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See how Context works →On the price, the facts of the public record■Insider buy□Insider sell◇Significant stake declared (13D)●Results filed
With an account, also○dividends▲splits◌next earningswith an account
End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.
Latest on record
The most recent facts, as filed.
Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.
- Oct 14, 2026Annual report · 10-KFiled by the company itself.Open the filing ↗
- Oct 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
- Oct 14, 2026Material event · 8-KFiled by the company itself.Open the filing ↗
In numbers
What this profile holds, counted.
Closes · 1 year250
SEC filings on record1,71915 flagged findings
Reported transactions (Form 4)80since Mar 3, 2025 · and 6 other holdings
Corporate events (8-K)30since Oct 18, 2024
What the record says
Description, identity and filings, each with its source.
Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.
Regulatory history
Topics detected in its SEC reports, with the original excerpt.
Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.
- 2026-03-23share offering or dilution eventrecentOpen filing ↗“…the prospectus supplement pursuant to delayed delivery contracts providing for payment and delivery on a specified date in the…”
+1 more passage from the same document
- “…will set forth any commissions we pay for solicitation of these contracts. 19 We may engage in “at-the-market offerings,” within…”
- 2026-03-23capital return (buybacks/dividends)recentOpen filing ↗“…of businesses or assets, the incurrence of indebtedness and amendments to the Company’s existing credit facility (the…”
+1 more passage from the same document
- “…that, taken as a whole, (A) are materially different from the Credit Facility or (B) adversely affect the ability of the…”
- 2026-03-16capital return (buybacks/dividends)recentOpen filing ↗“…common stock issuable pursuant to the exercise of equity-classified stock-based awards, warrants issued to our lenders in…”
+1 more passage from the same document
- “…or (c) on or after April 30, 2027 following a CA Satisfaction. We have the right to repurchase all, or less than all, of the Series…”
Original excerpts from SEC filings, untranslated. Not advice and not a prediction.
The 25 most recent filings (of 1,719)
Every SEC filing, newest first, with what it is. Below, each type with its own explanation.
- Oct 14, 2610-K ↗Annual report new
- Oct 14, 268-K ↗Current report · A senior executive left or was appointed new
- Oct 14, 268-K ↗Current report · Results new
- Oct 14, 26POS AM ↗Securities offering new
- Oct 14, 26POS AM ↗Securities offering new
- Oct 9, 26Form 3 ↗Insider transaction
- Oct 5, 268-K ↗Current report · A senior executive left or was appointed
Insider transaction · 10 Form 4 filingsshow all 10hide
- Oct 1, 26Form 4 ↗Insider transaction
- Oct 1, 26Form 4 ↗Insider transaction
- Oct 1, 26Form 4 ↗Insider transaction
- Oct 1, 26Form 4 ↗Insider transaction
- Aug 12, 26Form 4 ↗Insider transaction
- Aug 12, 26Form 4 ↗Insider transaction
- Aug 12, 26Form 4 ↗Insider transaction
- Aug 11, 26Form 4 ↗Insider transaction
- Aug 11, 26Form 4 ↗Insider transaction
- Aug 3, 26Form 4 ↗Insider transaction
- Aug 3, 268-K ↗Current report · Entered a material agreement
- Jul 31, 26SCHEDULE 13G ↗Passive stake · Vanguard Capital Management · 5.0% · event on Jun 30, 26
- Jul 28, 26SCHEDULE 13G/A ↗Passive stake · ROYCE & ASSOCIATES LP · 0.5% · event on Jun 30, 26 · amendment
- Jun 23, 26Form 4 ↗Insider transaction
- Jun 17, 26SCHEDULE 13D/A ↗Stake with intent to influence · Magnetar Financial LLC · 42.8% · event on Jun 14, 26 · amendment
- Jun 16, 26SCHEDULE 13D/A ↗Stake with intent to influence · White Hat Strategic Partners LP · 10.0% · event on Jun 14, 26 · amendment
- Jun 16, 268-K ↗Current report · A senior executive left or was appointed
- Jun 15, 268-K ↗Current report · A material agreement was terminated
1,719 filings on record, the oldest from Mar 13, 95.
Listing the 25 most recent filings of the 1,719 on record.
17163
- Oct 14, 26A senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
- Oct 5, 26A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Aug 3, 26Entered a material agreement+2 more in the same filing8-K 1.01 ↗
- Jun 16, 26A senior executive left or was appointed8-K 5.02 ↗
- Jun 15, 26A material agreement was terminated+6 more in the same filing8-K 1.02 ↗
4 senior executive changes2025 – 2026show all 4hide
- May 14, 26A senior executive left or was appointed8-K 5.02 ↗
- Jan 29, 26A senior executive left or was appointed8-K 5.02 ↗
- Dec 11, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Aug 18, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jul 22, 25Took on a new financial obligation+3 more in the same filing8-K 2.03 ↗
- Mar 4, 25Took on a new financial obligation+7 more in the same filing8-K 2.03 ↗
- Feb 18, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Jan 13, 25A senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
- Dec 23, 24Listing notice (8-K 3.01)8-K 3.01 ↗
- Dec 13, 24Entered a material agreement+1 more in the same filing8-K 1.01 ↗
4 older filings not shown · The record reaches back to Sep 26, 05.
Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.
Schedule 13D: stake and stated purpose
Filed by holders above 5% of a share class who cannot use the short form. It includes the investor's stated purpose: read it before assuming they seek influence.
- Magnetar Financial LLC42.8%Jun 14, 26SCHEDULE 13D/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
- White Hat Strategic Partners LP10.0%Jun 14, 26SCHEDULE 13D/A ↗7 co-filers on this document — the figure is the largest single stake, not their sum. · 2 earlier filings
Schedule 13G: short-form filing
The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.
- QVT Financial LP5.7%Mar 31, 26SCHEDULE 13G ↗
- Vanguard Capital Management5.0%Jun 30, 26SCHEDULE 13G ↗
- NEEDHAM INVESTMENT MANAGEMENT L.L.C.4.0%Dec 31, 25SCHEDULE 13G/A ↗4 co-filers on this document — the figure is the largest single stake, not their sum. · 1 earlier filing
- ROYCE & ASSOCIATES LP0.5%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.
- Jun 18, 26Sell$520Daniel GizinskiPresident, S&S Comm. Segment↗
Stock compensation, tax and giftsshow the 39 other transactionshide
Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.
- Sep 30, 26Compensationamount n/aMICHAEL BONDIChief Financial Officer↗
- Sep 30, 26Tax$12KMICHAEL BONDIChief Financial Officer↗
- Sep 30, 26Compensationamount n/aDonald E. WaltherChief Legal Officer↗
- Sep 30, 26Tax$7KDonald E. WaltherChief Legal Officer↗
- Sep 30, 26Compensationamount n/aJeffery Paul RobertsonPresident, Allerium Segment↗
- Sep 30, 26Tax$3KJeffery Paul RobertsonPresident, Allerium Segment↗
- Sep 30, 26Compensationamount n/aDaniel GizinskiPresident, S&S Comm. Segment↗
- Sep 30, 26Tax$5KDaniel GizinskiPresident, S&S Comm. Segment↗
- Aug 11, 26Compensationamount n/aMICHAEL BONDIChief Financial Officer↗
- Aug 11, 26Tax$9KMICHAEL BONDIChief Financial Officer↗
- Aug 11, 26Compensationamount n/aDonald E. WaltherChief Legal Officer↗
- Aug 11, 26Tax$3KDonald E. WaltherChief Legal Officer↗
- Aug 11, 26Compensationamount n/aDaniel GizinskiPresident, S&S Comm. Segment↗
- Aug 11, 26Tax$2KDaniel GizinskiPresident, S&S Comm. Segment↗
- Aug 10, 26Compensationamount n/aMICHAEL BONDIChief Financial Officer↗
- Aug 10, 26Tax$1KMICHAEL BONDIChief Financial Officer↗
- Aug 10, 26Compensationamount n/aDaniel GizinskiPresident, S&S Comm. Segment↗
- Aug 10, 26Tax$218Daniel GizinskiPresident, S&S Comm. Segment↗
- Jul 31, 26Compensationamount n/aDaniel GizinskiPresident, S&S Comm. Segment↗
- Jul 31, 26Tax$2KDaniel GizinskiPresident, S&S Comm. Segment↗
- Jun 3, 26Compensationamount n/aJeffery Paul RobertsonPresident, Allerium Segment↗
- Jun 3, 26Tax$112KJeffery Paul RobertsonPresident, Allerium Segment↗
- Apr 28, 26Compensationamount n/aDonald E. WaltherChief Legal Officer↗
- Apr 28, 26Tax$2KDonald E. WaltherChief Legal Officer↗
- Apr 28, 26Compensationamount n/aDonald E. WaltherChief Legal Officer↗
- Apr 28, 26Tax$35KDonald E. WaltherChief Legal Officer↗
- Mar 24, 26Compensationamount n/aMARY JANE RAYMOND↗
- Mar 24, 26Compensationamount n/aBruce T Crawford↗
- Mar 24, 26Compensationamount n/aMichael Hildebrandt↗
- Mar 24, 26Compensationamount n/aLloyd A. Sprung↗
- Feb 4, 26Compensationamount n/aDaniel GizinskiPresident, S&S Comm. Segment↗
- Feb 4, 26Tax$2KDaniel GizinskiPresident, S&S Comm. Segment↗
- Jan 23, 26Compensationamount n/aKenneth TraubChairman, President and CEO↗
- Jan 23, 26Tax$132KKenneth TraubChairman, President and CEO↗
- Jan 10, 26Compensationamount n/aJeffery Paul RobertsonPresident, Allerium Segment↗
- Jan 10, 26Tax$12KJeffery Paul RobertsonPresident, Allerium Segment↗
- Nov 7, 25Compensationamount n/aMICHAEL BONDIChief Financial Officer↗
- Nov 7, 25Tax$8KMICHAEL BONDIChief Financial Officer↗
- Nov 7, 25Compensationamount n/aDonald E. WaltherChief Legal Officer↗
The full record holds 222 transactions and goes back to Jan 11, 23.
Its sector and its market
Comtech Telecommunications Corp. among Information Technology companies
The profile shows what is on record. Context and Radar place the company among those of its sector and region.
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- 1,719 documents on file, from Mar 13, 1995 to Oct 14, 2026.
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Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.
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