Karman Holdings (KRMN) stock: insider trades, news & valuation
Industrials · Strong buyingShare price and insider trades
Karman Holdings insider trading at a glance (Oct 9, 2026): in the past 12 months, 3 insiders bought $1.0M and 5 sold $41.2M of KRMN stock on the open market, including a cluster buy that began Sep 16, 2026; P/E 116.4 vs. a sector median of 26.6.
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KRMN insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | $1.0M | 3 | — | 0 |
| Q2 2026 | — | 0 | — | 0 |
| Q1 2026 | — | 0 | — | 0 |
| Q4 2025 | — | 0 | $41.2M | 8 |
Valuation, profit and volume
Pick score 54/100Summary
Over the past 12 months, 3 Karman Holdings Inc. insiders reported open-market purchases totaling $1.0M, while 5 insiders reported sales totaling $41.2M. The most recent cluster buy began on Sep 16, 2026, when 3 insiders bought a combined $1.0M. 8 of 8 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
KRMN stock news and SEC filings
Recent 8-K filings and headlines. Tone is scored from the headline wording; “Policy” marks regulatory, trade or government topics.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Sep 18SEC | David StinnettDirector | Buy | 27,0003,530,395 held (+1%) | $37.32 | $1.0M | -12.7% | — |
| Sep 18SEC | Mary D PetryszynDirector | Buy | 5002,863 held (+21%) | $37.44 | $19K | -13.0% | — |
| Sep 18SEC | Stephen TwittyDirector | Buy | 2752,638 held (+12%) | $36.79 | $10K | -11.4% | — |
| Dec 15SEC | Anthony KoblinskiCEO | Sell Plan | 75,0002,315,826 held (−3%) | $69.31 | $5.2M | -53.0% | — |
| Dec 8SEC | Anthony KoblinskiCEO | Sell Plan | 75,0002,390,826 held (−3%) | $66.51 | $5.0M | -51.0% | — |
| Dec 1SEC | Anthony KoblinskiCEO | Sell Plan | 75,0002,465,826 held (−3%) | $67.40 | $5.1M | -51.6% | — |
| Nov 24SEC | Anthony KoblinskiCEO | Sell Plan | 75,0002,540,826 held (−3%) | $58.48 | $4.4M | -44.3% | — |
| Nov 18SEC | Michael WillisCFO | Sell Plan | 115,000859,709 held (−12%) | $58.63 | $6.7M | -44.4% | — |
| Nov 14SEC | Jonathan BeaudoinCOO | Sell Plan | 74,000666,861 held (−10%) | $63.69 | $4.7M | -48.8% | — |
| Nov 14SEC | Stephanie SawhillChief Growth Officer | Sell Plan | 62,000504,939 held (−11%) | $63.93 | $4.0M | -49.0% | — |
| Nov 13SEC | Brian RaduenzDirector | Sell Plan | 90,000254,105 held (−26%) | $68.00 | $6.1M | -52.1% | — |
Insiders at Karman Holdings Inc.
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Anthony KoblinskiCEO | — | $19.6M | Dec 15, 2025 | — |
| Michael WillisCFO | — | $6.7M | Nov 18, 2025 | — |
| Brian RaduenzDirector | — | $6.1M | Nov 13, 2025 | — |
| Jonathan BeaudoinCOO | — | $4.7M | Nov 14, 2025 | — |
| Stephanie SawhillChief Growth Officer | — | $4.0M | Nov 14, 2025 | — |
| David StinnettDirector | $1.0M | — | Sep 18, 2026 | — |
| Mary D PetryszynDirector | $19K | — | Sep 18, 2026 | — |
| Stephen TwittyDirector | $10K | — | Sep 18, 2026 | — |
Insider activity at other Industrials companies
Same sector, ranked by insider buying in the last 90 days.
KRMN stock: common questions
Are Karman Holdings Inc. insiders buying KRMN stock?
In the past 12 months, 3 insiders reported open-market purchases of KRMN worth $1.0M. The latest was Director David Stinnett bought $1.0M of KRMN at $37.32 — first open-market purchase in our records.
Are Karman Holdings Inc. insiders selling KRMN stock?
5 insiders reported sales worth $41.2M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is KRMN's P/E ratio?
KRMN trades at about 116.4 times trailing earnings, compared with a median of 26.6 for the Industrials sector.
What is KRMN's 52-week range?
Over the past year KRMN has traded between $31.39 and $115.29. It last closed at $32.59 on Oct 9, 2026.