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KRMN insider trading

Karman Holdings Inc. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
3
Bought · 24 mo
$1.0M
Buys · last 90 days
3 · $1.0M
Most recent buy
2026-09-18

Cluster buy detected

3 insiders bought KRMN within a short window (2026-09-16), $1.0M in total — cluster score 60/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-09-18Twitty Stephencluster
Director
Bought275$36.79$10k
2026-09-18Petryszyn Mary Dcluster
Director
Bought500$37.44$19k
2026-09-18Stinnett Davidcluster
Director
Bought27,000$37.32$1.0M
2025-12-15Koblinski Anthony
Chief Executive Officer
Sold75,000$69.31$5.2M
2025-12-08Koblinski Anthony
Chief Executive Officer
Sold75,000$66.51$5.0M
2025-12-01Koblinski Anthony
Chief Executive Officer
Sold75,000$67.40$5.1M
2025-11-24Koblinski Anthony
Chief Executive Officer
Sold75,000$58.48$4.4M
2025-11-18Willis Michael
Chief Financial Officer
Sold115,000$58.63$6.7M
2025-11-14Beaudoin Jonathan
Chief Operating Officer
Sold74,000$63.69$4.7M
2025-11-14Sawhill Stephanie
Chief Growth Officer
Sold62,000$63.93$4.0M
2025-11-13Raduenz Brian
Director
Sold90,000$68.00$6.1M
2025-08-01Raduenz Brian
Director
Sold34,032$49.00$1.7M
2025-07-29TCFIII Spaceco SPV LP
10% owner
Sold23,623,968$49.00$1.16B
2025-07-29Sawhill Stephanie
Chief Growth Officer
Sold62,000$49.00$3.0M
2025-07-29Raduenz Brian
Director
Sold34,032$49.00$1.7M
2025-07-29Koblinski Anthony
Chief Executive Officer
Sold250,000$49.00$12.2M
2025-07-29Beaudoin Jonathan
Chief Operating Officer
Sold80,000$49.00$3.9M
2025-07-29Willis Michael
Chief Financial Officer
Sold100,000$49.00$4.9M
2025-02-19Sawhill Stephanie
Chief Growth Officer
Sold72,727$22.00$1.6M
2025-02-19Willis Michael
Chief Financial Officer
Sold72,727$22.00$1.6M
2025-02-19TCFIII Spaceco SPV LP
Director · 10% owner
Sold9,686,678$22.00$213.1M
2025-02-19Beaudoin Jonathan
Chief Operating Officer
Sold72,727$22.00$1.6M
2025-02-19Koblinski Anthony
Chief Executive Officer
Sold379,055$22.00$8.3M

Most active insider buyers

InsiderRoleBuysTotal bought
Stinnett DavidDirector1$1.0M
Petryszyn Mary DDirector1$19k
Twitty StephenDirector1$10k

See KRMN on the chart

Every insider buy and sell for KRMN plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.