Latest filings (excl ownership)
8-K
Departure of Directors or Certain Officers
1 Apr 24
10-Q
2024 Q2
Quarterly report
18 Mar 24
8-K
Results of Operations and Financial Condition
18 Mar 24
8-K
Departure of Directors or Certain Officers
15 Mar 24
NT 10-Q/A
Notice of late quarterly filing (amended)
13 Mar 24
8-K
Departure of Directors or Certain Officers
13 Mar 24
NT 10-Q
Notice of late quarterly filing
12 Mar 24
8-K
Entry into a Material Definitive Agreement
23 Jan 24
8-K
Comtech Announces $45 Million Strategic Investment and Exchange of Convertible Preferred Stock
22 Jan 24
8-K
Departure of Directors or Certain Officers
9 Jan 24
8-K/A
Submission of Matters to a Vote of Security Holders
22 Dec 23
S-8
Registration of securities for employees
18 Dec 23
8-K
Submission of Matters to a Vote of Security Holders
18 Dec 23
8-K
Entry into a Material Definitive Agreement
14 Dec 23
8-K
Results of Operations and Financial Condition
7 Dec 23
10-Q
2024 Q1
Quarterly report
7 Dec 23
DEFA14A
Additional proxy soliciting materials
5 Dec 23
ARS
2023 FY
Annual report to shareholders
16 Nov 23
DEF 14A
Definitive proxy
16 Nov 23
8-K
Stellant Closes Acquisition of Power Systems Technology Product Line from Comtech
7 Nov 23
8-K
Results of Operations and Financial Condition
12 Oct 23
10-K
2023 FY
Annual report
12 Oct 23
8-K
Departure of Directors or Certain Officers
28 Aug 23
8-K
Regulation FD Disclosure
21 Jun 23
8-K
Results of Operations and Financial Condition
8 Jun 23
10-Q
2023 Q3
Quarterly report
8 Jun 23
8-K
Departure of Directors or Certain Officers
7 Jun 23
SD
Conflict minerals disclosure
31 May 23
8-K
Results of Operations and Financial Condition
9 Mar 23
10-Q
2023 Q2
Quarterly report
9 Mar 23
S-8
Registration of securities for employees
17 Jan 23
8-K
Submission of Matters to a Vote of Security Holders
15 Dec 22
8-K
First Quarter Fiscal Year 2023
8 Dec 22
10-Q
2023 Q1
Quarterly report
8 Dec 22
8-K
Entry into a Material Definitive Agreement
1 Dec 22
DEF 14A
Definitive proxy
18 Nov 22
8-K
Regulation FD Disclosure
29 Sep 22
8-K
Comtech Fourth Quarter Fiscal Year 2022 Shareholder Letter
29 Sep 22
10-K
2022 FY
Annual report
29 Sep 22
Latest ownership filings
4
MARIA HEDDEN
2 Apr 24
3
Jeffery Paul Robertson
28 Mar 24
SC 13G/A
VANGUARD GROUP INC
13 Feb 24
SC 13G
Archon Capital Management LLC
13 Feb 24
SC 13G/A
DIMENSIONAL FUND ADVISORS LP
9 Feb 24
SC 13G/A
BlackRock Inc.
26 Jan 24
SC 13D/A
Magnetar Financial LLC
25 Jan 24
SC 13D
White Hat Capital Partners LP
24 Jan 24
4
Mark R. Quinlan
23 Jan 24
SC 13D/A
Magnetar Financial LLC
15 Dec 23
4
Mark R. Quinlan
15 Dec 23
3
John Ratigan
22 Nov 23
4
MICHAEL BONDI
1 Nov 23
SC 13D/A
Magnetar Financial LLC
10 Oct 23
4
Nancy Stallone
4 Oct 23
4
MICHAEL BONDI
4 Oct 23
4
Ken Allen Peterman
13 Sep 23
4
Ken Allen Peterman
15 Aug 23
4
Donald E. Walther
15 Aug 23
4
MARIA HEDDEN
15 Aug 23
4
Nancy Stallone
15 Aug 23
4
MICHAEL BONDI
15 Aug 23
4
Bruce T Crawford
15 Aug 23
4
Ellen M. Lord
15 Aug 23
4
LISA /ADV LESAVOY
15 Aug 23
4
Judy Chambers
15 Aug 23
4
Lawrence Waldman
15 Aug 23
4
Mark R. Quinlan
15 Aug 23
4
Wendi B. Carpenter
15 Aug 23
4
YACOV A SHAMASH
15 Aug 23
4
MARIA HEDDEN
14 Aug 23
4
Yelena Simonyuk
14 Aug 23
4
Nancy Stallone
14 Aug 23
4
MICHAEL BONDI
14 Aug 23
4
Yelena Simonyuk
11 Aug 23
4
Nancy Stallone
11 Aug 23
4
MICHAEL BONDI
11 Aug 23
4
Yelena Simonyuk
10 Aug 23
4
Nancy Stallone
10 Aug 23
4
MICHAEL BONDI
10 Aug 23