Wed, Dec 14, 2022	8.46	9.15	8.38	8.76
1155	NASDAQ	CLGN	Tue, Dec 13, 2022	9.11	10.00	8.38	8.62
1154	NASDAQ	CLGN	Mon, Dec 12, 2022	8.21	9.45	8.03	8.75
1153	NASDAQ	CLGN	Fri, Dec 9, 2022	8.06	8.46	7.79	8.21
1152	NASDAQ	CLGN	Thu, Dec 8, 2022	8.18	8.67	7.36	8.20
1151	NASDAQ	CLGN	Wed, Dec 7, 2022	8.70	8.78	8.20	8.35
1150	NASDAQ	CLGN	Tue, Dec 6, 2022	7.62	8.79	7.49	8.76
1149	NASDAQ	CLGN	Mon, Dec 5, 2022	6.59	7.69	6.47	7.39
1148	NASDAQ	CLGN	Fri, Dec 2, 2022	5.32	6.66	5.24	6.59
1147	NASDAQ	CLGN	Thu, Dec 1, 2022	5.06	5.40	4.90	5.21
1146	NASDAQ	CLGN	Wed, Nov 30, 2022	4.89	5.35	4.85	5.03
1145	NASDAQ	CLGN	Tue, Nov 29, 2022	5.05	5.36	5.00	5.33
1144	NASDAQ	CLGN	Mon, Nov 28, 2022	4.57	5.07	4.57	4.89
1143	NASDAQ	CLGN	Fri, Nov 25, 2022	5.00	5.03	4.27	4.71
1142	NASDAQ	CLGN	Wed, Nov 23, 2022	5.09	5.45	5.00	5.11
1141	NASDAQ	CLGN	Tue, Nov 22, 2022	5.29	5.48	5.05	5.15
1140	NASDAQ	CLGN	Mon, Nov 21, 2022	5.20	5.46	5.10	5.20
1139	NASDAQ	CLGN	Fri, Nov 18, 2022	5.14	5.71	5.14	5.45
1138	NASDAQ	CLGN	Thu, Nov 17, 2022	5.20	5.42	5.10	5.27
1137	NASDAQ	CLGN	Wed, Nov 16, 2022	5.50	5.50	5.25	5.33
1136	NASDAQ	CLGN	Tue, Nov 15, 2022	5.56	5.72	5.45	5.72
1135	NASDAQ	CLGN	Mon, Nov 14, 2022	5.43	5.70	5.41	5.46
1134	NASDAQ	CLGN	Fri, Nov 11, 2022	5.50	5.74	5.40	5.43
1133	NASDAQ	CLGN	Thu, Nov 10, 2022	5.50	5.72	5.25	5.55
1132	NASDAQ	CLGN	Wed, Nov 9, 2022	5.60	6.10	5.12	5.45
1131	NASDAQ	CLGN	Tue, Nov 8, 2022	6.01	6.01	5.55	5.70
1130	NASDAQ	CLGN	Mon, Nov 7, 2022	6.16	6.30	6.00	6.01
1129	NASDAQ	CLGN	Fri, Nov 4, 2022	6.33	6.39	6.16	6.38
1128	NASDAQ	CLGN	Thu, Nov 3, 2022	6.12	6.33	6.10	6.33
1127	NASDAQ	CLGN	Wed, Nov 2, 2022	6.22	7.00	6.10	6.29
1126	NASDAQ	CLGN	Tue, Nov 1, 2022	6.34	6.45	6.00	6.01
1125	NASDAQ	CLGN	Mon, Oct 31, 2022	6.33	6.36	6.22	6.26
1124	NASDAQ	CLGN	Fri, Oct 28, 2022	6.36	6.61	6.30	6.30
1123	NASDAQ	CLGN	Thu, Oct 27, 2022	6.36	6.49	6.22	6.46
1122	NASDAQ	CLGN	Wed, Oct 26, 2022	6.50	6.63	6.35	6.35
1121	NASDAQ	CLGN	Tue, Oct 25, 2022	6.54	6.73	6.33	6.44
1120	NASDAQ	CLGN	Mon, Oct 24, 2022	7.20	7.20	6.25	6.50
1119	NASDAQ	CLGN	Fri, Oct 21, 2022	7.35	7.35	7.02	7.21
1118	NASDAQ	CLGN	Thu, Oct 20, 2022	6.91	7.43	6.82	7.32
1117	NASDAQ	CLGN	Wed, Oct 19, 2022	7.03	7.37	6.69	6.81
1116	NASDAQ	CLGN	Tue, Oct 18, 2022	7.00	7.40	6.91	7.00
1115	NASDAQ	CLGN	Mon, Oct 17, 2022	7.00	7.21	6.84	7.21
1114	NASDAQ	CLGN	Fri, Oct 14, 2022	7.00	7.23	6.65	7.23
1113	NASDAQ	CLGN	Thu, Oct 13, 2022	6.62	7.61	6.62	7.00
1112	NASDAQ	CLGN	Wed, Oct 12, 2022	6.80	6.93	6.60	6.71
1111	NASDAQ	CLGN	Tue, Oct 11, 2022	6.39	6.80	6.35	6.78
1110	NASDAQ	CLGN	Mon, Oct 10, 2022	6.50	6.93	6.50	6.59
1109	NASDAQ	CLGN	Fri, Oct 7, 2022	6.50	6.80	6.50	6.65
1108	NASDAQ	CLGN	Thu, Oct 6, 2022	6.71	6.72	6.55	6.55
1107	NASDAQ	CLGN	Wed, Oct 5, 2022	6.85	6.85	6.65	6.77
1106	NASDAQ	CLGN	Tue, Oct 4, 2022	6.69	6.90	6.30	6.76
1105	NASDAQ	CLGN	Mon, Oct 3, 2022	6.80	7.01	6.25	6.75
1104	NASDAQ	CLGN	Fri, Sep 30, 2022	6.99	6.99	6.70	6.80
1103	NASDAQ	CLGN	Thu, Sep 29, 2022	6.25	6.77	6.25	6.55
1102	NASDAQ	CLGN	Wed, Sep 28, 2022	6.25	6.65	6.25	6.55
1101	NASDAQ	CLGN	Tue, Sep 27, 2022	6.75	7.00	6.18	6.30
1100	NASDAQ	CLGN	Mon, Sep 26, 2022	6.84	7.75	6.75	6.88
1099	NASDAQ	CLGN	Fri, Sep 23, 2022	7.56	7.91	7.00	7.05
1098	NASDAQ	CLGN	Thu, Sep 22, 2022	7.82	8.05	7.56	7.60
1097	NASDAQ	CLGN	Wed, Sep 21, 2022	8.01	8.52	7.86	8.04
1096	NASDAQ	CLGN	Tue, Sep 20, 2022	8.17	8.31	7.82	8.00
1095	NASDAQ	CLGN	Mon, Sep 19, 2022	8.50	8.50	7.76	8.42
1094	NASDAQ	CLGN	Fri, Sep 16, 2022	8.34	8.34	7.89	8.08
1093	NASDAQ	CLGN	Thu, Sep 15, 2022	8.02	8.21	7.80	8.00
1092	NASDAQ	CLGN	Wed, Sep 14, 2022	8.01	8.99	7.91	8.09
1091	NASDAQ	CLGN	Tue, Sep 13, 2022	8.03	8.89	7.99	8.20
1090	NASDAQ	CLGN	Mon, Sep 12, 2022	8.00	8.60	8.00	8.39
1089	NASDAQ	CLGN	Fri, Sep 9, 2022	7.20	7.97	7.20	7.97
1088	NASDAQ	CLGN	Thu, Sep 8, 2022	7.87	7.87	7.40	7.40
1087	NASDAQ	CLGN	Wed, Sep 7, 2022	7.54	7.60	7.00	7.50
1086	NASDAQ	CLGN	Tue, Sep 6, 2022	8.20	8.20	8.00	8.00
1085	NASDAQ	CLGN	Fri, Sep 2, 2022	7.62	9.13	7.62	7.87
1084	NASDAQ	CLGN	Thu, Sep 1, 2022	7.45	7.95	7.00	7.62
1083	NASDAQ	CLGN	Wed, Aug 31, 2022	7.84	7.84	7.10	7.47
1082	NASDAQ	CLGN	Tue, Aug 30, 2022	8.05	8.05	7.56	7.68
1081	NASDAQ	CLGN	Mon, Aug 29, 2022	7.93	8.15	7.83	7.84
1080	NASDAQ	CLGN	Fri, Aug 26, 2022	8.07	8.30	7.70	8.00
1079	NASDAQ	CLGN	Thu, Aug 25, 2022	8.05	8.25	7.90	8.03
1078	NASDAQ	CLGN	Wed, Aug 24, 2022	8.01	8.25	7.90	8.05
1077	NASDAQ	CLGN	Tue, Aug 23, 2022	8.85	8.85	8.00	8.05
1076	NASDAQ	CLGN	Mon, Aug 22, 2022	9.00	9.90	8.77	8.90
1075	NASDAQ	CLGN	Fri, Aug 19, 2022	9.99	9.99	9.37	9.72
1074	NASDAQ	CLGN	Thu, Aug 18, 2022	9.33	9.95	9.33	9.95
1073	NASDAQ	CLGN	Wed, Aug 17, 2022	9.50	9.98	9.00	9.40
1072	NASDAQ	CLGN	Tue, Aug 16, 2022	9.83	9.91	9.51	9.57
1071	NASDAQ	CLGN	Mon, Aug 15, 2022	9.86	9.99	9.59	9.99
1070	NASDAQ	CLGN	Fri, Aug 12, 2022	9.47	9.87	9.42	9.87
1069	NASDAQ	CLGN	Thu, Aug 11, 2022	9.23	9.49	9.02	9.49
1068	NASDAQ	CLGN	Wed, Aug 10, 2022	8.95	9.12	8.38	9.12
1067	NASDAQ	CLGN	Tue, Aug 9, 2022	8.84	9.30	8.84	8.89
1066	NASDAQ	CLGN	Mon, Aug 8, 2022	8.77	9.00	8.50	9.00
1065	NASDAQ	CLGN	Fri, Aug 5, 2022	8.30	8.99	8.30	8.84
1064	NASDAQ	CLGN	Thu, Aug 4, 2022	8.23	8.48	7.77	8.25
1063	NASDAQ	CLGN	Wed, Aug 3, 2022	8.76	8.76	8.19	8.35
1062	NASDAQ	CLGN	Tue, Aug 2, 2022	8.45	8.80	8.45	8.70
1061	NASDAQ	CLGN	Mon, Aug 1, 2022	7.73	9.00	7.66	8.67
1060	NASDAQ	CLGN	Fri, Jul 29, 2022	7.10	7.85	7.07	7.69
1059	NASDAQ	CLGN	Thu, Jul 28, 2022	6.85	7.22	6.74	7.20
1058	NASDAQ	CLGN	Wed, Jul 27, 2022	6.93	7.17	6.70	6.92
1057	NASDAQ	CLGN	Tue, Jul 26, 2022	6.96	7.24	6.56	7.15
1056	NASDAQ	CLGN	Mon, Jul 25, 2022	7.02	7.02	6.51	6.87
1055	NASDAQ	CLGN	Fri, Jul 22, 2022	7.00	7.20	6.90	7.00
1054	NASDAQ	CLGN	Thu, Jul 21, 2022	7.83	7.94	6.85	6.96
1053	NASDAQ	CLGN	Wed, Jul 20, 2022	8.58	8.89	7.71	7.80
1052	NASDAQ	CLGN	Tue, Jul 19, 2022	8.50	8.83	8.30	8.55
1051	NASDAQ	CLGN	Mon, Jul 18, 2022	8.39	8.69	8.13	8.36
1050	NASDAQ	CLGN	Fri, Jul 15, 2022	8.72	8.72	8.44	8.65
1049	NASDAQ	CLGN	Thu, Jul 14, 2022	8.61	8.72	8.43	8.49
1048	NASDAQ	CLGN	Wed, Jul 13, 2022	8.35	8.75	8.35	8.65
1047	NASDAQ	CLGN	Tue, Jul 12, 2022	8.18	8.61	8.18	8.42
1046	NASDAQ	CLGN	Mon, Jul 11, 2022	8.25	8.51	8.16	8.46
1045	NASDAQ	CLGN	Fri, Jul 8, 2022	7.91	8.51	7.91	8.51
1044	NASDAQ	CLGN	Thu, Jul 7, 2022	7.91	8.49	7.77	8.00
1043	NASDAQ	CLGN	Wed, Jul 6, 2022	8.12	8.46	8.01	8.08
1042	NASDAQ	CLGN	Tue, Jul 5, 2022	7.90	8.75	7.90	8.11
1041	NASDAQ	CLGN	Fri, Jul 1, 2022	8.02	8.68	7.95	8.30
1040	NASDAQ	CLGN	Thu, Jun 30, 2022	8.12	8.82	7.98	8.00
1039	NASDAQ	CLGN	Wed, Jun 29, 2022	8.49	8.86	7.82	8.86
1038	NASDAQ	CLGN	Tue, Jun 28, 2022	8.20	8.42	7.76	8.02
1037	NASDAQ	CLGN	Mon, Jun 27, 2022	8.19	8.58	8.03	8.26
1036	NASDAQ	CLGN	Fri, Jun 24, 2022	8.55	8.55	7.82	8.39
1035	NASDAQ	CLGN	Thu, Jun 23, 2022	8.35	8.54	8.22	8.34
1034	NASDAQ	CLGN	Wed, Jun 22, 2022	7.86	8.78	7.86	8.45
1033	NASDAQ	CLGN	Tue, Jun 21, 2022	8.32	8.99	7.79	8.44
1032	NASDAQ	CLGN	Fri, Jun 17, 2022	7.84	8.60	7.84	8.35
1031	NASDAQ	CLGN	Thu, Jun 16, 2022	8.33	8.51	7.76	8.09
1030	NASDAQ	CLGN	Wed, Jun 15, 2022	8.49	8.60	7.64	8.45
1029	NASDAQ	CLGN	Tue, Jun 14, 2022	8.00	8.59	7.82	8.56
1028	NASDAQ	CLGN	Mon, Jun 13, 2022	8.31	8.51	8.01	8.01
1027	NASDAQ	CLGN	Fri, Jun 10, 2022	8.84	9.02	8.44	8.63
1026	NASDAQ	CLGN	Thu, Jun 9, 2022	8.80	9.12	8.76	8.76
1025	NASDAQ	CLGN	Wed, Jun 8, 2022	9.15	9.15	8.81	8.86
1024	NASDAQ	CLGN	Tue, Jun 7, 2022	8.90	9.15	8.80	8.86
1023	NASDAQ	CLGN	Mon, Jun 6, 2022	8.96	9.20	8.80	8.90
1022	NASDAQ	CLGN	Fri, Jun 3, 2022	9.40	9.40	8.90	9.01
1021	NASDAQ	CLGN	Thu, Jun 2, 2022	9.50	9.50	9.08	9.35
1020	NASDAQ	CLGN	Wed, Jun 1, 2022	9.22	9.49	8.94	9.35
1019	NASDAQ	CLGN	Tue, May 31, 2022	9.50	9.50	8.85	9.30
1018	NASDAQ	CLGN	Fri, May 27, 2022	9.35	9.51	8.97	9.51
1017	NASDAQ	CLGN	Thu, May 26, 2022	9.12	9.62	9.00	9.30
1016	NASDAQ	CLGN	Wed, May 25, 2022	9.20	9.41	8.84	9.38
1015	NASDAQ	CLGN	Tue, May 24, 2022	9.79	10.02	8.85	9.01
1014	NASDAQ	CLGN	Mon, May 23, 2022	9.88	10.31	9.72	9.88
1013	NASDAQ	CLGN	Fri, May 20, 2022	9.65	10.24	9.11	9.95
1012	NASDAQ	CLGN	Thu, May 19, 2022	9.00	10.10	9.00	9.60
1011	NASDAQ	CLGN	Wed, May 18, 2022	9.33	9.50	8.37	8.82
1010	NASDAQ	CLGN	Tue, May 17, 2022	8.93	9.76	8.81	9.14
1009	NASDAQ	CLGN	Mon, May 16, 2022	7.98	8.99	7.50	8.56
1008	NASDAQ	CLGN	Fri, May 13, 2022	8.24	8.49	8.06	8.15
1007	NASDAQ	CLGN	Thu, May 12, 2022	8.50	8.59	7.91	8.05
1006	NASDAQ	CLGN	Wed, May 11, 2022	7.92	8.50	7.50	8.40
1005	NASDAQ	CLGN	Tue, May 10, 2022	9.37	9.37	8.06	8.06
1004	NASDAQ	CLGN	Mon, May 9, 2022	9.19	9.35	8.81	9.04
1003	NASDAQ	CLGN	Fri, May 6, 2022	9.45	9.45	9.00	9.01
1002	NASDAQ	CLGN	Thu, May 5, 2022	9.65	9.68	9.19	9.24
1001	NASDAQ	CLGN	Wed, May 4, 2022	9.71	10.00	9.31	9.49
1000	NASDAQ	CLGN	Tue, May 3, 2022	9.53	9.89	9.53	9.77
999	NASDAQ	CLGN	Mon, May 2, 2022	9.72	9.88	9.41	9.77
998	NASDAQ	CLGN	Fri, Apr 29, 2022	10.43	10.50	9.75	9.95
997	NASDAQ	CLGN	Thu, Apr 28, 2022	10.00	10.57	9.88	10.32
996	NASDAQ	CLGN	Wed, Apr 27, 2022	9.57	9.94	9.42	9.64
995	NASDAQ	CLGN	Tue, Apr 26, 2022	9.38	9.67	9.31	9.57
994	NASDAQ	CLGN	Mon, Apr 25, 2022	9.01	9.68	9.01	9.54
993	NASDAQ	CLGN	Fri, Apr 22, 2022	9.85	9.85	9.12	9.25
992	NASDAQ	CLGN	Thu, Apr 21, 2022	9.81	9.90	9.06	9.78
991	NASDAQ	CLGN	Wed, Apr 20, 2022	9.46	9.75	9.20	9.49
990	NASDAQ	CLGN	Tue, Apr 19, 2022	9.58	9.76	9.21	9.33
989	NASDAQ	CLGN	Mon, Apr 18, 2022	9.75	9.75	9.06	9.74
988	NASDAQ	CLGN	Thu, Apr 14, 2022	10.00	10.00	9.59	9.75
987	NASDAQ	CLGN	Wed, Apr 13, 2022	9.53	10.26	9.53	10.08
986	NASDAQ	CLGN	Tue, Apr 12, 2022	9.75	10.10	9.30	9.65
985	NASDAQ	CLGN	Mon, Apr 11, 2022	9.90	9.90	9.55	9.82
984	NASDAQ	CLGN	Fri, Apr 8, 2022	10.15	10.22	9.47	9.71
983	NASDAQ	CLGN	Thu, Apr 7, 2022	9.90	10.70	9.80	10.03
982	NASDAQ	CLGN	Wed, Apr 6, 2022	10.43	10.94	9.40	9.82
981	NASDAQ	CLGN	Tue, Apr 5, 2022	11.01	11.23	10.53	10.53
980	NASDAQ	CLGN	Mon, Apr 4, 2022	11.03	11.05	10.45	10.99
979	NASDAQ	CLGN	Fri, Apr 1, 2022	11.71	11.71	10.71	11.19
978	NASDAQ	CLGN	Thu, Mar 31, 2022	11.97	12.00	11.15	11.22
977	NASDAQ	CLGN	Wed, Mar 30, 2022	11.92	12.00	11.57	11.70
976	NASDAQ	CLGN	Tue, Mar 29, 2022	11.96	12.57	11.52	11.91
975	NASDAQ	CLGN	Mon, Mar 28, 2022	13.20	13.45	11.66	11.90
974	NASDAQ	CLGN	Fri, Mar 25, 2022	14.25	14.27	13.03	13.23
973	NASDAQ	CLGN	Thu, Mar 24, 2022	13.26	14.77	12.70	14.25
972	NASDAQ	CLGN	Wed, Mar 23, 2022	11.50	12.76	11.50	12.38
971	NASDAQ	CLGN	Tue, Mar 22, 2022	11.47	11.80	11.12	11.51
970	NASDAQ	CLGN	Mon, Mar 21, 2022	11.63	11.99	11.01	11.28
969	NASDAQ	CLGN	Fri, Mar 18, 2022	11.44	12.20	11.44	11.81
968	NASDAQ	CLGN	Thu, Mar 17, 2022	10.35	11.94	10.35	11.30
967	NASDAQ	CLGN	Wed, Mar 16, 2022	9.39	10.50	9.39	10.24
966	NASDAQ	CLGN	Tue, Mar 15, 2022	9.05	9.37	8.93	9.25
965	NASDAQ	CLGN	Mon, Mar 14, 2022	9.00	9.32	8.60	9.18
964	NASDAQ	CLGN	Fri, Mar 11, 2022	9.00	9.00	8.87	9.00
963	NASDAQ	CLGN	Thu, Mar 10, 2022	9.09	9.09	8.81	8.97
962	NASDAQ	CLGN	Wed, Mar 9, 2022	9.59	9.59	9.04	9.20
961	NASDAQ	CLGN	Tue, Mar 8, 2022	9.48	9.48	9.00	9.18
960	NASDAQ	CLGN	Mon, Mar 7, 2022	9.73	9.87	9.20	9.61
959	NASDAQ	CLGN	Fri, Mar 4, 2022	10.00	10.03	9.45	9.73
958	NASDAQ	CLGN	Thu, Mar 3, 2022	11.15	11.15	9.70	10.06
957	NASDAQ	CLGN	Wed, Mar 2, 2022	10.45	11.28	10.45	11.00
956	NASDAQ	CLGN	Tue, Mar 1, 2022	10.81	11.00	10.09	10.49
955	NASDAQ	CLGN	Mon, Feb 28, 2022	10.94	11.38	10.33	10.80
954	NASDAQ	CLGN	Fri, Feb 25, 2022	10.71	10.80	10.10	10.56
953	NASDAQ	CLGN	Thu, Feb 24, 2022	9.96	10.89	9.36	10.77
952	NASDAQ	CLGN	Wed, Feb 23, 2022	11.26	11.40	10.20	10.41
951	NASDAQ	CLGN	Tue, Feb 22, 2022	11.86	11.94	10.76	11.22
950	NASDAQ	CLGN	Fri, Feb 18, 2022	11.30	11.85	10.73	11.77
949	NASDAQ	CLGN	Thu, Feb 17, 2022	11.61	12.00	11.00	11.28
948	NASDAQ	CLGN	Wed, Feb 16, 2022	10.55	11.96	10.00	11.83
947	NASDAQ	CLGN	Tue, Feb 15, 2022	9.34	10.59	9.34	10.28
946	NASDAQ	CLGN	Mon, Feb 14, 2022	9.66	9.66	9.12	9.15
945	NASDAQ	CLGN	Fri, Feb 11, 2022	10.15	10.90	9.61	9.68
944	NASDAQ	CLGN	Thu, Feb 10, 2022	10.16	10.85	10.07	10.07
943	NASDAQ	CLGN	Wed, Feb 9, 2022	9.93	10.79	9.88	10.49
942	NASDAQ	CLGN	Tue, Feb 8, 2022	9.74	9.75	9.50	9.75
941	NASDAQ	CLGN	Mon, Feb 7, 2022	9.97	9.97	9.42	9.74
940	NASDAQ	CLGN	Fri, Feb 4, 2022	9.53	9.81	9.23	9.78
939	NASDAQ	CLGN	Thu, Feb 3, 2022	9.40	9.58	9.18	9.48
938	NASDAQ	CLGN	Wed, Feb 2, 2022	10.40	10.50	9.39	9.49
937	NASDAQ	CLGN	Tue, Feb 1, 2022	9.87	10.42	9.83	10.28
936	NASDAQ	CLGN	Mon, Jan 31, 2022	9.25	9.98	9.25	9.82
935	NASDAQ	CLGN	Fri, Jan 28, 2022	9.06	9.79	8.76	9.12
934	NASDAQ	CLGN	Thu, Jan 27, 2022	9.36	9.52	8.89	9.07
933	NASDAQ	CLGN	Wed, Jan 26, 2022	9.50	9.98	9.08	9.22
932	NASDAQ	CLGN	Tue, Jan 25, 2022	9.78	9.92	9.21	9.34
931	NASDAQ	CLGN	Mon, Jan 24, 2022	9.63	10.15	9.17	10.10
930	NASDAQ	CLGN	Fri, Jan 21, 2022	11.41	11.53	10.14	10.23
929	NASDAQ	CLGN	Thu, Jan 20, 2022	11.80	12.29	11.27	11.50
928	NASDAQ	CLGN	Wed, Jan 19, 2022	11.34	11.75	11.33	11.69
927	NASDAQ	CLGN	Tue, Jan 18, 2022	11.50	11.60	11.00	11.12
926	NASDAQ	CLGN	Fri, Jan 14, 2022	11.88	12.47	11.52	11.71
925	NASDAQ	CLGN	Thu, Jan 13, 2022	12.20	12.43	11.80	11.97
924	NASDAQ	CLGN	Wed, Jan 12, 2022	12.99	13.05	12.19	12.19
923	NASDAQ	CLGN	Tue, Jan 11, 2022	12.58	13.48	12.22	12.81
922	NASDAQ	CLGN	Mon, Jan 10, 2022	12.82	13.84	12.21	12.43
921	NASDAQ	CLGN	Fri, Jan 7, 2022	13.83	14.07	13.12	13.18
920	NASDAQ	CLGN	Thu, Jan 6, 2022	14.53	15.00	13.81	13.82
919	NASDAQ	CLGN	Wed, Jan 5, 2022	16.10	16.40	14.55	14.68
918	NASDAQ	CLGN	Tue, Jan 4, 2022	16.57	16.57	15.39	16.00
917	NASDAQ	CLGN	Mon, Jan 3, 2022	16.30	16.82	15.94	16.40
916	NASDAQ	CLGN	Fri, Dec 31, 2021	16.79	16.79	15.92	16.36
915	NASDAQ	CLGN	Thu, Dec 30, 2021	16.35	17.49	16.05	16.95
914	NASDAQ	CLGN	Wed, Dec 29, 2021	16.95	17.14	16.03	16.27
913	NASDAQ	CLGN	Tue, Dec 28, 2021	17.88	18.30	16.88	17.14
912	NASDAQ	CLGN	Mon, Dec 27, 2021	17.40	17.94	15.26	17.89
911	NASDAQ	CLGN	Thu, Dec 23, 2021	13.92	14.14	13.20	13.22
910	NASDAQ	CLGN	Wed, Dec 22, 2021	13.52	13.92	13.31	13.92
909	NASDAQ	CLGN	Tue, Dec 21, 2021	12.73	13.76	12.51	13.48
908	NASDAQ	CLGN	Mon, Dec 20, 2021	12.75	12.75	12.28	12.60
907	NASDAQ	CLGN	Fri, Dec 17, 2021	11.70	12.79	11.63	12.79
906	NASDAQ	CLGN	Thu, Dec 16, 2021	12.25	13.59	12.00	12.00
905	NASDAQ	CLGN	Wed, Dec 15, 2021	13.18	13.45	11.60	12.29
904	NASDAQ	CLGN	Tue, Dec 14, 2021	13.50	13.98	13.05	13.53
903	NASDAQ	CLGN	Mon, Dec 13, 2021	16.22	16.22	13.35	13.75
902	NASDAQ	CLGN	Fri, Dec 10, 2021	16.82	16.91	16.01	16.51
901	NASDAQ	CLGN	Thu, Dec 9, 2021	17.64	17.87	16.76	16.88
900	NASDAQ	CLGN	Wed, Dec 8, 2021	16.61	18.05	16.30	17.88
899	NASDAQ	CLGN	Tue, Dec 7, 2021	15.26	16.90	15.26	16.56
898	NASDAQ	CLGN	Mon, Dec 6, 2021	15.49	16.18	14.56	15.00
897	NASDAQ	CLGN	Fri, Dec 3, 2021	17.45	17.47	15.66	15.68
896	NASDAQ	CLGN	Thu, Dec 2, 2021	17.36	17.79	16.88	17.45
895	NASDAQ	CLGN	Wed, Dec 1, 2021	17.43	17.77	17.34	17.59
894	NASDAQ	CLGN	Tue, Nov 30, 2021	17.70	17.95	17.00	17.22
893	NASDAQ	CLGN	Mon, Nov 29, 2021	17.88	18.00	17.54	17.93
892	NASDAQ	CLGN	Fri, Nov 26, 2021	17.70	18.00	17.50	18.00
891	NASDAQ	CLGN	Wed, Nov 24, 2021	17.70	17.98	17.70	17.71
890	NASDAQ	CLGN	Tue, Nov 23, 2021	19.69	19.99	17.53	17.93
889	NASDAQ	CLGN	Mon, Nov 22, 2021	19.22	19.48	18.67	19.48
888	NASDAQ	CLGN	Fri, Nov 19, 2021	18.53	19.40	18.52	18.94
887	NASDAQ	CLGN	Thu, Nov 18, 2021	20.25	20.69	18.52	18.65
886	NASDAQ	CLGN	Wed, Nov 17, 2021	20.94	21.00	19.93	20.37
885	NASDAQ	CLGN	Tue, Nov 16, 2021	22.99	23.00	20.51	20.70
884	NASDAQ	CLGN	Mon, Nov 15, 2021	21.81	21.94	21.09	21.43
883	NASDAQ	CLGN	Fri, Nov 12, 2021	21.46	21.65	21.16	21.65
882	NASDAQ	CLGN	Thu, Nov 11, 2021	21.68	22.18	21.21	21.28
881	NASDAQ	CLGN	Wed, Nov 10, 2021	21.74	22.05	21.10	21.63
880	NASDAQ	CLGN	Tue, Nov 9, 2021	21.85	22.29	21.51	21.70
879	NASDAQ	CLGN	Mon, Nov 8, 2021	22.07	22.07	21.69	21.69
878	NASDAQ	CLGN	Fri, Nov 5, 2021	22.16	22.48	21.58	22.00
877	NASDAQ	CLGN	Thu, Nov 4, 2021	22.13	22.75	21.77	22.00
876	NASDAQ	CLGN	Wed, Nov 3, 2021	22.20	22.49	21.68	22.11
875	NASDAQ	CLGN	Tue, Nov 2, 2021	21.76	22.25	21.63	22.00
874	NASDAQ	CLGN	Mon, Nov 1, 2021	21.99	22.08	21.05	21.55
873	NASDAQ	CLGN	Fri, Oct 29, 2021	21.90	22.75	21.70	22.00
872	NASDAQ	CLGN	Thu, Oct 28, 2021	21.96	22.22	21.05	21.59
871	NASDAQ	CLGN	Wed, Oct 27, 2021	22.60	22.92	21.34	21.78
870	NASDAQ	CLGN	Tue, Oct 26, 2021	21.70	22.51	21.12	22.48
869	NASDAQ	CLGN	Mon, Oct 25, 2021	21.31	21.99	20.83	21.94
868	NASDAQ	CLGN	Fri, Oct 22, 2021	20.08	21.21	20.00	20.94
867	NASDAQ	CLGN	Thu, Oct 21, 2021	20.24	20.60	19.51	20.00
866	NASDAQ	CLGN	Wed, Oct 20, 2021	15.98	17.25	15.98	17.25
865	NASDAQ	CLGN	Tue, Oct 19, 2021	15.96	16.49	15.94	16.48
864	NASDAQ	CLGN	Mon, Oct 18, 2021	16.27	16.53	15.85	15.85
863	NASDAQ	CLGN	Fri, Oct 15, 2021	16.31	16.54	16.10	16.31
862	NASDAQ	CLGN	Thu, Oct 14, 2021	16.50	16.56	16.00	16.34
861	NASDAQ	CLGN	Wed, Oct 13, 2021	17.00	17.00	16.25	16.58
860	NASDAQ	CLGN	Tue, Oct 12, 2021	16.65	16.97	16.34	16.89
859	NASDAQ	CLGN	Mon, Oct 11, 2021	16.61	16.91	16.61	16.65
858	NASDAQ	CLGN	Fri, Oct 8, 2021	16.58	16.65	16.17	16.51
857	NASDAQ	CLGN	Thu, Oct 7, 2021	16.04	16.86	16.04	16.25
856	NASDAQ	CLGN	Wed, Oct 6, 2021	16.40	16.40	15.75	16.14
855	NASDAQ	CLGN	Tue, Oct 5, 2021	15.89	16.50	15.80	16.00
854	NASDAQ	CLGN	Mon, Oct 4, 2021	16.32	16.74	15.67	16.00
853	NASDAQ	CLGN	Fri, Oct 1, 2021	17.20	17.20	15.83	16.46
852	NASDAQ	CLGN	Thu, Sep 30, 2021	16.58	16.90	16.27	16.90
851	NASDAQ	CLGN	Wed, Sep 29, 2021	17.29	17.36	16.46	16.72
850	NASDAQ	CLGN	Tue, Sep 28, 2021	16.52	17.17	15.85	17.10
849	NASDAQ	CLGN	Mon, Sep 27, 2021	16.61	16.96	16.35	16.52
848	NASDAQ	CLGN	Fri, Sep 24, 2021	16.40	16.82	16.30	16.55
847	NASDAQ	CLGN	Thu, Sep 23, 2021	16.65	17.20	16.65	16.82
846	NASDAQ	CLGN	Wed, Sep 22, 2021	16.23	17.45	16.15	16.70
845	NASDAQ	CLGN	Tue, Sep 21, 2021	16.45	16.50	16.00	16.01
844	NASDAQ	CLGN	Mon, Sep 20, 2021	16.49	16.50	15.98	16.00
843	NASDAQ	CLGN	Fri, Sep 17, 2021	17.00	17.28	16.68	16.83
842	NASDAQ	CLGN	Thu, Sep 16, 2021	16.88	16.88	16.88	16.88
841	NASDAQ	CLGN	Wed, Sep 15, 2021	17.50	17.65	16.79	16.99
840	NASDAQ	CLGN	Tue, Sep 14, 2021	17.79	18.14	16.88	16.90
839	NASDAQ	CLGN	Mon, Sep 13, 2021	18.01	18.48	17.53	17.95
838	NASDAQ	CLGN	Fri, Sep 10, 2021	17.94	18.50	17.63	18.15
837	NASDAQ	CLGN	Thu, Sep 9, 2021	17.93	18.20	17.51	18.00
836	NASDAQ	CLGN	Wed, Sep 8, 2021	17.42	18.00	17.33	18.00
835	NASDAQ	CLGN	Tue, Sep 7, 2021	18.00	18.00	17.50	17.83
834	NASDAQ	CLGN	Fri, Sep 3, 2021	17.87	17.87	17.70	17.87
833	NASDAQ	CLGN	Thu, Sep 2, 2021	17.38	17.93	17.05	17.87
832	NASDAQ	CLGN	Wed, Sep 1, 2021	17.40	17.40	16.91	17.04
831	NASDAQ	CLGN	Tue, Aug 31, 2021	17.15	17.77	17.10	17.40
830	NASDAQ	CLGN	Mon, Aug 30, 2021	17.19	17.79	16.75	17.00
829	NASDAQ	CLGN	Fri, Aug 27, 2021	17.55	18.58	17.26	17.26
828	NASDAQ	CLGN	Thu, Aug 26, 2021	17.22	18.00	17.22	17.58
827	NASDAQ	CLGN	Wed, Aug 25, 2021	17.30	18.14	17.00	17.51
826	NASDAQ	CLGN	Tue, Aug 24, 2021	16.75	18.26	16.46	17.37
825	NASDAQ	CLGN	Mon, Aug 23, 2021	16.96	17.33	16.50	16.84
824	NASDAQ	CLGN	Fri, Aug 20, 2021	16.78	17.29	16.55	16.72
823	NASDAQ	CLGN	Thu, Aug 19, 2021	16.62	17.96	16.00	17.00
822	NASDAQ	CLGN	Wed, Aug 18, 2021	16.78	18.38	16.51	17.52
821	NASDAQ	CLGN	Tue, Aug 17, 2021	18.07	18.07	16.40	17.09
820	NASDAQ	CLGN	Mon, Aug 16, 2021	18.40	18.68	17.64	18.04
819	NASDAQ	CLGN	Fri, Aug 13, 2021	19.22	19.22	18.54	18.70
818	NASDAQ	CLGN	Thu, Aug 12, 2021	19.19	19.94	18.95	18.95
817	NASDAQ	CLGN	Wed, Aug 11, 2021	19.56	20.66	18.54	19.41
816	NASDAQ	CLGN	Tue, Aug 10, 2021	19.37	20.38	18.74	19.47
815	NASDAQ	CLGN	Mon, Aug 9, 2021	18.19	19.50	18.19	19.25
814	NASDAQ	CLGN	Fri, Aug 6, 2021	18.05	19.52	17.78	18.10
813	NASDAQ	CLGN	Thu, Aug 5, 2021	18.37	18.37	17.53	17.60
812	NASDAQ	CLGN	Wed, Aug 4, 2021	17.34	17.80	17.31	17.54
811	NASDAQ	CLGN	Tue, Aug 3, 2021	18.04	18.62	17.31	17.31
810	NASDAQ	CLGN	Mon, Aug 2, 2021	18.22	18.73	17.68	17.84
809	NASDAQ	CLGN	Fri, Jul 30, 2021	17.83	18.71	17.10	17.79
808	NASDAQ	CLGN	Thu, Jul 29, 2021	17.11	17.85	17.00	17.53
807	NASDAQ	CLGN	Wed, Jul 28, 2021	17.25	17.33	16.73	16.97
806	NASDAQ	CLGN	Tue, Jul 27, 2021	17.94	17.94	17.38	17.38
805	NASDAQ	CLGN	Mon, Jul 26, 2021	17.60	18.20	17.60	17.94
804	NASDAQ	CLGN	Fri, Jul 23, 2021	18.13	18.50	17.71	17.71
803	NASDAQ	CLGN	Thu, Jul 22, 2021	18.11	18.75	18.05	18.07
802	NASDAQ	CLGN	Wed, Jul 21, 2021	19.00	19.46	18.13	18.25
801	NASDAQ	CLGN	Tue, Jul 20, 2021	17.59	19.23	17.59	18.77
800	NASDAQ	CLGN	Mon, Jul 19, 2021	18.43	18.43	17.26	17.55
799	NASDAQ	CLGN	Fri, Jul 16, 2021	18.25	19.33	18.15	18.50
798	NASDAQ	CLGN	Thu, Jul 15, 2021	18.51	19.49	18.04	18.50
797	NASDAQ	CLGN	Wed, Jul 14, 2021	19.17	19.98	18.68	18.75
796	NASDAQ	CLGN	Tue, Jul 13, 2021	19.87	19.97	18.32	19.06
795	NASDAQ	CLGN	Mon, Jul 12, 2021	20.09	20.75	19.75	20.17
794	NASDAQ	CLGN	Fri, Jul 9, 2021	21.25	21.49	20.06	20.06
793	NASDAQ	CLGN	Thu, Jul 8, 2021	20.56	21.90	19.67	21.75
792	NASDAQ	CLGN	Wed, Jul 7, 2021	20.84	21.09	19.60	20.90
791	NASDAQ	CLGN	Tue, Jul 6, 2021	21.13	21.13	20.00	20.79
790	NASDAQ	CLGN	Fri, Jul 2, 2021	21.37	21.37	20.25	21.14
789	NASDAQ	CLGN	Thu, Jul 1, 2021	21.22	21.75	20.48	21.17
788	NASDAQ	CLGN	Wed, Jun 30, 2021	20.83	21.41	20.15	21.21
787	NASDAQ	CLGN	Tue, Jun 29, 2021	21.14	21.14	20.03	20.77
786	NASDAQ	CLGN	Mon, Jun 28, 2021	19.55	21.29	19.55	20.91
785	NASDAQ	CLGN	Fri, Jun 25, 2021	20.80	21.31	19.50	19.55
784	NASDAQ	CLGN	Thu, Jun 24, 2021	22.95	22.95	20.33	20.50
783	NASDAQ	CLGN	Wed, Jun 23, 2021	22.31	23.49	21.09	22.45
782	NASDAQ	CLGN	Tue, Jun 22, 2021	18.20	22.04	18.20	20.61
781	NASDAQ	CLGN	Mon, Jun 21, 2021	20.31	20.31	18.02	18.30
780	NASDAQ	CLGN	Fri, Jun 18, 2021	20.52	20.98	19.35	19.35
779	NASDAQ	CLGN	Thu, Jun 17, 2021	20.42	21.00	19.50	20.42
778	NASDAQ	CLGN	Wed, Jun 16, 2021	18.86	20.55	18.85	20.50
777	NASDAQ	CLGN	Tue, Jun 15, 2021	18.30	18.99	17.90	18.99
776	NASDAQ	CLGN	Mon, Jun 14, 2021	17.05	18.32	16.97	18.22
775	NASDAQ	CLGN	Fri, Jun 11, 2021	16.69	17.07	16.38	16.87
774	NASDAQ	CLGN	Thu, Jun 10, 2021	17.15	17.37	16.82	16.82
773	NASDAQ	CLGN	Wed, Jun 9, 2021	17.30	17.49	16.10	17.00
772	NASDAQ	CLGN	Tue, Jun 8, 2021	17.33	17.77	16.80	17.09
771	NASDAQ	CLGN	Mon, Jun 7, 2021	18.10	18.88	17.00	17.35
770	NASDAQ	CLGN	Fri, Jun 4, 2021	17.58	18.50	17.58	18.06
769	NASDAQ	CLGN	Thu, Jun 3, 2021	17.38	17.75	17.20	17.52
768	NASDAQ	CLGN	Wed, Jun 2, 2021	17.20	17.47	17.10	17.33
767	NASDAQ	CLGN	Tue, Jun 1, 2021	17.31	17.50	17.01	17.10
766	NASDAQ	CLGN	Fri, May 28, 2021	16.10	17.48	16.10	17.18
765	NASDAQ	CLGN	Thu, May 27, 2021	15.65	16.23	15.48	16.22
764	NASDAQ	CLGN	Wed, May 26, 2021	15.33	15.45	15.01	15.45
763	NASDAQ	CLGN	Tue, May 25, 2021	15.20	15.50	14.98	15.20
762	NASDAQ	CLGN	Mon, May 24, 2021	14.94	15.72	14.91	15.10
761	NASDAQ	CLGN	Fri, May 21, 2021	14.81	15.55	14.77	15.03
760	NASDAQ	CLGN	Thu, May 20, 2021	14.23	15.30	14.23	14.68
759	NASDAQ	CLGN	Wed, May 19, 2021	14.01	14.41	13.91	14.41
758	NASDAQ	CLGN	Tue, May 18, 2021	13.91	14.14	13.62	14.11
757	NASDAQ	CLGN	Mon, May 17, 2021	14.06	14.14	13.52	13.55
756	NASDAQ	CLGN	Fri, May 14, 2021	13.96	14.12	13.77	14.00
755	NASDAQ	CLGN	Thu, May 13, 2021	14.13	14.13	13.62	13.98
754	NASDAQ	CLGN	Wed, May 12, 2021	13.71	14.14	13.60	14.00
753	NASDAQ	CLGN	Tue, May 11, 2021	13.32	14.23	12.32	13.77
752	NASDAQ	CLGN	Mon, May 10, 2021	13.70	14.00	13.53	13.80
751	NASDAQ	CLGN	Fri, May 7, 2021	13.74	13.75	13.55	13.75
750	NASDAQ	CLGN	Thu, May 6, 2021	13.83	13.99	13.50	13.90
749	NASDAQ	CLGN	Wed, May 5, 2021	13.52	13.73	13.46	13.65
748	NASDAQ	CLGN	Tue, May 4, 2021	13.74	14.00	13.23	13.75
747	NASDAQ	CLGN	Mon, May 3, 2021	13.69	14.50	13.69	13.75
746	NASDAQ	CLGN	Fri, Apr 30, 2021	14.50	14.82	14.33	14.69
745	NASDAQ	CLGN	Thu, Apr 29, 2021	14.78	15.00	14.50	14.71
744	NASDAQ	CLGN	Wed, Apr 28, 2021	14.50	14.97	14.26	14.97
743	NASDAQ	CLGN	Tue, Apr 27, 2021	14.70	14.92	14.53	14.54
742	NASDAQ	CLGN	Mon, Apr 26, 2021	14.58	14.82	14.51	14.79
741	NASDAQ	CLGN	Fri, Apr 23, 2021	14.51	14.58	14.21	14.58
740	NASDAQ	CLGN	Thu, Apr 22, 2021	14.53	14.63	14.20	14.50
739	NASDAQ	CLGN	Wed, Apr 21, 2021	13.95	14.51	13.87	14.51
738	NASDAQ	CLGN	Tue, Apr 20, 2021	14.45	14.72	13.53	14.02
737	NASDAQ	CLGN	Mon, Apr 19, 2021	14.07	14.49	13.75	14.49
736	NASDAQ	CLGN	Fri, Apr 16, 2021	14.25	14.45	13.49	14.45
735	NASDAQ	CLGN	Thu, Apr 15, 2021	14.69	14.69	13.99	14.31
734	NASDAQ	CLGN	Wed, Apr 14, 2021	14.25	14.69	14.25	14.52
733	NASDAQ	CLGN	Tue, Apr 13, 2021	14.20	14.70	14.06	14.70
732	NASDAQ	CLGN	Mon, Apr 12, 2021	13.67	14.18	13.14	14.17
731	NASDAQ	CLGN	Fri, Apr 9, 2021	13.60	13.84	13.60	13.80
730	NASDAQ	CLGN	Thu, Apr 8, 2021	13.86	13.86	13.60	13.75
729	NASDAQ	CLGN	Wed, Apr 7, 2021	13.56	13.92	13.55	13.75
728	NASDAQ	CLGN	Tue, Apr 6, 2021	13.82	13.90	13.35	13.90
727	NASDAQ	CLGN	Mon, Apr 5, 2021	13.59	13.80	12.90	13.75
726	NASDAQ	CLGN	Thu, Apr 1, 2021	13.53	13.91	13.43	13.55
725	NASDAQ	CLGN	Wed, Mar 31, 2021	12.48	13.59	12.48	13.44
724	NASDAQ	CLGN	Tue, Mar 30, 2021	11.56	12.50	11.25	12.49
723	NASDAQ	CLGN	Mon, Mar 29, 2021	11.44	11.73	10.64	11.00
722	NASDAQ	CLGN	Fri, Mar 26, 2021	12.04	12.19	11.50	11.50
721	NASDAQ	CLGN	Thu, Mar 25, 2021	12.36	12.57	11.50	11.90
720	NASDAQ	CLGN	Wed, Mar 24, 2021	12.45	13.65	12.26	12.78
719	NASDAQ	CLGN	Tue, Mar 23, 2021	12.50	12.97	11.81	12.26
718	NASDAQ	CLGN	Mon, Mar 22, 2021	13.22	13.62	12.29	12.49
717	NASDAQ	CLGN	Fri, Mar 19, 2021	12.96	13.23	12.63	12.72
716	NASDAQ	CLGN	Thu, Mar 18, 2021	13.52	13.52	12.93	13.32
715	NASDAQ	CLGN	Wed, Mar 17, 2021	13.13	14.09	13.01	13.33
714	NASDAQ	CLGN	Tue, Mar 16, 2021	14.20	14.20	13.04	13.10
713	NASDAQ	CLGN	Mon, Mar 15, 2021	14.49	14.49	13.77	14.17
712	NASDAQ	CLGN	Fri, Mar 12, 2021	14.01	14.53	13.99	14.16
711	NASDAQ	CLGN	Thu, Mar 11, 2021	13.77	14.25	13.00	14.20
710	NASDAQ	CLGN	Wed, Mar 10, 2021	12.97	13.18	12.45	12.85
709	NASDAQ	CLGN	Tue, Mar 9, 2021	12.79	13.04	12.36	12.71
708	NASDAQ	CLGN	Mon, Mar 8, 2021	13.91	13.91	12.61	12.81
707	NASDAQ	CLGN	Fri, Mar 5, 2021	12.25	13.24	11.41	13.07
706	NASDAQ	CLGN	Thu, Mar 4, 2021	12.57	12.72	11.79	12.29
705	NASDAQ	CLGN	Wed, Mar 3, 2021	14.19	14.19	12.57	12.94
704	NASDAQ	CLGN	Tue, Mar 2, 2021	13.79	14.14	13.48	13.71
703	NASDAQ	CLGN	Mon, Mar 1, 2021	15.12	15.13	13.72	13.89
702	NASDAQ	CLGN	Fri, Feb 26, 2021	13.50	15.35	13.50	14.40
701	NASDAQ	CLGN	Thu, Feb 25, 2021	16.55	18.00	13.22	13.23
700	NASDAQ	CLGN	Wed, Feb 24, 2021	19.00	19.29	18.50	18.92
699	NASDAQ	CLGN	Tue, Feb 23, 2021	18.42	19.25	16.20	18.87
698	NASDAQ	CLGN	Mon, Feb 22, 2021	19.00	19.24	18.56	19.05
697	NASDAQ	CLGN	Fri, Feb 19, 2021	17.28	19.83	16.98	19.04
696	NASDAQ	CLGN	Thu, Feb 18, 2021	17.60	17.60	16.72	17.26
695	NASDAQ	CLGN	Wed, Feb 17, 2021	16.50	17.53	16.00	17.50
694	NASDAQ	CLGN	Tue, Feb 16, 2021	16.79	17.16	16.10	16.60
693	NASDAQ	CLGN	Fri, Feb 12, 2021	17.44	17.80	16.01	16.45
692	NASDAQ	CLGN	Thu, Feb 11, 2021	23.24	24.26	23.15	24.25
691	NASDAQ	CLGN	Wed, Feb 10, 2021	19.37	23.25	19.37	22.92
690	NASDAQ	CLGN	Tue, Feb 9, 2021	22.54	22.54	19.81	19.81
689	NASDAQ	CLGN	Mon, Feb 8, 2021	19.50	22.90	18.26	21.58
688	NASDAQ	CLGN	Fri, Feb 5, 2021	18.19	18.19	17.60	17.97
687	NASDAQ	CLGN	Thu, Feb 4, 2021	18.35	18.47	17.76	18.15
686	NASDAQ	CLGN	Wed, Feb 3, 2021	18.50	18.50	17.55	18.18
685	NASDAQ	CLGN	Tue, Feb 2, 2021	17.99	18.50	17.51	18.50
684	NASDAQ	CLGN	Mon, Feb 1, 2021	18.25	18.25	17.50	18.00
683	NASDAQ	CLGN	Fri, Jan 29, 2021	17.35	18.58	17.35	18.22
682	NASDAQ	CLGN	Thu, Jan 28, 2021	17.15	17.71	16.53	17.49
681	NASDAQ	CLGN	Wed, Jan 27, 2021	14.55	17.00	14.50	17.00
680	NASDAQ	CLGN	Tue, Jan 26, 2021	14.75	15.00	14.54	14.80
679	NASDAQ	CLGN	Mon, Jan 25, 2021	14.82	15.00	14.51	14.90
678	NASDAQ	CLGN	Fri, Jan 22, 2021	14.26	14.66	14.00	14.59
677	NASDAQ	CLGN	Thu, Jan 21, 2021	14.45	14.60	14.20	14.47
676	NASDAQ	CLGN	Wed, Jan 20, 2021	13.13	14.91	13.13	14.25
675	NASDAQ	CLGN	Tue, Jan 19, 2021	15.80	15.80	13.25	13.50
674	NASDAQ	CLGN	Fri, Jan 15, 2021	14.87	16.32	14.01	15.76
673	NASDAQ	CLGN	Thu, Jan 14, 2021	13.35	14.49	13.02	14.49
672	NASDAQ	CLGN	Wed, Jan 13, 2021	13.22	14.06	12.80	13.93
671	NASDAQ	CLGN	Tue, Jan 12, 2021	13.00	13.08	12.75	13.08
670	NASDAQ	CLGN	Mon, Jan 11, 2021	13.60	13.60	13.00	13.24
669	NASDAQ	CLGN	Fri, Jan 8, 2021	13.69	13.69	12.80	13.33
668	NASDAQ	CLGN	Thu, Jan 7, 2021	13.33	13.75	13.00	13.34
667	NASDAQ	CLGN	Wed, Jan 6, 2021	12.00	13.27	12.00	13.19
666	NASDAQ	CLGN	Tue, Jan 5, 2021	10.86	11.99	10.67	11.98
665	NASDAQ	CLGN	Mon, Jan 4, 2021	10.86	10.93	10.25	10.82
664	NASDAQ	CLGN	Thu, Dec 31, 2020	10.26	10.83	10.25	10.77
663	NASDAQ	CLGN	Wed, Dec 30, 2020	10.00	10.40	10.00	10.39
662	NASDAQ	CLGN	Tue, Dec 29, 2020	10.39	10.40	9.95	10.20
661	NASDAQ	CLGN	Mon, Dec 28, 2020	10.47	10.56	9.98	10.56
660	NASDAQ	CLGN	Thu, Dec 24, 2020	10.29	10.29	10.00	10.05
659	NASDAQ	CLGN	Wed, Dec 23, 2020	10.00	10.82	9.74	10.42
658	NASDAQ	CLGN	Tue, Dec 22, 2020	10.10	10.50	9.83	10.40
657	NASDAQ	CLGN	Mon, Dec 21, 2020	8.91	10.21	8.83	9.82
656	NASDAQ	CLGN	Fri, Dec 18, 2020	8.66	8.66	8.66	8.66
655	NASDAQ	CLGN	Thu, Dec 17, 2020	8.53	9.20	8.53	9.20
654	NASDAQ	CLGN	Wed, Dec 16, 2020	9.15	9.15	8.63	8.95
653	NASDAQ	CLGN	Tue, Dec 15, 2020	9.06	9.23	8.96	9.14
652	NASDAQ	CLGN	Mon, Dec 14, 2020	9.26	9.80	9.05	9.19
651	NASDAQ	CLGN	Fri, Dec 11, 2020	9.65	9.65	8.98	9.42
650	NASDAQ	CLGN	Thu, Dec 10, 2020	8.57	9.00	8.19	9.00
649	NASDAQ	CLGN	Wed, Dec 9, 2020	8.90	9.52	8.35	8.38
648	NASDAQ	CLGN	Tue, Dec 8, 2020	8.66	8.76	8.57	8.60
647	NASDAQ	CLGN	Mon, Dec 7, 2020	8.40	9.00	8.12	8.63
646	NASDAQ	CLGN	Fri, Dec 4, 2020	9.00	9.00	8.42	8.60
645	NASDAQ	CLGN	Thu, Dec 3, 2020	9.74	9.74	8.95	9.20
644	NASDAQ	CLGN	Wed, Dec 2, 2020	9.11	10.19	8.51	9.33
643	NASDAQ	CLGN	Tue, Dec 1, 2020	8.00	11.60	7.93	10.23
642	NASDAQ	CLGN	Mon, Nov 30, 2020	8.00	8.00	7.92	7.93
641	NASDAQ	CLGN	Fri, Nov 27, 2020	7.97	8.22	7.85	7.85
640	NASDAQ	CLGN	Wed, Nov 25, 2020	7.71	7.98	7.45	7.98
639	NASDAQ	CLGN	Tue, Nov 24, 2020	7.50	7.89	7.25	7.78
638	NASDAQ	CLGN	Mon, Nov 23, 2020	7.50	8.00	7.47	7.58
637	NASDAQ	CLGN	Fri, Nov 20, 2020	7.46	8.00	7.37	7.55
636	NASDAQ	CLGN	Thu, Nov 19, 2020	7.62	7.90	7.21	7.71
635	NASDAQ	CLGN	Wed, Nov 18, 2020	7.58	8.00	7.55	7.74
634	NASDAQ	CLGN	Tue, Nov 17, 2020	7.36	8.44	7.34	7.81
633	NASDAQ	CLGN	Mon, Nov 16, 2020	7.05	7.75	7.04	7.75
632	NASDAQ	CLGN	Fri, Nov 13, 2020	6.80	7.27	6.80	6.95
631	NASDAQ	CLGN	Thu, Nov 12, 2020	6.86	7.28	6.57	6.75
630	NASDAQ	CLGN	Wed, Nov 11, 2020	6.81	7.49	6.81	6.94
629	NASDAQ	CLGN	Tue, Nov 10, 2020	6.50	7.78	6.50	6.76
628	NASDAQ	CLGN	Mon, Nov 9, 2020	7.85	7.85	6.19	6.24
627	NASDAQ	CLGN	Fri, Nov 6, 2020	6.86	7.69	6.70	7.25
626	NASDAQ	CLGN	Thu, Nov 5, 2020	6.75	6.75	6.00	6.36
625	NASDAQ	CLGN	Wed, Nov 4, 2020	6.75	6.75	6.61	6.61
624	NASDAQ	CLGN	Tue, Nov 3, 2020	6.76	7.23	6.75	6.75
623	NASDAQ	CLGN	Mon, Nov 2, 2020	6.94	7.51	6.80	6.90
622	NASDAQ	CLGN	Fri, Oct 30, 2020	6.80	6.98	6.80	6.98
621	NASDAQ	CLGN	Thu, Oct 29, 2020	7.01	7.01	6.90	7.00
620	NASDAQ	CLGN	Wed, Oct 28, 2020	7.08	7.08	6.90	7.04
619	NASDAQ	CLGN	Tue, Oct 27, 2020	7.00	7.17	6.98	7.00
618	NASDAQ	CLGN	Mon, Oct 26, 2020	7.19	7.20	6.96	7.14
617	NASDAQ	CLGN	Fri, Oct 23, 2020	7.00	7.00	6.98	6.98
616	NASDAQ	CLGN	Thu, Oct 22, 2020	6.80	6.81	6.80	6.81
615	NASDAQ	CLGN	Wed, Oct 21, 2020	7.05	7.05	6.75	6.75
614	NASDAQ	CLGN	Tue, Oct 20, 2020	6.75	6.96	6.75	6.86
613	NASDAQ	CLGN	Mon, Oct 19, 2020	7.20	7.22	6.75	6.76
612	NASDAQ	CLGN	Fri, Oct 16, 2020	7.22	7.22	6.91	7.22
611	NASDAQ	CLGN	Thu, Oct 15, 2020	7.37	7.37	6.94	7.22
610	NASDAQ	CLGN	Wed, Oct 14, 2020	7.73	7.73	7.50	7.54
609	NASDAQ	CLGN	Tue, Oct 13, 2020	7.75	7.86	7.50	7.86
608	NASDAQ	CLGN	Mon, Oct 12, 2020	7.99	7.99	7.76	7.86
607	NASDAQ	CLGN	Fri, Oct 9, 2020	7.97	7.97	7.97	7.97
606	NASDAQ	CLGN	Thu, Oct 8, 2020	7.97	7.97	7.90	7.95
605	NASDAQ	CLGN	Wed, Oct 7, 2020	8.10	8.10	7.91	8.00
604	NASDAQ	CLGN	Tue, Oct 6, 2020	8.00	8.60	7.71	7.96
603	NASDAQ	CLGN	Mon, Oct 5, 2020	8.00	8.12	7.94	7.94
602	NASDAQ	CLGN	Fri, Oct 2, 2020	8.00	8.03	7.75	7.93
601	NASDAQ	CLGN	Thu, Oct 1, 2020	8.17	8.17	7.91	7.95
600	NASDAQ	CLGN	Wed, Sep 30, 2020	8.03	8.39	7.78	8.34
599	NASDAQ	CLGN	Tue, Sep 29, 2020	8.42	8.50	7.84	8.50
598	NASDAQ	CLGN	Mon, Sep 28, 2020	8.55	8.55	7.67	8.29
597	NASDAQ	CLGN	Fri, Sep 25, 2020	7.77	7.87	7.65	7.77
596	NASDAQ	CLGN	Thu, Sep 24, 2020	7.98	7.98	7.65	7.82
595	NASDAQ	CLGN	Wed, Sep 23, 2020	8.01	8.23	7.52	7.98
594	NASDAQ	CLGN	Tue, Sep 22, 2020	8.80	8.80	8.07	8.23
593	NASDAQ	CLGN	Mon, Sep 21, 2020	8.50	8.59	8.40	8.59
592	NASDAQ	CLGN	Fri, Sep 18, 2020	8.23	8.59	8.03	8.21
591	NASDAQ	CLGN	Thu, Sep 17, 2020	8.77	8.87	8.07	8.07
590	NASDAQ	CLGN	Wed, Sep 16, 2020	8.90	8.90	8.75	8.75
589	NASDAQ	CLGN	Tue, Sep 15, 2020	9.10	9.10	8.91	8.93
588	NASDAQ	CLGN	Mon, Sep 14, 2020	9.10	9.10	8.81	9.08
587	NASDAQ	CLGN	Fri, Sep 11, 2020	9.00	9.10	8.67	9.10
586	NASDAQ	CLGN	Thu, Sep 10, 2020	8.88	8.88	8.75	8.75
585	NASDAQ	CLGN	Wed, Sep 9, 2020	9.15	9.15	9.01	9.01
584	NASDAQ	CLGN	Tue, Sep 8, 2020	9.14	9.14	9.10	9.10
583	NASDAQ	CLGN	Fri, Sep 4, 2020	9.04	9.21	8.81	9.15
582	NASDAQ	CLGN	Thu, Sep 3, 2020	9.19	9.19	9.01	9.01
581	NASDAQ	CLGN	Wed, Sep 2, 2020	9.09	9.15	9.09	9.15
580	NASDAQ	CLGN	Tue, Sep 1, 2020	9.05	9.15	8.95	8.95
579	NASDAQ	CLGN	Mon, Aug 31, 2020	9.19	9.19	8.98	9.06
578	NASDAQ	CLGN	Fri, Aug 28, 2020	9.50	9.50	8.95	9.00
577	NASDAQ	CLGN	Thu, Aug 27, 2020	9.03	9.13	9.01	9.07
576	NASDAQ	CLGN	Wed, Aug 26, 2020	9.04	9.20	9.01	9.20
575	NASDAQ	CLGN	Tue, Aug 25, 2020	9.21	9.21	8.95	9.20
574	NASDAQ	CLGN	Mon, Aug 24, 2020	8.92	9.39	8.81	9.36
573	NASDAQ	CLGN	Fri, Aug 21, 2020	8.96	8.96	8.95	8.95
572	NASDAQ	CLGN	Thu, Aug 20, 2020	8.87	9.08	8.87	8.95
571	NASDAQ	CLGN	Wed, Aug 19, 2020	8.81	8.90	8.80	8.86
570	NASDAQ	CLGN	Tue, Aug 18, 2020	9.00	9.11	9.00	9.00
569	NASDAQ	CLGN	Mon, Aug 17, 2020	9.05	9.05	8.86	9.00
568	NASDAQ	CLGN	Fri, Aug 14, 2020	9.03	9.13	9.00	9.13
567	NASDAQ	CLGN	Thu, Aug 13, 2020	9.22	9.22	9.22	9.22
566	NASDAQ	CLGN	Wed, Aug 12, 2020	9.50	9.50	9.16	9.16
565	NASDAQ	CLGN	Tue, Aug 11, 2020	9.27	9.27	9.09	9.09
564	NASDAQ	CLGN	Mon, Aug 10, 2020	9.35	9.35	9.02	9.20
563	NASDAQ	CLGN	Fri, Aug 7, 2020	9.36	9.51	9.31	9.49
562	NASDAQ	CLGN	Thu, Aug 6, 2020	9.85	9.85	9.51	9.51
561	NASDAQ	CLGN	Wed, Aug 5, 2020	9.37	9.58	9.11	9.35
560	NASDAQ	CLGN	Tue, Aug 4, 2020	9.00	9.63	9.00	9.46
559	NASDAQ	CLGN	Mon, Aug 3, 2020	8.88	9.06	8.88	9.00
558	NASDAQ	CLGN	Fri, Jul 31, 2020	9.01	9.10	9.01	9.07
557	NASDAQ	CLGN	Thu, Jul 30, 2020	9.01	9.05	9.01	9.01
556	NASDAQ	CLGN	Wed, Jul 29, 2020	9.01	9.20	9.01	9.01
555	NASDAQ	CLGN	Tue, Jul 28, 2020	8.90	9.12	8.90	9.01
554	NASDAQ	CLGN	Mon, Jul 27, 2020	9.13	9.13	8.83	8.95
553	NASDAQ	CLGN	Fri, Jul 24, 2020	9.14	9.18	9.14	9.18
552	NASDAQ	CLGN	Thu, Jul 23, 2020	8.90	8.91	8.86	8.86
551	NASDAQ	CLGN	Wed, Jul 22, 2020	9.01	9.01	8.91	8.91
550	NASDAQ	CLGN	Tue, Jul 21, 2020	9.20	9.20	9.00	9.00
549	NASDAQ	CLGN	Mon, Jul 20, 2020	9.15	9.15	9.08	9.09
548	NASDAQ	CLGN	Fri, Jul 17, 2020	9.37	9.37	9.10	9.11
547	NASDAQ	CLGN	Thu, Jul 16, 2020	9.27	9.27	9.20	9.20
546	NASDAQ	CLGN	Wed, Jul 15, 2020	9.01	9.91	9.00	9.40
545	NASDAQ	CLGN	Tue, Jul 14, 2020	9.10	9.11	9.01	9.01
544	NASDAQ	CLGN	Mon, Jul 13, 2020	9.08	9.37	9.01	9.10
543	NASDAQ	CLGN	Fri, Jul 10, 2020	9.66	9.68	9.01	9.01
542	NASDAQ	CLGN	Thu, Jul 9, 2020	9.39	9.49	9.39	9.40
541	NASDAQ	CLGN	Wed, Jul 8, 2020	9.66	9.66	9.46	9.55
540	NASDAQ	CLGN	Tue, Jul 7, 2020	9.50	9.50	9.39	9.46
539	NASDAQ	CLGN	Mon, Jul 6, 2020	10.00	10.00	9.30	9.31
538	NASDAQ	CLGN	Thu, Jul 2, 2020	10.00	10.10	10.00	10.04
537	NASDAQ	CLGN	Wed, Jul 1, 2020	9.90	10.11	9.89	9.97
536	NASDAQ	CLGN	Tue, Jun 30, 2020	10.21	10.22	9.65	9.99
535	NASDAQ	CLGN	Mon, Jun 29, 2020	9.98	10.02	9.71	9.71
534	NASDAQ	CLGN	Fri, Jun 26, 2020	10.00	10.03	10.00	10.00
533	NASDAQ	CLGN	Thu, Jun 25, 2020	10.18	10.18	10.00	10.00
532	NASDAQ	CLGN	Wed, Jun 24, 2020	10.02	10.30	10.02	10.02
531	NASDAQ	CLGN	Tue, Jun 23, 2020	10.03	10.20	10.02	10.02
530	NASDAQ	CLGN	Mon, Jun 22, 2020	10.02	10.15	10.01	10.02
529	NASDAQ	CLGN	Fri, Jun 19, 2020	10.26	10.40	10.02	10.02
528	NASDAQ	CLGN	Thu, Jun 18, 2020	10.01	10.49	10.01	10.20
527	NASDAQ	CLGN	Wed, Jun 17, 2020	10.00	10.20	9.91	10.20
526	NASDAQ	CLGN	Tue, Jun 16, 2020	10.00	10.20	10.00	10.20
525	NASDAQ	CLGN	Mon, Jun 15, 2020	9.85	10.00	9.85	10.00
524	NASDAQ	CLGN	Fri, Jun 12, 2020	10.22	10.30	10.05	10.05
523	NASDAQ	CLGN	Thu, Jun 11, 2020	10.75	10.75	10.02	10.06
522	NASDAQ	CLGN	Wed, Jun 10, 2020	10.16	10.50	10.11	10.20
521	NASDAQ	CLGN	Tue, Jun 9, 2020	10.75	10.75	10.26	10.40
520	NASDAQ	CLGN	Mon, Jun 8, 2020	10.37	10.38	10.26	10.26
519	NASDAQ	CLGN	Fri, Jun 5, 2020	10.22	10.38	10.22	10.38
518	NASDAQ	CLGN	Thu, Jun 4, 2020	10.39	10.39	10.21	10.21
517	NASDAQ	CLGN	Wed, Jun 3, 2020	10.48	10.70	10.15	10.35
516	NASDAQ	CLGN	Tue, Jun 2, 2020	10.21	10.25	10.11	10.25
515	NASDAQ	CLGN	Mon, Jun 1, 2020	10.30	10.30	10.00	10.10
514	NASDAQ	CLGN	Fri, May 29, 2020	9.82	10.30	9.82	10.30
513	NASDAQ	CLGN	Thu, May 28, 2020	10.09	10.09	9.75	9.82
512	NASDAQ	CLGN	Wed, May 27, 2020	10.29	10.30	10.07	10.07
511	NASDAQ	CLGN	Tue, May 26, 2020	10.08	10.38	10.07	10.37
510	NASDAQ	CLGN	Fri, May 22, 2020	10.42	10.42	10.08	10.09
509	NASDAQ	CLGN	Thu, May 21, 2020	10.29	10.37	10.10	10.19
508	NASDAQ	CLGN	Wed, May 20, 2020	10.80	10.87	10.80	10.80
507	NASDAQ	CLGN	Tue, May 19, 2020	10.35	10.80	10.18	10.80
506	NASDAQ	CLGN	Mon, May 18, 2020	10.29	10.31	10.07	10.31
505	NASDAQ	CLGN	Fri, May 15, 2020	10.12	10.12	10.08	10.08
504	NASDAQ	CLGN	Thu, May 14, 2020	10.05	10.50	10.05	10.50
503	NASDAQ	CLGN	Wed, May 13, 2020	10.55	10.61	10.00	10.00
502	NASDAQ	CLGN	Tue, May 12, 2020	10.60	10.86	10.41	10.55
501	NASDAQ	CLGN	Mon, May 11, 2020	11.58	11.99	10.31	10.35
500	NASDAQ	CLGN	Fri, May 8, 2020	10.40	10.55	10.20	10.55
499	NASDAQ	CLGN	Thu, May 7, 2020	10.34	10.34	9.80	10.01
498	NASDAQ	CLGN	Wed, May 6, 2020	10.28	10.39	10.15	10.34
497	NASDAQ	CLGN	Tue, May 5, 2020	10.99	10.99	10.39	10.39
496	NASDAQ	CLGN	Mon, May 4, 2020	10.58	11.09	10.39	10.77
495	NASDAQ	CLGN	Fri, May 1, 2020	11.25	11.25	10.50	11.10
494	NASDAQ	CLGN	Thu, Apr 30, 2020	10.94	11.35	10.76	11.19
493	NASDAQ	CLGN	Wed, Apr 29, 2020	11.52	11.52	10.50	10.86
492	NASDAQ	CLGN	Tue, Apr 28, 2020	12.05	12.90	11.34	11.40
491	NASDAQ	CLGN	Mon, Apr 27, 2020	11.46	12.05	11.15	12.05
490	NASDAQ	CLGN	Fri, Apr 24, 2020	11.02	11.24	10.96	11.23
489	NASDAQ	CLGN	Thu, Apr 23, 2020	11.50	11.50	11.00	11.34
488	NASDAQ	CLGN	Wed, Apr 22, 2020	11.00	11.49	10.83	11.49
487	NASDAQ	CLGN	Tue, Apr 21, 2020	10.90	11.00	10.74	10.75
486	NASDAQ	CLGN	Mon, Apr 20, 2020	10.88	11.34	10.55	11.14
485	NASDAQ	CLGN	Fri, Apr 17, 2020	10.46	10.65	10.33	10.65
484	NASDAQ	CLGN	Thu, Apr 16, 2020	11.30	11.30	10.55	10.57
483	NASDAQ	CLGN	Wed, Apr 15, 2020	11.71	11.71	10.82	11.25
482	NASDAQ	CLGN	Tue, Apr 14, 2020	10.42	11.69	10.32	11.69
481	NASDAQ	CLGN	Mon, Apr 13, 2020	9.84	10.66	9.84	10.16
480	NASDAQ	CLGN	Thu, Apr 9, 2020	9.90	10.20	9.90	10.05
479	NASDAQ	CLGN	Wed, Apr 8, 2020	9.40	9.74	9.37	9.74
478	NASDAQ	CLGN	Tue, Apr 7, 2020	8.90	9.86	8.90	9.05
477	NASDAQ	CLGN	Mon, Apr 6, 2020	8.44	9.00	8.44	8.66
476	NASDAQ	CLGN	Fri, Apr 3, 2020	8.86	8.86	8.30	8.30
475	NASDAQ	CLGN	Thu, Apr 2, 2020	8.52	8.52	8.22	8.38
474	NASDAQ	CLGN	Wed, Apr 1, 2020	8.91	8.99	8.00	8.67
473	NASDAQ	CLGN	Tue, Mar 31, 2020	9.00	9.20	8.95	9.20
472	NASDAQ	CLGN	Mon, Mar 30, 2020	8.55	9.00	8.45	9.00
471	NASDAQ	CLGN	Fri, Mar 27, 2020	8.90	8.90	8.50	8.80
470	NASDAQ	CLGN	Thu, Mar 26, 2020	8.89	8.89	8.55	8.85
469	NASDAQ	CLGN	Wed, Mar 25, 2020	8.22	8.44	8.22	8.30
468	NASDAQ	CLGN	Tue, Mar 24, 2020	8.30	8.89	8.12	8.12
467	NASDAQ	CLGN	Mon, Mar 23, 2020	8.86	9.00	8.30	8.30
466	NASDAQ	CLGN	Fri, Mar 20, 2020	9.10	9.10	8.61	8.87
465	NASDAQ	CLGN	Thu, Mar 19, 2020	8.46	9.06	8.16	8.79
464	NASDAQ	CLGN	Wed, Mar 18, 2020	8.32	9.35	8.28	9.30
463	NASDAQ	CLGN	Tue, Mar 17, 2020	9.90	9.90	8.91	9.25
462	NASDAQ	CLGN	Mon, Mar 16, 2020	10.00	10.22	8.36	9.80
461	NASDAQ	CLGN	Fri, Mar 13, 2020	9.29	10.60	9.29	10.38
460	NASDAQ	CLGN	Thu, Mar 12, 2020	9.50	10.00	9.00	9.55
459	NASDAQ	CLGN	Wed, Mar 11, 2020	10.45	10.48	10.20	10.20
458	NASDAQ	CLGN	Tue, Mar 10, 2020	11.09	11.09	10.33	10.65
457	NASDAQ	CLGN	Mon, Mar 9, 2020	11.03	11.03	10.33	10.33
456	NASDAQ	CLGN	Fri, Mar 6, 2020	12.64	12.64	12.03	12.10
455	NASDAQ	CLGN	Thu, Mar 5, 2020	12.33	12.99	12.33	12.93
454	NASDAQ	CLGN	Wed, Mar 4, 2020	13.28	13.78	12.27	12.42
453	NASDAQ	CLGN	Tue, Mar 3, 2020	11.50	12.70	11.50	12.62
452	NASDAQ	CLGN	Mon, Mar 2, 2020	11.00	11.50	10.50	11.50
451	NASDAQ	CLGN	Fri, Feb 28, 2020	10.50	11.24	10.50	11.00
450	NASDAQ	CLGN	Thu, Feb 27, 2020	11.37	11.47	10.02	10.67
449	NASDAQ	CLGN	Wed, Feb 26, 2020	11.36	12.33	11.36	11.70
448	NASDAQ	CLGN	Tue, Feb 25, 2020	14.20	14.55	10.94	11.57
447	NASDAQ	CLGN	Mon, Feb 24, 2020	13.00	14.00	12.00	13.81
446	NASDAQ	CLGN	Fri, Feb 21, 2020	12.10	13.75	12.10	13.70
445	NASDAQ	CLGN	Thu, Feb 20, 2020	11.25	11.99	11.05	11.99
444	NASDAQ	CLGN	Wed, Feb 19, 2020	11.06	11.10	10.80	11.10
443	NASDAQ	CLGN	Tue, Feb 18, 2020	10.76	11.06	10.76	11.05
442	NASDAQ	CLGN	Fri, Feb 14, 2020	11.25	11.25	10.75	10.75
441	NASDAQ	CLGN	Thu, Feb 13, 2020	11.05	11.35	10.72	11.05
440	NASDAQ	CLGN	Wed, Feb 12, 2020	11.21	11.21	11.05	11.06
439	NASDAQ	CLGN	Tue, Feb 11, 2020	11.05	11.50	10.73	11.05
438	NASDAQ	CLGN	Mon, Feb 10, 2020	11.08	11.60	11.05	11.05
437	NASDAQ	CLGN	Fri, Feb 7, 2020	11.06	11.08	10.99	11.05
436	NASDAQ	CLGN	Thu, Feb 6, 2020	10.69	11.99	10.69	11.20
435	NASDAQ	CLGN	Wed, Feb 5, 2020	11.99	12.00	10.51	11.06
434	NASDAQ	CLGN	Tue, Feb 4, 2020	10.95	11.29	10.73	11.02
433	NASDAQ	CLGN	Mon, Feb 3, 2020	10.66	11.01	10.66	10.71
432	NASDAQ	CLGN	Fri, Jan 31, 2020	10.31	10.82	10.10	10.51
431	NASDAQ	CLGN	Thu, Jan 30, 2020	11.06	11.06	10.30	10.34
430	NASDAQ	CLGN	Wed, Jan 29, 2020	11.00	11.15	10.76	10.99
429	NASDAQ	CLGN	Tue, Jan 28, 2020	10.15	11.00	10.01	11.00
428	NASDAQ	CLGN	Mon, Jan 27, 2020	11.10	11.10	10.05	10.27
427	NASDAQ	CLGN	Fri, Jan 24, 2020	10.73	11.50	10.60	10.85
426	NASDAQ	CLGN	Thu, Jan 23, 2020	11.62	11.69	10.62	10.74
425	NASDAQ	CLGN	Wed, Jan 22, 2020	11.00	11.25	10.75	11.17
424	NASDAQ	CLGN	Tue, Jan 21, 2020	11.80	12.05	10.82	11.00
423	NASDAQ	CLGN	Fri, Jan 17, 2020	10.78	11.62	10.48	11.62
422	NASDAQ	CLGN	Thu, Jan 16, 2020	9.86	10.55	9.52	10.48
421	NASDAQ	CLGN	Wed, Jan 15, 2020	10.99	10.99	9.60	10.10
420	NASDAQ	CLGN	Tue, Jan 14, 2020	9.50	11.29	9.40	10.50
419	NASDAQ	CLGN	Mon, Jan 13, 2020	8.30	9.52	8.30	9.42
418	NASDAQ	CLGN	Fri, Jan 10, 2020	8.35	8.49	8.00	8.32
417	NASDAQ	CLGN	Thu, Jan 9, 2020	7.91	8.96	7.61	8.49
416	NASDAQ	CLGN	Wed, Jan 8, 2020	7.49	8.24	7.49	8.24
415	NASDAQ	CLGN	Tue, Jan 7, 2020	7.50	7.75	6.94	7.62
414	NASDAQ	CLGN	Mon, Jan 6, 2020	6.50	7.00	6.15	6.87
413	NASDAQ	CLGN	Fri, Jan 3, 2020	5.80	6.28	5.70	6.10
412	NASDAQ	CLGN	Thu, Jan 2, 2020	5.62	5.80	5.62	5.73
411	NASDAQ	CLGN	Tue, Dec 31, 2019	5.70	5.70	5.70	5.70
410	NASDAQ	CLGN	Mon, Dec 30, 2019	5.80	5.80	5.63	5.73
409	NASDAQ	CLGN	Fri, Dec 27, 2019	5.79	5.80	5.78	5.80
408	NASDAQ	CLGN	Thu, Dec 26, 2019	5.60	5.80	5.60	5.78
407	NASDAQ	CLGN	Tue, Dec 24, 2019	5.75	5.80	5.69	5.80
406	NASDAQ	CLGN	Mon, Dec 23, 2019	5.74	5.74	5.65	5.66
405	NASDAQ	CLGN	Fri, Dec 20, 2019	5.54	5.64	5.54	5.58
404	NASDAQ	CLGN	Thu, Dec 19, 2019	5.58	5.75	5.36	5.39
403	NASDAQ	CLGN	Wed, Dec 18, 2019	5.32	5.37	5.32	5.35
402	NASDAQ	CLGN	Tue, Dec 17, 2019	5.01	5.43	5.01	5.34
401	NASDAQ	CLGN	Mon, Dec 16, 2019	5.60	5.60	5.45	5.50
400	NASDAQ	CLGN	Fri, Dec 13, 2019	5.49	5.60	5.20	5.55
399	NASDAQ	CLGN	Thu, Dec 12, 2019	4.93	5.76	4.93	5.19
398	NASDAQ	CLGN	Wed, Dec 11, 2019	4.96	4.96	4.93	4.93
397	NASDAQ	CLGN	Tue, Dec 10, 2019	5.38	5.38	4.96	4.97
396	NASDAQ	CLGN	Mon, Dec 9, 2019	4.98	5.40	4.97	5.27
395	NASDAQ	CLGN	Fri, Dec 6, 2019	4.98	4.98	4.95	4.97
394	NASDAQ	CLGN	Thu, Dec 5, 2019	4.95	4.95	4.90	4.95
393	NASDAQ	CLGN	Wed, Dec 4, 2019	5.00	5.00	5.00	5.00
392	NASDAQ	CLGN	Tue, Dec 3, 2019	5.10	5.15	4.98	5.14
391	NASDAQ	CLGN	Mon, Dec 2, 2019	4.77	4.95	4.77	4.95
390	NASDAQ	CLGN	Fri, Nov 29, 2019	4.80	5.00	4.80	4.87
389	NASDAQ	CLGN	Wed, Nov 27, 2019	4.80	5.00	4.80	5.00
388	NASDAQ	CLGN	Tue, Nov 26, 2019	4.89	4.90	4.80	4.90
387	NASDAQ	CLGN	Mon, Nov 25, 2019	4.88	4.99	4.80	4.98
386	NASDAQ	CLGN	Fri, Nov 22, 2019	4.85	4.85	4.85	4.85
385	NASDAQ	CLGN	Thu, Nov 21, 2019	4.88	4.88	4.80	4.80
384	NASDAQ	CLGN	Wed, Nov 20, 2019	4.90	4.95	4.61	4.95
383	NASDAQ	CLGN	Tue, Nov 19, 2019	4.62	4.95	4.62	4.90
382	NASDAQ	CLGN	Mon, Nov 18, 2019	5.15	5.15	4.93	4.95
381	NASDAQ	CLGN	Fri, Nov 15, 2019	4.36	4.95	4.36	4.85
380	NASDAQ	CLGN	Thu, Nov 14, 2019	4.51	4.53	4.50	4.50
379	NASDAQ	CLGN	Wed, Nov 13, 2019	4.18	4.60	4.18	4.60
378	NASDAQ	CLGN	Tue, Nov 12, 2019	4.30	4.30	4.15	4.25
377	NASDAQ	CLGN	Mon, Nov 11, 2019	4.24	4.30	4.15	4.25
376	NASDAQ	CLGN	Fri, Nov 8, 2019	4.10	4.10	4.05	4.05
375	NASDAQ	CLGN	Thu, Nov 7, 2019	4.30	4.30	4.08	4.08
374	NASDAQ	CLGN	Wed, Nov 6, 2019	4.21	4.45	4.17	4.21
373	NASDAQ	CLGN	Tue, Nov 5, 2019	4.56	4.70	3.75	4.08
372	NASDAQ	CLGN	Mon, Nov 4, 2019	4.78	5.00	4.57	4.58
371	NASDAQ	CLGN	Fri, Nov 1, 2019	4.67	4.67	4.67	4.67
370	NASDAQ	CLGN	Thu, Oct 31, 2019	0.00	0.00	0.00	4.58
369	NASDAQ	CLGN	Wed, Oct 30, 2019	4.50	4.60	4.50	4.58
368	NASDAQ	CLGN	Tue, Oct 29, 2019	4.50	4.65	4.50	4.64
367	NASDAQ	CLGN	Mon, Oct 28, 2019	4.51	4.51	4.50	4.50
366	NASDAQ	CLGN	Fri, Oct 25, 2019	4.14	4.55	4.14	4.55
365	NASDAQ	CLGN	Wed, Oct 23, 2019	4.50	4.50	4.50	4.50
364	NASDAQ	CLGN	Tue, Oct 22, 2019	0.00	0.00	0.00	4.60
363	NASDAQ	CLGN	Mon, Oct 21, 2019	4.60	4.60	4.60	4.60
362	NASDAQ	CLGN	Fri, Oct 18, 2019	0.00	0.00	0.00	4.48
361	NASDAQ	CLGN	Thu, Oct 17, 2019	4.70	4.70	4.47	4.48
360	NASDAQ	CLGN	Wed, Oct 16, 2019	4.20	4.20	4.20	4.20
359	NASDAQ	CLGN	Tue, Oct 15, 2019	4.21	4.21	4.21	4.21
358	NASDAQ	CLGN	Mon, Oct 14, 2019	4.20	4.20	4.20	4.20
357	NASDAQ	CLGN	Fri, Oct 11, 2019	4.27	4.27	4.14	4.14
356	NASDAQ	CLGN	Tue, Oct 8, 2019	0.00	0.00	0.00	4.05
355	NASDAQ	CLGN	Mon, Oct 7, 2019	4.05	4.27	4.05	4.05
354	NASDAQ	CLGN	Fri, Oct 4, 2019	0.00	0.00	0.00	4.31
353	NASDAQ	CLGN	Thu, Oct 3, 2019	4.31	4.31	4.31	4.31
352	NASDAQ	CLGN	Wed, Oct 2, 2019	4.10	4.43	4.10	4.12
351	NASDAQ	CLGN	Mon, Sep 30, 2019	4.03	4.03	4.03	4.03
350	NASDAQ	CLGN	Fri, Sep 27, 2019	0.00	0.00	0.00	4.01
349	NASDAQ	CLGN	Thu, Sep 26, 2019	4.01	4.01	4.00	4.01
348	NASDAQ	CLGN	Tue, Sep 24, 2019	4.01	4.06	4.01	4.06
347	NASDAQ	CLGN	Mon, Sep 23, 2019	4.01	4.01	4.01	4.01
346	NASDAQ	CLGN	Fri, Sep 20, 2019	0.00	0.00	0.00	4.01
345	NASDAQ	CLGN	Thu, Sep 19, 2019	4.01	4.01	4.01	4.01
344	NASDAQ	CLGN	Wed, Sep 18, 2019	4.00	4.00	4.00	4.00
343	NASDAQ	CLGN	Tue, Sep 17, 2019	4.18	4.18	4.15	4.15
342	NASDAQ	CLGN	Mon, Sep 16, 2019	4.16	4.16	4.06	4.06
341	NASDAQ	CLGN	Fri, Sep 13, 2019	4.00	4.00	4.00	4.00
340	NASDAQ	CLGN	Thu, Sep 12, 2019	3.98	3.98	3.98	3.98
339	NASDAQ	CLGN	Wed, Sep 11, 2019	4.19	4.20	3.91	4.00
338	NASDAQ	CLGN	Tue, Sep 10, 2019	4.00	4.05	3.95	4.05
337	NASDAQ	CLGN	Mon, Sep 9, 2019	3.91	4.00	3.91	3.91
336	NASDAQ	CLGN	Fri, Sep 6, 2019	4.20	4.20	4.00	4.01
335	NASDAQ	CLGN	Wed, Sep 4, 2019	4.07	4.07	4.00	4.00
334	NASDAQ	CLGN	Tue, Sep 3, 2019	3.89	4.20	3.88	4.20
333	NASDAQ	CLGN	Fri, Aug 30, 2019	4.09	4.20	4.09	4.15
332	NASDAQ	CLGN	Thu, Aug 29, 2019	0.00	0.00	0.00	3.87
331	NASDAQ	CLGN	Tue, Aug 27, 2019	3.86	3.87	3.86	3.87
330	NASDAQ	CLGN	Mon, Aug 26, 2019	4.14	4.15	4.00	4.15
329	NASDAQ	CLGN	Fri, Aug 23, 2019	4.42	4.62	4.42	4.44
328	NASDAQ	CLGN	Thu, Aug 22, 2019	4.62	4.62	4.62	4.62
327	NASDAQ	CLGN	Wed, Aug 21, 2019	4.20	4.68	4.20	4.53
326	NASDAQ	CLGN	Tue, Aug 20, 2019	3.80	4.00	3.80	4.00
325	NASDAQ	CLGN	Mon, Aug 19, 2019	3.60	3.60	3.60	3.60
324	NASDAQ	CLGN	Fri, Aug 16, 2019	3.45	3.55	3.45	3.55
323	NASDAQ	CLGN	Thu, Aug 15, 2019	3.35	3.40	3.35	3.40
322	NASDAQ	CLGN	Wed, Aug 14, 2019	0.00	0.00	0.00	3.70
321	NASDAQ	CLGN	Tue, Aug 13, 2019	3.70	3.70	3.40	3.70
320	NASDAQ	CLGN	Mon, Aug 12, 2019	3.60	3.70	3.58	3.70
319	NASDAQ	CLGN	Fri, Aug 9, 2019	3.35	3.42	3.35	3.35
318	NASDAQ	CLGN	Thu, Aug 8, 2019	3.55	3.55	3.45	3.45
317	NASDAQ	CLGN	Wed, Aug 7, 2019	3.60	3.60	3.45	3.45
316	NASDAQ	CLGN	Tue, Aug 6, 2019	3.50	3.51	3.46	3.48
315	NASDAQ	CLGN	Mon, Aug 5, 2019	3.52	3.52	3.50	3.50
314	NASDAQ	CLGN	Thu, Aug 1, 2019	3.35	3.50	3.35	3.35
313	NASDAQ	CLGN	Wed, Jul 31, 2019	3.86	3.86	3.48	3.50
312	NASDAQ	CLGN	Tue, Jul 30, 2019	3.86	3.86	3.86	3.86
311	NASDAQ	CLGN	Mon, Jul 29, 2019	3.90	3.90	3.86	3.86
310	NASDAQ	CLGN	Fri, Jul 26, 2019	3.86	3.94	3.86	3.86
309	NASDAQ	CLGN	Thu, Jul 25, 2019	4.01	4.01	3.86	3.87
308	NASDAQ	CLGN	Wed, Jul 24, 2019	4.25	4.29	4.00	4.00
307	NASDAQ	CLGN	Tue, Jul 23, 2019	4.30	4.30	4.29	4.29
306	NASDAQ	CLGN	Mon, Jul 22, 2019	4.35	4.35	4.10	4.15
305	NASDAQ	CLGN	Fri, Jul 19, 2019	0.00	0.00	0.00	4.40
304	NASDAQ	CLGN	Wed, Jul 17, 2019	4.35	4.60	4.35	4.40
303	NASDAQ	CLGN	Tue, Jul 16, 2019	0.00	0.00	0.00	4.37
302	NASDAQ	CLGN	Mon, Jul 15, 2019	4.40	4.40	4.30	4.37
301	NASDAQ	CLGN	Fri, Jul 12, 2019	4.50	4.50	4.40	4.40
300	NASDAQ	CLGN	Thu, Jul 11, 2019	4.55	4.55	4.40	4.45
299	NASDAQ	CLGN	Wed, Jul 10, 2019	4.68	4.68	4.55	4.58
298	NASDAQ	CLGN	Tue, Jul 9, 2019	4.69	4.70	4.69	4.70
297	NASDAQ	CLGN	Mon, Jul 8, 2019	4.50	4.50	4.41	4.50
296	NASDAQ	CLGN	Fri, Jul 5, 2019	0.00	0.00	0.00	4.46
295	NASDAQ	CLGN	Wed, Jul 3, 2019	4.46	4.46	4.46	4.46
294	NASDAQ	CLGN	Tue, Jul 2, 2019	4.70	4.70	4.35	4.43
293	NASDAQ	CLGN	Mon, Jul 1, 2019	4.80	4.80	4.62	4.62
292	NASDAQ	CLGN	Fri, Jun 28, 2019	0.00	0.00	0.00	4.13
291	NASDAQ	CLGN	Thu, Jun 27, 2019	3.83	4.28	3.83	4.13
290	NASDAQ	CLGN	Wed, Jun 26, 2019	4.63	4.67	4.63	4.63
289	NASDAQ	CLGN	Tue, Jun 25, 2019	5.00	5.00	5.00	5.00
288	NASDAQ	CLGN	Mon, Jun 24, 2019	5.00	5.00	5.00	5.00
287	NASDAQ	CLGN	Fri, Jun 21, 2019	0.00	0.00	0.00	5.00
286	NASDAQ	CLGN	Thu, Jun 20, 2019	5.00	5.00	4.50	5.00
285	NASDAQ	CLGN	Wed, Jun 19, 2019	5.40	5.40	4.84	4.87
284	NASDAQ	CLGN	Tue, Jun 18, 2019	5.45	5.61	5.45	5.61
283	NASDAQ	CLGN	Mon, Jun 17, 2019	5.72	5.73	5.72	5.72
282	NASDAQ	CLGN	Fri, Jun 14, 2019	0.00	0.00	0.00	5.73
281	NASDAQ	CLGN	Thu, Jun 13, 2019	5.72	5.73	5.72	5.73
280	NASDAQ	CLGN	Wed, Jun 12, 2019	5.72	5.72	5.72	5.72
279	NASDAQ	CLGN	Tue, Jun 11, 2019	5.72	5.72	5.72	5.72
278	NASDAQ	CLGN	Mon, Jun 10, 2019	5.72	5.72	5.15	5.72
277	NASDAQ	CLGN	Fri, Jun 7, 2019	5.95	5.95	5.70	5.70
276	NASDAQ	CLGN	Thu, Jun 6, 2019	5.75	5.80	5.70	5.70
275	NASDAQ	CLGN	Wed, Jun 5, 2019	5.53	5.72	5.53	5.72
274	NASDAQ	CLGN	Tue, Jun 4, 2019	5.13	5.35	5.13	5.35
273	NASDAQ	CLGN	Mon, Jun 3, 2019	5.12	5.14	5.12	5.12
272	NASDAQ	CLGN	Fri, May 31, 2019	4.95	5.12	4.95	5.12
271	NASDAQ	CLGN	Thu, May 30, 2019	4.95	4.95	4.95	4.95
270	NASDAQ	CLGN	Wed, May 29, 2019	0.00	0.00	0.00	4.60
269	NASDAQ	CLGN	Tue, May 28, 2019	4.55	4.60	4.55	4.60
268	NASDAQ	CLGN	Fri, May 24, 2019	5.19	5.19	4.13	4.13
267	NASDAQ	CLGN	Thu, May 23, 2019	5.10	5.10	5.10	5.10
266	NASDAQ	CLGN	Wed, May 22, 2019	5.00	5.03	5.00	5.00
265	NASDAQ	CLGN	Tue, May 21, 2019	5.10	5.10	5.10	5.10
264	NASDAQ	CLGN	Mon, May 20, 2019	5.10	5.22	5.10	5.22
263	NASDAQ	CLGN	Fri, May 17, 2019	5.20	5.20	5.20	5.20
262	NASDAQ	CLGN	Thu, May 16, 2019	5.20	5.20	5.20	5.20
261	NASDAQ	CLGN	Wed, May 15, 2019	5.08	5.20	5.00	5.10
260	NASDAQ	CLGN	Tue, May 14, 2019	5.00	5.20	5.00	5.20
259	NASDAQ	CLGN	Mon, May 13, 2019	0.00	0.00	0.00	5.10
258	NASDAQ	CLGN	Fri, May 10, 2019	5.38	5.38	5.10	5.10
257	NASDAQ	CLGN	Thu, May 9, 2019	5.13	5.13	5.13	5.13
256	NASDAQ	CLGN	Wed, May 8, 2019	0.00	0.00	0.00	5.10
255	NASDAQ	CLGN	Tue, May 7, 2019	5.00	5.15	5.00	5.10
254	NASDAQ	CLGN	Mon, May 6, 2019	5.07	5.15	5.07	5.15
253	NASDAQ	CLGN	Fri, May 3, 2019	5.05	5.24	5.05	5.24
252	NASDAQ	CLGN	Thu, May 2, 2019	5.10	5.10	5.10	5.10
251	NASDAQ	CLGN	Wed, May 1, 2019	5.05	5.27	5.05	5.27
250	NASDAQ	CLGN	Tue, Apr 30, 2019	5.20	5.31	5.20	5.31
249	NASDAQ	CLGN	Mon, Apr 29, 2019	0.00	0.00	0.00	5.22
248	NASDAQ	CLGN	Fri, Apr 26, 2019	5.23	5.30	5.22	5.22
247	NASDAQ	CLGN	Wed, Apr 24, 2019	5.05	5.24	5.05	5.11
246	NASDAQ	CLGN	Tue, Apr 23, 2019	5.25	5.25	5.05	5.10
245	NASDAQ	CLGN	Mon, Apr 22, 2019	5.25	5.38	5.25	5.32
244	NASDAQ	CLGN	Wed, Apr 17, 2019	5.36	5.36	5.36	5.36
243	NASDAQ	CLGN	Tue, Apr 16, 2019	5.13	5.34	5.11	5.30
242	NASDAQ	CLGN	Mon, Apr 15, 2019	5.32	5.32	5.29	5.29
241	NASDAQ	CLGN	Fri, Apr 12, 2019	5.46	5.46	5.33	5.33
240	NASDAQ	CLGN	Wed, Apr 10, 2019	5.37	5.72	5.30	5.49
239	NASDAQ	CLGN	Tue, Apr 9, 2019	5.61	5.61	5.43	5.48
238	NASDAQ	CLGN	Mon, Apr 8, 2019	5.50	5.58	5.50	5.58
237	NASDAQ	CLGN	Fri, Apr 5, 2019	5.79	5.79	5.76	5.79
236	NASDAQ	CLGN	Thu, Apr 4, 2019	5.79	5.79	5.42	5.57
235	NASDAQ	CLGN	Wed, Apr 3, 2019	5.57	5.88	5.50	5.50
234	NASDAQ	CLGN	Tue, Apr 2, 2019	5.55	5.55	5.40	5.40
233	NASDAQ	CLGN	Mon, Apr 1, 2019	5.59	5.74	5.50	5.55
232	NASDAQ	CLGN	Fri, Mar 29, 2019	5.68	5.68	5.50	5.50
231	NASDAQ	CLGN	Thu, Mar 28, 2019	5.50	5.75	5.50	5.50
230	NASDAQ	CLGN	Wed, Mar 27, 2019	5.95	5.95	5.81	5.81
229	NASDAQ	CLGN	Tue, Mar 26, 2019	5.63	5.63	5.30	5.60
228	NASDAQ	CLGN	Mon, Mar 25, 2019	5.63	5.63	5.63	5.63
227	NASDAQ	CLGN	Fri, Mar 22, 2019	0.00	0.00	0.00	5.90
226	NASDAQ	CLGN	Thu, Mar 21, 2019	5.88	5.90	5.88	5.90
225	NASDAQ	CLGN	Wed, Mar 20, 2019	5.75	5.90	5.75	5.75
224	NASDAQ	CLGN	Tue, Mar 19, 2019	6.00	6.00	5.56	5.93
223	NASDAQ	CLGN	Mon, Mar 18, 2019	5.25	5.85	5.25	5.85
222	NASDAQ	CLGN	Thu, Mar 14, 2019	0.00	0.00	0.00	5.75
221	NASDAQ	CLGN	Wed, Mar 13, 2019	5.70	5.77	5.69	5.75
220	NASDAQ	CLGN	Tue, Mar 12, 2019	5.75	5.75	5.51	5.51
219	NASDAQ	CLGN	Mon, Mar 11, 2019	5.70	5.70	5.70	5.70
218	NASDAQ	CLGN	Fri, Mar 8, 2019	6.00	6.04	5.80	6.00
217	NASDAQ	CLGN	Thu, Mar 7, 2019	5.81	6.10	5.75	6.09
216	NASDAQ	CLGN	Wed, Mar 6, 2019	5.70	5.82	5.67	5.82
215	NASDAQ	CLGN	Tue, Mar 5, 2019	5.49	5.75	5.49	5.70
214	NASDAQ	CLGN	Fri, Mar 1, 2019	5.60	5.60	5.16	5.16
213	NASDAQ	CLGN	Thu, Feb 28, 2019	5.70	5.70	5.70	5.70
212	NASDAQ	CLGN	Wed, Feb 27, 2019	5.49	5.70	5.35	5.68
211	NASDAQ	CLGN	Tue, Feb 26, 2019	5.45	5.45	5.45	5.45
210	NASDAQ	CLGN	Mon, Feb 25, 2019	5.57	5.57	5.26	5.35
209	NASDAQ	CLGN	Fri, Feb 22, 2019	5.70	5.70	5.60	5.60
208	NASDAQ	CLGN	Thu, Feb 21, 2019	5.65	5.75	5.47	5.75
207	NASDAQ	CLGN	Wed, Feb 20, 2019	5.00	5.60	5.00	5.55
206	NASDAQ	CLGN	Tue, Feb 19, 2019	5.00	5.36	4.90	5.36
205	NASDAQ	CLGN	Fri, Feb 15, 2019	5.20	5.20	5.00	5.00
204	NASDAQ	CLGN	Thu, Feb 14, 2019	5.20	5.30	5.18	5.18
203	NASDAQ	CLGN	Wed, Feb 13, 2019	5.20	5.55	5.20	5.40
202	NASDAQ	CLGN	Tue, Feb 12, 2019	5.40	5.40	5.20	5.40
201	NASDAQ	CLGN	Mon, Feb 11, 2019	5.32	5.67	5.10	5.30
200	NASDAQ	CLGN	Fri, Feb 8, 2019	5.30	5.30	5.30	5.30
199	NASDAQ	CLGN	Thu, Feb 7, 2019	5.42	5.42	5.30	5.35
198	NASDAQ	CLGN	Wed, Feb 6, 2019	5.65	5.90	5.27	5.50
197	NASDAQ	CLGN	Tue, Feb 5, 2019	5.70	5.80	5.47	5.70
196	NASDAQ	CLGN	Mon, Feb 4, 2019	5.75	6.10	5.75	6.00
195	NASDAQ	CLGN	Fri, Feb 1, 2019	5.82	5.82	5.80	5.80
194	NASDAQ	CLGN	Thu, Jan 31, 2019	6.00	6.13	5.60	6.00
193	NASDAQ	CLGN	Wed, Jan 30, 2019	5.80	5.94	5.80	5.93
192	NASDAQ	CLGN	Tue, Jan 29, 2019	5.50	5.80	5.49	5.74
191	NASDAQ	CLGN	Mon, Jan 28, 2019	5.30	5.49	5.30	5.48
190	NASDAQ	CLGN	Fri, Jan 25, 2019	5.00	5.25	5.00	5.10
189	NASDAQ	CLGN	Thu, Jan 24, 2019	4.57	4.77	4.57	4.77
188	NASDAQ	CLGN	Wed, Jan 23, 2019	4.35	4.62	4.24	4.50
187	NASDAQ	CLGN	Tue, Jan 22, 2019	4.55	4.75	4.45	4.45
186	NASDAQ	CLGN	Fri, Jan 18, 2019	4.75	4.75	4.40	4.75
185	NASDAQ	CLGN	Thu, Jan 17, 2019	4.50	4.75	4.50	4.75
184	NASDAQ	CLGN	Wed, Jan 16, 2019	4.50	4.75	4.40	4.75
183	NASDAQ	CLGN	Tue, Jan 15, 2019	4.50	4.59	4.35	4.35
182	NASDAQ	CLGN	Mon, Jan 14, 2019	4.75	4.91	4.55	4.55
181	NASDAQ	CLGN	Fri, Jan 11, 2019	4.79	4.79	4.79	4.79
180	NASDAQ	CLGN	Thu, Jan 10, 2019	4.60	4.85	4.50	4.78
179	NASDAQ	CLGN	Wed, Jan 9, 2019	4.70	4.82	4.55	4.55
178	NASDAQ	CLGN	Tue, Jan 8, 2019	4.85	5.00	4.74	4.74
177	NASDAQ	CLGN	Mon, Jan 7, 2019	4.50	4.85	4.50	4.85
176	NASDAQ	CLGN	Fri, Jan 4, 2019	4.50	4.97	4.50	4.90
175	NASDAQ	CLGN	Thu, Jan 3, 2019	4.58	4.82	4.58	4.82
174	NASDAQ	CLGN	Wed, Jan 2, 2019	4.33	4.60	4.06	4.59
173	NASDAQ	CLGN	Mon, Dec 31, 2018	3.25	4.20	3.25	4.20
172	NASDAQ	CLGN	Fri, Dec 28, 2018	3.91	4.11	3.91	3.92
171	NASDAQ	CLGN	Thu, Dec 27, 2018	3.84	3.95	3.13	3.67
170	NASDAQ	CLGN	Wed, Dec 26, 2018	4.22	4.54	3.75	4.34
169	NASDAQ	CLGN	Mon, Dec 24, 2018	4.00	4.55	4.00	4.35
168	NASDAQ	CLGN	Fri, Dec 21, 2018	4.27	4.49	4.20	4.49
167	NASDAQ	CLGN	Thu, Dec 20, 2018	4.40	4.59	4.35	4.45
166	NASDAQ	CLGN	Wed, Dec 19, 2018	4.64	4.64	4.43	4.60
165	NASDAQ	CLGN	Tue, Dec 18, 2018	4.98	4.98	4.48	4.74
164	NASDAQ	CLGN	Mon, Dec 17, 2018	4.12	4.69	4.11	4.35
163	NASDAQ	CLGN	Fri, Dec 14, 2018	4.38	4.39	4.10	4.10
162	NASDAQ	CLGN	Thu, Dec 13, 2018	4.55	4.55	4.41	4.41
161	NASDAQ	CLGN	Wed, Dec 12, 2018	4.51	4.55	4.50	4.55
160	NASDAQ	CLGN	Tue, Dec 11, 2018	4.80	4.80	4.60	4.60
159	NASDAQ	CLGN	Mon, Dec 10, 2018	4.84	5.00	4.50	4.56
158	NASDAQ	CLGN	Fri, Dec 7, 2018	5.16	5.29	4.84	4.84
157	NASDAQ	CLGN	Thu, Dec 6, 2018	5.11	5.28	5.09	5.15
156	NASDAQ	CLGN	Tue, Dec 4, 2018	5.54	5.54	5.25	5.30
155	NASDAQ	CLGN	Mon, Dec 3, 2018	5.88	5.88	5.47	5.84
154	NASDAQ	CLGN	Fri, Nov 30, 2018	5.90	5.90	5.55	5.90
153	NASDAQ	CLGN	Thu, Nov 29, 2018	5.71	5.97	5.70	5.95
152	NASDAQ	CLGN	Wed, Nov 28, 2018	5.90	5.90	5.90	5.90
151	NASDAQ	CLGN	Tue, Nov 27, 2018	5.90	5.90	5.64	5.80
150	NASDAQ	CLGN	Mon, Nov 26, 2018	5.99	6.00	5.60	5.98
149	NASDAQ	CLGN	Fri, Nov 23, 2018	5.86	6.38	5.81	5.81
148	NASDAQ	CLGN	Wed, Nov 21, 2018	5.69	5.98	5.69	5.95
147	NASDAQ	CLGN	Tue, Nov 20, 2018	5.40	5.70	5.30	5.66
146	NASDAQ	CLGN	Mon, Nov 19, 2018	5.60	5.80	5.38	5.38
145	NASDAQ	CLGN	Fri, Nov 16, 2018	5.28	5.28	5.28	5.28
144	NASDAQ	CLGN	Thu, Nov 15, 2018	5.35	5.53	5.31	5.50
143	NASDAQ	CLGN	Wed, Nov 14, 2018	5.23	5.49	5.23	5.35
142	NASDAQ	CLGN	Tue, Nov 13, 2018	5.35	5.49	5.22	5.33
141	NASDAQ	CLGN	Mon, Nov 12, 2018	5.51	5.63	5.28	5.45
140	NASDAQ	CLGN	Fri, Nov 9, 2018	5.40	5.69	5.20	5.62
139	NASDAQ	CLGN	Thu, Nov 8, 2018	5.60	5.75	5.50	5.68
138	NASDAQ	CLGN	Wed, Nov 7, 2018	5.51	5.75	5.41	5.67
137	NASDAQ	CLGN	Tue, Nov 6, 2018	4.85	5.60	4.84	5.37
136	NASDAQ	CLGN	Mon, Nov 5, 2018	5.25	5.27	4.84	5.00
135	NASDAQ	CLGN	Fri, Nov 2, 2018	5.25	5.55	5.25	5.25
134	NASDAQ	CLGN	Thu, Nov 1, 2018	5.38	5.61	5.29	5.35
133	NASDAQ	CLGN	Wed, Oct 31, 2018	5.69	5.69	5.53	5.53
132	NASDAQ	CLGN	Tue, Oct 30, 2018	6.09	6.10	5.50	5.59
131	NASDAQ	CLGN	Mon, Oct 29, 2018	5.52	6.00	5.52	5.67
130	NASDAQ	CLGN	Fri, Oct 26, 2018	5.71	5.75	5.21	5.53
129	NASDAQ	CLGN	Thu, Oct 25, 2018	5.82	6.02	5.66	5.85
128	NASDAQ	CLGN	Wed, Oct 24, 2018	6.31	6.74	5.61	5.99
127	NASDAQ	CLGN	Tue, Oct 23, 2018	6.49	6.66	6.20	6.35
126	NASDAQ	CLGN	Mon, Oct 22, 2018	8.73	8.73	6.00	6.11
125	NASDAQ	CLGN	Fri, Oct 19, 2018	5.50	5.50	5.50	5.50
124	NASDAQ	CLGN	Thu, Oct 18, 2018	0.00	0.00	0.00	5.40
123	NASDAQ	CLGN	Wed, Oct 17, 2018	5.40	5.40	5.40	5.40
122	NASDAQ	CLGN	Tue, Oct 16, 2018	5.23	5.25	5.23	5.25
121	NASDAQ	CLGN	Fri, Oct 12, 2018	5.00	5.00	5.00	5.00
120	NASDAQ	CLGN	Thu, Oct 11, 2018	0.00	0.00	0.00	5.18
119	NASDAQ	CLGN	Wed, Oct 10, 2018	5.16	5.36	5.16	5.18
118	NASDAQ	CLGN	Tue, Oct 9, 2018	5.20	5.20	5.20	5.20
117	NASDAQ	CLGN	Fri, Oct 5, 2018	0.00	0.00	0.00	5.01
116	NASDAQ	CLGN	Wed, Oct 3, 2018	5.07	5.31	5.01	5.01
115	NASDAQ	CLGN	Tue, Oct 2, 2018	5.15	5.15	5.15	5.15
114	NASDAQ	CLGN	Mon, Oct 1, 2018	5.40	5.43	5.13	5.23
113	NASDAQ	CLGN	Thu, Sep 27, 2018	5.20	5.20	5.20	5.20
112	NASDAQ	CLGN	Wed, Sep 26, 2018	5.15	5.17	5.00	5.17
111	NASDAQ	CLGN	Tue, Sep 25, 2018	5.15	5.15	5.15	5.15
110	NASDAQ	CLGN	Mon, Sep 24, 2018	5.34	5.34	5.34	5.34
109	NASDAQ	CLGN	Fri, Sep 21, 2018	5.15	5.15	5.10	5.10
108	NASDAQ	CLGN	Wed, Sep 19, 2018	0.00	0.00	0.00	5.15
107	NASDAQ	CLGN	Tue, Sep 18, 2018	5.17	5.18	5.15	5.15
106	NASDAQ	CLGN	Fri, Sep 14, 2018	5.34	5.35	5.04	5.10
105	NASDAQ	CLGN	Thu, Sep 13, 2018	5.30	5.30	5.30	5.30
104	NASDAQ	CLGN	Wed, Sep 12, 2018	5.01	5.24	4.99	5.10
103	NASDAQ	CLGN	Tue, Sep 11, 2018	5.25	5.25	5.25	5.25
102	NASDAQ	CLGN	Mon, Sep 10, 2018	5.65	5.68	5.05	5.05
101	NASDAQ	CLGN	Fri, Sep 7, 2018	4.93	5.18	4.86	5.18
100	NASDAQ	CLGN	Thu, Sep 6, 2018	5.18	5.39	5.18	5.21
99	NASDAQ	CLGN	Wed, Sep 5, 2018	4.86	5.25	4.86	5.25
98	NASDAQ	CLGN	Tue, Sep 4, 2018	5.40	5.44	5.18	5.18
97	NASDAQ	CLGN	Fri, Aug 31, 2018	5.54	5.59	5.42	5.42
96	NASDAQ	CLGN	Thu, Aug 30, 2018	5.50	5.50	5.50	5.50
95	NASDAQ	CLGN	Wed, Aug 29, 2018	5.53	5.59	5.53	5.59
94	NASDAQ	CLGN	Tue, Aug 28, 2018	0.00	0.00	0.00	5.48
93	NASDAQ	CLGN	Mon, Aug 27, 2018	5.44	5.52	5.23	5.48
92	NASDAQ	CLGN	Fri, Aug 24, 2018	5.49	5.92	5.24	5.85
91	NASDAQ	CLGN	Thu, Aug 23, 2018	5.33	5.72	5.30	5.32
90	NASDAQ	CLGN	Wed, Aug 22, 2018	5.50	5.63	5.50	5.50
89	NASDAQ	CLGN	Tue, Aug 21, 2018	5.45	5.80	5.35	5.40
88	NASDAQ	CLGN	Mon, Aug 20, 2018	5.65	5.79	5.45	5.50
87	NASDAQ	CLGN	Fri, Aug 17, 2018	5.65	5.67	5.41	5.67
86	NASDAQ	CLGN	Thu, Aug 16, 2018	5.33	5.94	5.32	5.40
85	NASDAQ	CLGN	Wed, Aug 15, 2018	5.31	5.49	5.30	5.35
84	NASDAQ	CLGN	Tue, Aug 14, 2018	5.30	5.53	5.30	5.35
83	NASDAQ	CLGN	Mon, Aug 13, 2018	5.46	5.56	5.30	5.56
82	NASDAQ	CLGN	Fri, Aug 10, 2018	5.50	5.78	5.50	5.50
81	NASDAQ	CLGN	Thu, Aug 9, 2018	5.45	5.89	5.35	5.35
80	NASDAQ	CLGN	Wed, Aug 8, 2018	5.75	5.75	5.50	5.56
79	NASDAQ	CLGN	Tue, Aug 7, 2018	5.80	6.00	5.80	6.00
78	NASDAQ	CLGN	Mon, Aug 6, 2018	5.47	5.97	5.45	5.84
77	NASDAQ	CLGN	Fri, Aug 3, 2018	5.50	5.99	5.23	5.99
76	NASDAQ	CLGN	Thu, Aug 2, 2018	5.61	6.15	5.26	5.40
75	NASDAQ	CLGN	Wed, Aug 1, 2018	5.90	6.59	5.55	6.29
74	NASDAQ	CLGN	Tue, Jul 31, 2018	6.06	6.47	5.75	6.20
73	NASDAQ	CLGN	Mon, Jul 30, 2018	6.65	6.77	6.00	6.21
72	NASDAQ	CLGN	Fri, Jul 27, 2018	5.55	6.33	5.55	6.33
71	NASDAQ	CLGN	Thu, Jul 26, 2018	5.70	5.93	5.46	5.50
70	NASDAQ	CLGN	Wed, Jul 25, 2018	5.70	6.37	5.63	6.34
69	NASDAQ	CLGN	Tue, Jul 24, 2018	5.35	5.94	5.32	5.50
68	NASDAQ	CLGN	Mon, Jul 23, 2018	5.50	6.03	5.22	5.76
67	NASDAQ	CLGN	Fri, Jul 20, 2018	5.90	5.90	5.40	5.40
66	NASDAQ	CLGN	Thu, Jul 19, 2018	5.76	6.04	5.40	6.01
65	NASDAQ	CLGN	Wed, Jul 18, 2018	5.80	5.80	5.32	5.54
64	NASDAQ	CLGN	Tue, Jul 17, 2018	5.20	5.80	5.10	5.80
63	NASDAQ	CLGN	Mon, Jul 16, 2018	5.08	5.65	5.08	5.59
62	NASDAQ	CLGN	Fri, Jul 13, 2018	5.75	5.97	5.00	5.03
61	NASDAQ	CLGN	Thu, Jul 12, 2018	5.67	5.78	5.35	5.35
60	NASDAQ	CLGN	Wed, Jul 11, 2018	5.40	5.85	5.40	5.40
59	NASDAQ	CLGN	Tue, Jul 10, 2018	5.50	5.50	5.50	5.50
58	NASDAQ	CLGN	Mon, Jul 9, 2018	5.50	5.50	5.50	5.50
57	NASDAQ	CLGN	Fri, Jul 6, 2018	5.40	5.88	5.27	5.70
56	NASDAQ	CLGN	Fri, Jun 29, 2018	5.95	6.00	5.95	5.97
55	NASDAQ	CLGN	Thu, Jun 28, 2018	5.98	6.02	5.98	6.02
54	NASDAQ	CLGN	Tue, Jun 26, 2018	5.80	5.80	5.80	5.80
53	NASDAQ	CLGN	Mon, Jun 25, 2018	5.70	5.89	5.70	5.80
52	NASDAQ	CLGN	Fri, Jun 22, 2018	5.70	5.70	5.70	5.70
51	NASDAQ	CLGN	Thu, Jun 21, 2018	5.64	5.70	5.64	5.70
50	NASDAQ	CLGN	Wed, Jun 20, 2018	5.57	5.57	5.57	5.57
49	NASDAQ	CLGN	Tue, Jun 19, 2018	5.50	5.50	5.50	5.50
48	NASDAQ	CLGN	Mon, Jun 18, 2018	5.36	5.60	5.36	5.60
47	NASDAQ	CLGN	Fri, Jun 15, 2018	5.75	5.75	5.65	5.65
46	NASDAQ	CLGN	Thu, Jun 14, 2018	6.03	6.03	5.81	5.81
45	NASDAQ	CLGN	Wed, Jun 13, 2018	6.05	6.05	5.91	5.91
44	NASDAQ	CLGN	Tue, Jun 12, 2018	6.00	6.09	6.00	6.09
43	NASDAQ	CLGN	Mon, Jun 11, 2018	6.10	6.10	5.50	5.70
42	NASDAQ	CLGN	Thu, Jun 7, 2018	6.38	6.48	6.01	6.48
41	NASDAQ	CLGN	Wed, Jun 6, 2018	6.30	6.35	6.04	6.06
40	NASDAQ	CLGN	Tue, Jun 5, 2018	6.25	6.72	6.25	6.40
39	NASDAQ	CLGN	Mon, Jun 4, 2018	6.51	7.40	6.01	6.50
38	NASDAQ	CLGN	Fri, Jun 1, 2018	6.26	6.28	6.26	6.28
37	NASDAQ	CLGN	Thu, May 31, 2018	6.00	6.29	6.00	6.09
36	NASDAQ	CLGN	Tue, May 29, 2018	5.80	5.80	5.31	5.48
35	NASDAQ	CLGN	Fri, May 25, 2018	5.80	5.80	5.50	5.50
34	NASDAQ	CLGN	Thu, May 24, 2018	5.65	5.69	5.40	5.69
33	NASDAQ	CLGN	Tue, May 22, 2018	5.80	5.80	5.80	5.80
32	NASDAQ	CLGN	Thu, May 17, 2018	0.00	0.00	0.00	5.70
31	NASDAQ	CLGN	Tue, May 15, 2018	5.70	5.70	5.70	5.70
30	NASDAQ	CLGN	Fri, May 11, 2018	4.70	5.60	4.70	5.60
29	NASDAQ	CLGN	Thu, May 10, 2018	5.60	5.60	5.60	5.60
28	NASDAQ	CLGN	Mon, May 7, 2018	5.70	5.72	5.30	5.67
27	NASDAQ	CLGN	Fri, May 4, 2018	5.70	5.70	5.70	5.70
26	NASDAQ	CLGN	Wed, Apr 25, 2018	5.54	5.54	5.54	5.54
25	NASDAQ	CLGN	Mon, Apr 23, 2018	5.58	5.58	5.58	5.58
24	NASDAQ	CLGN	Fri, Apr 20, 2018	0.00	0.00	0.00	6.00
23	NASDAQ	CLGN	Fri, Apr 13, 2018	5.75	6.00	5.75	6.00
22	NASDAQ	CLGN	Tue, Apr 10, 2018	6.00	6.00	5.40	5.40
21	NASDAQ	CLGN	Mon, Apr 9, 2018	6.26	6.28	6.15	6.15
20	NASDAQ	CLGN	Fri, Apr 6, 2018	5.22	5.22	5.22	5.22
19	NASDAQ	CLGN	Thu, Apr 5, 2018	6.50	6.50	6.50	6.50
18	NASDAQ	CLGN	Wed, Apr 4, 2018	7.50	7.50	6.70	6.70
17	NASDAQ	CLGN	Mon, Mar 26, 2018	0.00	0.00	0.00	7.50
16	NASDAQ	CLGN	Fri, Mar 23, 2018	0.00	0.00	0.00	7.50
15	NASDAQ	CLGN	Thu, Mar 22, 2018	7.50	7.50	7.50	7.50
14	NASDAQ	CLGN	Mon, Mar 19, 2018	6.90	6.90	6.90	6.90
13	NASDAQ	CLGN	Fri, Feb 23, 2018	7.00	7.00	7.00	7.00
12	NASDAQ	CLGN	Wed, Feb 21, 2018	6.70	6.70	6.70	6.70
11	NASDAQ	CLGN	Tue, Feb 20, 2018	0.00	0.00	0.00	6.80
10	NASDAQ	CLGN	Wed, Feb 14, 2018	6.61	6.80	6.61	6.80
9	NASDAQ	CLGN	Tue, Feb 13, 2018	7.34	7.34	7.34	7.34
8	NASDAQ	CLGN	Mon, Feb 12, 2018	0.00	0.00	0.00	7.90
7	NASDAQ	CLGN	Fri, Feb 9, 2018	0.00	0.00	0.00	7.90
6	NASDAQ	CLGN	Wed, Feb 7, 2018	0.00	0.00	0.00	7.90
5	NASDAQ	CLGN	Tue, Feb 6, 2018	7.12	7.90	7.12	7.90
4	NASDAQ	CLGN	Mon, Feb 5, 2018	7.77	7.77	7.50	7.50
3	NASDAQ	CLGN	Fri, Feb 2, 2018	0.00	0.00	0.00	8.99
2	NASDAQ	CLGN	Thu, Feb 1, 2018	8.99	8.99	8.99	8.99
1	NASDAQ	CLGN	Wed, Jan 31, 2018	8.95	8.95	8.95	8.95
#	Exchange	Symbol	Date	Open	High	Low	Close

CollPlant Biotechnologies Ltd NASDAQ:CLGN Historical Prices

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