Latest filings (excl ownership)
8-K
Entry into a Material Definitive Agreement
2 May 24
10-K
2023 FY
Annual report
25 Apr 24
8-K
GREENBROOK TMS REPORTS FISCAL YEAR 2023 operational and FINANCIAL RESULTS
25 Apr 24
8-K
Other Events
23 Apr 24
8-K
Entry into a Material Definitive Agreement
19 Apr 24
NT 10-K
Notice of late annual filing
2 Apr 24
25
Voluntary exchange delisting
1 Apr 24
8-K
Entry into a Material Definitive Agreement
28 Mar 24
8-K
Greenbrook Announces Quotation on Otcqb
26 Mar 24
8-K
Entry into a Material Definitive Agreement
15 Mar 24
8-K
Greenbrook Appoints Chief Operating Officer
8 Mar 24
8-K
Entry into a Material Definitive Agreement
1 Mar 24
8-K
Entry into a Material Definitive Agreement
26 Feb 24
424B5
Prospectus supplement for primary offering
26 Feb 24
8-K
Greenbrook TMS Announces Delisting from Nasdaq
23 Feb 24
8-K
Greenbrook Announces $1.2 Million Registered Direct Offering
22 Feb 24
8-K
Entry into a Material Definitive Agreement
15 Feb 24
8-K
Entry into a Material Definitive Agreement
9 Feb 24
8-K
Greenbrook Appoints Peter Willett As Chief Financial Officer
2 Feb 24
8-K
Greenbrook TMS Announces Director Appointment
29 Jan 24
8-K
Entry into a Material Definitive Agreement
22 Jan 24
8-K
Compass Pathways and Greenbrook TMS enter into three-year research collaboration agreement
5 Jan 24
6-K
Current report (foreign)
28 Dec 23
6-K
Material Change Report
18 Dec 23
6-K
Current report (foreign)
15 Dec 23
6-K
Current report (foreign)
5 Dec 23
6-K
Greenbrook TMS Announces Settlement of Ongoing Litigation
21 Nov 23
6-K
GREENBROOK TMS RECEIVES NASDAQ DELISTING NOTICE AND Intends TO APPEAL
17 Nov 23
6-K
Current report (foreign)
16 Nov 23
6-K
GREENBROOK TMS REPORTS THIRD quarter operational and FINANCIAL RESULTS
8 Nov 23
6-K
Current report (foreign)
2 Nov 23
6-K
Greenbrook TMS Announces Director Appointment
31 Oct 23
6-K
Greenbrook TMS Announces Dates for Its Third Quarter 2023 Financial Results
26 Oct 23
6-K
Greenbrook Appoints Interim Chief Financial Officer
20 Oct 23
6-K
Current report (foreign)
19 Oct 23
6-K
Current report (foreign)
13 Oct 23
6-K
Current report (foreign)
3 Oct 23
6-K
Current report (foreign)
15 Sep 23
6-K
Current report (foreign)
1 Sep 23
6-K
Current report (foreign)
28 Aug 23
Latest ownership filings
SC 13D/A
Madryn Asset Management, LP
1 May 24
SC 13D/A
Madryn Asset Management, LP
8 Apr 24
SC 13D/A
Greybrook Health Inc.
8 Apr 24
3
Andrew Crish
8 Mar 24
SC 13D/A
Greybrook Health Inc.
28 Feb 24
SC 13D/A
MSS GB SPV LP
28 Feb 24
3
Juliana Elstad
2 Feb 24
3
Initial statement of insider ownership
11 Jan 24
3
Colleen Rae Campbell
2 Jan 24
3
Peter Casimir Willett
2 Jan 24
3
ELIAS VAMVAKAS
2 Jan 24
3
FRANK TWORECKE
2 Jan 24
3
Surindra Kaur Mann
2 Jan 24
3
WILLIAM P LEONARD
2 Jan 24
3
Initial statement of insider ownership
2 Jan 24
3
Geoffrey Garland Grammer
2 Jan 24
3
Sasha Cucuz
2 Jan 24
3
Brian P Burke
2 Jan 24
SC 13D/A
Madryn Asset Management, LP
24 Oct 23
SC 13D/A
Greybrook Health Inc.
2 Oct 23
SC 13D/A
Madryn Asset Management, LP
12 Sep 23
SC 13D/A
Vamvakas Family Trust
30 Aug 23
SC 13D/A
Madryn Asset Management, LP
25 Aug 23
SC 13D/A
Vamvakas Family Trust
17 Aug 23
SC 13D/A
Vamvakas Family Trust
7 Aug 23
SC 13D
Madryn Asset Management, LP
3 Apr 23
SC 13D/A
MSS GB SPV LP
29 Mar 23
SC 13D/A
Vamvakas Family Trust
24 Mar 23
SC 13D
Vamvakas Family Trust
10 Mar 23
SC 13D
Klein Benjamin
27 Jul 22
SC 13G
Madryn Asset Management, LP
25 Jul 22
SC 13G
Vamvakas Family Trust
17 Feb 22
SC 13G
Greybrook Health Inc.
14 Feb 22
SC 13D/A
MSS GB SPV LP
2 Dec 21
SC 13D
MSS GB SPV LP
24 Jun 21
SC 13D
1315 Capital II, L.P.
24 Jun 21