All stock lists
Unlock the score
Karman Holdings Inc. (New York Stock Exchange:KRMN)
US · Delayed Price · Currency is USD
Industrials · Aerospace & Defense
36.65+2.07 (+5.99%)
Insider Score
/ 100
KRMN Insider Score
Karman Holdings Inc. has a live Insider Score.
Scored on 3 qualifying trades from 3 insiders in the last 90 days.
KRMN Stock Insider Trading Activity
KRMN stock’s insider trading shows 3 purchases for an estimated $1.04M by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
Scored window · last 90 days3 qualifying buys3 insiders$1.04M bought— these are the numbers in the rankings table; the full history below shows every filing (buys, sells and older activity).
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Twitty Stephen Director | Buy | 275 | $36.79 | $10.12K | 11.6% | 2,638 | Sep 16, 2026 | DCluster BuyFirst Buy | Form 4 |
| Stinnett David Director | Buy | 27,000 | $37.32 | $1.01M | 0.8% | 3,530,395 | Sep 16, 2026 | CCluster BuyFirst Buy | Form 4 |
| Petryszyn Mary D Director | Buy | 500 | $37.44 | $18.72K | 21.2% | 2,863 | Sep 16, 2026 | CCluster BuyFirst Buy | Form 4 |
| Boynton Chris Michael CFO | Award | 11,358 | — | — | New | 11,358 | Sep 14, 2026 | — | Form 4 |
| Twitty Stephen Director | Award | 2,363 | — | — | New | 2,363 | May 21, 2026 | — | Form 4 |
| Stinnett David Director | Award | 1,962 | — | — | 0.1% | 3,503,395 | May 21, 2026 | — | Form 4 |
| RAMBEAU JON CEO | Award | 99,937 | — | — | New | 99,937 | May 21, 2026 | — | Form 4 |
| Hamilton John Director | Award | 1,962 | — | — | 3.6% | 56,758 | May 21, 2026 | — | Form 4 |
| Beaudoin Jonathan COO | Award | 689 | — | — | 0.1% | 667,550 | May 21, 2026 | — | Form 4 |
| Koblinski Anthony Director | Award | 1,149 | — | — | New | 1,149 | May 21, 2026 | — | Form 4 |
| Laurendeau Doug Other | Award | 10,864 | — | — | New | 10,864 | May 21, 2026 | — | Form 4 |
| Raduenz Brian Director | Award | 2,363 | — | — | New | 2,363 | May 21, 2026 | — | Form 4 |
| Alty Matthew Director | Award | 2,363 | — | — | New | 2,363 | May 21, 2026 | — | Form 4 |
| Sawhill Stephanie Other | Award | 689 | — | — | 0.1% | 505,628 | May 21, 2026 | — | Form 4 |
| Petryszyn Mary D Director | Award | 2,294 | — | — | New | 2,294 | May 21, 2026 | — | Form 4 |
| Willis Michael CFO | Award | 689 | — | — | New | 689 | May 21, 2026 | — | Form 4 |
| Koblinski Anthony CEO | Sell | 75,000 | $69.31 | $5.20M | 3.1% | 2,315,826 | Dec 12, 2025 | — | Form 4 |
| Koblinski Anthony CEO | Sell | 75,000 | $66.51 | $4.99M | 3.0% | 2,390,826 | Dec 5, 2025 | — | Form 4 |
| Koblinski Anthony CEO | Sell | 75,000 | $67.40 | $5.05M | 3.0% | 2,465,826 | Nov 28, 2025 | — | Form 4 |
| Koblinski Anthony CEO | Sell | 75,000 | $58.48 | $4.39M | 2.9% | 2,540,826 | Nov 21, 2025 | — | Form 4 |
| Willis Michael CFO | Sell | 115,000 | $58.63 | $6.74M | 11.8% | 859,709 | Nov 17, 2025 | — | Form 4 |
| Beaudoin Jonathan COO | Sell | 74,000 | $63.69 | $4.71M | 10.0% | 666,861 | Nov 13, 2025 | — | Form 4 |
| Sawhill Stephanie Other | Sell | 62,000 | $63.93 | $3.96M | 10.9% | 504,939 | Nov 13, 2025 | — | Form 4 |
| Raduenz Brian Director | Sell | 90,000 | $68.00 | $6.12M | 26.2% | 254,105 | Nov 12, 2025 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.