04/25/2024
5:36 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/19/2024
7:58 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/08/2024
8:46 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Madryn Asset Management, LP (Filed by)
| Form SC 13D/A | |
04/08/2024
8:03 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Greybrook Health Inc. (Filed by)
| Form SC 13D/A | |
04/02/2024
3:16 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form NT 10-K | |
04/01/2024
3:15 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 25
Notification of the removal from listing and registration of matured, redeemed or retired securities | |
03/26/2024
3:05 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
|
03/15/2024
2:46 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/08/2024
3:51 PM | Crish Andrew (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
03/08/2024
2:19 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/28/2024
4:22 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Greybrook Health Inc. (Filed by)
| Form SC 13D/A | |
02/28/2024
2:26 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
MSS GB SPV LP (Filed by)
| Form SC 13D/A | |
02/26/2024
12:36 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/26/2024
7:54 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 424B5 | |
02/23/2024
8:04 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/15/2024
4:28 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/09/2024
3:35 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/02/2024
3:31 PM | Elstad Juliana (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
02/02/2024
3:16 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/22/2024
4:13 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/11/2024
8:45 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
Madryn Asset Management, LP (Reporting)
MADRYN HEALTH ADVISORS GP II, LLC (Reporting)
MADRYN HEALTH ADVISORS II, LP (Reporting)
MADRYN HEALTH PARTNERS II , LP (0002007791) (Reporting)
Madryn Health Partners, LP (Reporting)
MADRYN SELECT ADVISORS GP, LLC (Reporting)
MADRYN SELECT ADVISORS, LP (Reporting)
Madryn Select Opportunities, LP (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/05/2024
7:59 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/02/2024
5:32 PM | Campbell Colleen Rae (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:22 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
LEONARD WILLIAM P (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:24 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
Mann Surindra Kaur (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:26 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
TWORECKE FRANK (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:28 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
VAMVAKAS ELIAS (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:29 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
Willett Peter Casimir (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:17 PM | Grammer Geoffrey Garland (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:19 PM | Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
Greybrook Health Inc. (Reporting)
Vamvakas Family Trust (0002006179) (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:10 PM | Burke Brian P (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
01/02/2024
3:14 PM | Cucuz Sasha (Reporting)
Greenbrook TMS Inc. (Issuer)
Greenbrook TMS (Issuer)
| Form 3
Initial statement of beneficial ownership of securities | |
12/28/2023
4:05 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
12/18/2023
4:12 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
12/15/2023
3:41 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
12/05/2023
4:25 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
11/21/2023
4:11 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
11/17/2023
3:48 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
11/16/2023
8:20 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
11/02/2023
4:11 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
10/31/2023
3:56 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
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10/26/2023
7:58 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
10/24/2023
3:15 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Madryn Asset Management, LP (Filed by)
| Form SC 13D/A | |
10/20/2023
3:41 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
10/19/2023
6:18 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
10/13/2023
4:24 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
10/02/2023
4:26 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Greybrook Health Inc. (Filed by)
| Form SC 13D/A | |
09/15/2023
3:39 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
09/12/2023
3:16 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Madryn Asset Management, LP (Filed by)
| Form SC 13D/A | |
08/30/2023
3:47 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Vamvakas Family Trust (Filed by)
| Form SC 13D/A | |
08/28/2023
8:50 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
08/25/2023
3:15 PM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Madryn Asset Management, LP (Filed by)
| Form SC 13D/A | |
08/21/2023
3:35 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
08/15/2023
8:08 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
08/14/2023
8:42 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
08/14/2023
8:19 AM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
08/07/2023
8:29 AM | Greenbrook TMS Inc. (Subject)
Greenbrook TMS (Subject)
Vamvakas Family Trust (Filed by)
| Form SC 13D/A | |
08/01/2023
3:45 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
07/21/2023
4:30 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
07/14/2023
3:05 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
07/13/2023
4:20 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 424B5 | |
07/13/2023
4:21 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
06/23/2023
4:10 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
06/20/2023
4:27 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
05/23/2023
4:17 PM | Greenbrook TMS Inc. (Filer)
Greenbrook TMS (Filer)
| Form 6-K
Report of foreign private issuer pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934 | |
