KRMN
Karman Holdings Inc.
Karman Holdings Inc. insider trading
Insiders at Karman Holdings Inc. have been buying its stock on the open market. The largest purchase in the last 30 days was Stinnett David (Director) buying $1M of KRMN, filed Sep 18, 2026. Every open-market purchase and sale its officers, directors and 10% owners filed in that time is listed below, each linked to the original Form 4.
- Bought on the open market
- $1M
- Sold
- —
- Insiders
- 3
- Latest trade
- Sep 16, 2026
From SEC filings · last 30 days
Recent KRMN insider transactions
SEC Form 4 data, Q3 2024 to Q2 2026
KRMN insider trading by quarter
Between Jul 01, 2024 and Jun 30, 2026, 7 insiders traded KRMN on the open market: 0 purchases and 20 sales worth $1.5B, 8 of the sales pre-scheduled under a 10b5-1 plan. In the last four quarters alone: 0 purchases and 14 sales ($1.2B), by 6 insiders.
| Quarter | Bought | Sold | Insiders |
|---|---|---|---|
| Q2 2026 | — | — | |
| Q1 2026 | — | — | |
| Q4 2025 | — | −$41.2M8 sales · all on a plan | |
| Q3 2025 | — | −$1.2B6 sales | |
| Q2 2025 | — | — | |
| Q1 2025 | — | −$226.3M6 sales | |
| Q4 2024 | — | — | |
| Q3 2024 | — | — |
- Largest sale
- −$1.2B of KRMN by TCFIII Spaceco SPV LP (10% Owner) on Jul 25, 2025.
Open-market transactions through Jun 30, 2026most recent first
Koblinski Anthony10b5-1
Chief Executive Officer · Director
−$5.2M
Dec 12, 2025
75,000 sh · $69.31
Koblinski Anthony10b5-1
Chief Executive Officer · Director
−$5M
Dec 05, 2025
75,000 sh · $66.51
Koblinski Anthony10b5-1
Chief Executive Officer · Director
−$5.1M
Nov 28, 2025
75,000 sh · $67.40
Koblinski Anthony10b5-1
Chief Executive Officer · Director
−$4.4M
Nov 21, 2025
75,000 sh · $58.48
Willis Michael10b5-1
Chief Financial Officer
−$6.7M
Nov 17, 2025
115,000 sh · $58.63
Beaudoin Jonathan10b5-1
Chief Operating Officer
−$4.7M
Nov 13, 2025
74,000 sh · $63.69
Sawhill Stephanie10b5-1
Chief Growth Officer
−$4M
Nov 13, 2025
62,000 sh · $63.93
Raduenz Brian10b5-1
Director
−$6.1M
Nov 12, 2025
90,000 sh · $68.00
TCFIII Spaceco SPV LP
10% Owner
−$1.2B
Jul 25, 2025
23,623,968 sh · $49.00
Koblinski Anthony
Chief Executive Officer · Director
−$12.3M
Jul 25, 2025
250,000 sh · $49.00
Willis Michael
Chief Financial Officer
−$4.9M
Jul 25, 2025
100,000 sh · $49.00
Beaudoin Jonathan
Chief Operating Officer
−$3.9M
Jul 25, 2025
80,000 sh · $49.00
Sawhill Stephanie
Chief Growth Officer
−$3M
Jul 25, 2025
62,000 sh · $49.00
Raduenz Brian
Director
−$1.7M
Jul 25, 2025
34,032 sh · $49.00
Trive Capital Fund III-A LP
Director · 10% Owner
−$213.1M
Feb 14, 2025
9,686,678 sh · $22.00
| Date | Insider | Shares | Price | Value |
|---|---|---|---|---|
| Dec 12, 2025 | Koblinski Anthony10b5-1Chief Executive Officer · Director | 75,000 | $69.31 | −$5.2M |
| Dec 05, 2025 | Koblinski Anthony10b5-1Chief Executive Officer · Director | 75,000 | $66.51 | −$5M |
| Nov 28, 2025 | Koblinski Anthony10b5-1Chief Executive Officer · Director | 75,000 | $67.40 | −$5.1M |
| Nov 21, 2025 | Koblinski Anthony10b5-1Chief Executive Officer · Director | 75,000 | $58.48 | −$4.4M |
| Nov 17, 2025 | Willis Michael10b5-1Chief Financial Officer | 115,000 | $58.63 | −$6.7M |
| Nov 13, 2025 | Beaudoin Jonathan10b5-1Chief Operating Officer | 74,000 | $63.69 | −$4.7M |
| Nov 13, 2025 | Sawhill Stephanie10b5-1Chief Growth Officer | 62,000 | $63.93 | −$4M |
| Nov 12, 2025 | Raduenz Brian10b5-1Director | 90,000 | $68.00 | −$6.1M |
| Jul 25, 2025 | TCFIII Spaceco SPV LP10% Owner | 23,623,968 | $49.00 | −$1.2B |
| Jul 25, 2025 | Koblinski AnthonyChief Executive Officer · Director | 250,000 | $49.00 | −$12.3M |
| Jul 25, 2025 | Willis MichaelChief Financial Officer | 100,000 | $49.00 | −$4.9M |
| Jul 25, 2025 | Beaudoin JonathanChief Operating Officer | 80,000 | $49.00 | −$3.9M |
| Jul 25, 2025 | Sawhill StephanieChief Growth Officer | 62,000 | $49.00 | −$3M |
| Jul 25, 2025 | Raduenz BrianDirector | 34,032 | $49.00 | −$1.7M |
| Feb 14, 2025 | Trive Capital Fund III-A LPDirector · 10% Owner | 9,686,678 | $22.00 | −$213.1M |
From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.
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Questions
- Are KRMN insiders buying or selling?
- Between Sep 16, 2026 and Sep 16, 2026, 3 Karman Holdings Inc. insiders made 3 open-market purchases worth $1M and no sales, a net purchase of $1M.
- How much KRMN stock have insiders bought and sold in the last two years?
- Between Jul 01, 2024 and Jun 30, 2026, 7 Karman Holdings Inc. insiders made no open-market purchases and 20 sales worth $1.5B. 8 of the sales were pre-scheduled under a Rule 10b5-1 plan. In the four quarters to Jun 30, 2026: no purchases and 14 sales ($1.2B). The largest sale was TCFIII Spaceco SPV LP selling $1.2B on Jul 25, 2025.
- What was the largest recent KRMN insider trade?
- Stinnett David (Director) bought $1M of KRMN stock on Sep 16, 2026 at about $37.32 a share.
- When did an insider last buy KRMN shares?
- The most recent open-market purchase on file is Stinnett David (Director) buying $1M on Sep 16, 2026.
- Where does KRMN insider trading data come from?
- From the Form 4 filings Karman Holdings Inc.'s officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.
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