KRMNKarman Holdings Inc.
- Market cap
- $4.86B
- as of 2026-10-23
- Latest close
- $36.65
- as of 2026-10-23
- Sector
- Industrials
- as of 2026-10-24
- Industry
- Aerospace & Defense
- as of 2026-10-24
Cluster
3 insiders bought $1.04M between Sep 16.
Under the default rule (14d · ≥2 insiders · all roles).
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | Holding change | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|---|
| Petryszyn Mary D | Sep 16 | Sep 18 | P | 500 | $37.44 | Purchase +$18,720 | 2,863 | +21.2% | No | Form 4 |
| Twitty Stephen | Sep 16 | Sep 18 | P | 275 | $36.79 | Purchase +$10,117 | 2,638 | +11.6% | No | Form 4 |
| Stinnett David | Sep 16 | Sep 18 | P | 27,000 | $37.32 | Purchase +$1,007,648 | 3,530,395 | +0.8% | No | Form 4 |
Form 4 historysince 2025-02-19
Dashed line = amended filing (Form 4/A)
| Insider | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Twitty Stephen | Sep 16 | Sep 18 | P | 275 | $36.79 | Purchase +$10,117 | 2,638 | No | Form 4 |
| Petryszyn Mary D | Sep 16 | Sep 18 | P | 500 | $37.44 | Purchase +$18,720 | 2,863 | No | Form 4 |
| Stinnett David | Sep 16 | Sep 18 | P | 27,000 | $37.32 | Purchase +$1,007,640 | 3,530,395 | No | Form 4 |
| Boynton Chris MichaelCHIEF FINANCIAL OFFICER | Sep 14 | Sep 15 | A | 11,358 | $0.00 | $0 | 11,358 | No | Form 4 |
| Petryszyn Mary D | May 21 | Jun 84/A | A | 2,363 | $0.00 | $0 | 2,363 | No | Form 4/A |
| Raduenz Brian | May 21 | May 26 | A | 2,363 | $0.00 | $0 | 2,363 | No | Form 4 |
| Laurendeau DougChief Growth Officer | May 21 | May 26 | A | 10,864 | $0.00 | $0 | 10,864 | No | Form 4 |
| Koblinski Anthony | May 21 | May 26 | A | 1,149 | $0.00 | $0 | 1,149 | No | Form 4 |
| Alty Matthew | May 21 | May 26 | A | 2,363 | $0.00 | $0 | 2,363 | No | Form 4 |
| Beaudoin JonathanChief Operating Officer | May 21 | May 26 | A | 689 | $0.00 | $0 | 667,550 | No | Form 4 |
| Hamilton John | May 21 | May 26 | A | 1,962 | $0.00 | $0 | 56,758 | No | Form 4 |
| Rambeau JonChief Executive Officer | May 21 | May 26 | A | 99,937 | $0.00 | $0 | 99,937 | No | Form 4 |
| Stinnett David | May 21 | May 26 | A | 1,962 | $0.00 | $0 | 3,503,395 | No | Form 4 |
| Twitty Stephen | May 21 | May 26 | A | 2,363 | $0.00 | $0 | 2,363 | No | Form 4 |
| Willis MichaelChief Financial Officer | May 21 | May 26 | A | 689 | $0.00 | $0 | 689 | No | Form 4 |
| Sawhill StephanieFormer Chief Growth Officer | May 21 | May 26 | A | 689 | $0.00 | $0 | 505,628 | No | Form 4 |
| Koblinski AnthonyChief Executive Officer | Dec 12, 2025 | Dec 15, 2025 | S | 75,000 | $69.31 | Sale −$5,198,250 | 2,315,826 | Yes | Form 4 |
| Koblinski AnthonyChief Executive Officer | Dec 5, 2025 | Dec 8, 2025 | S | 75,000 | $66.51 | Sale −$4,988,250 | 2,390,826 | Yes | Form 4 |
| Koblinski AnthonyChief Executive Officer | Nov 28, 2025 | Dec 1, 2025 | S | 75,000 | $67.40 | Sale −$5,055,000 | 2,465,826 | Yes | Form 4 |
| Koblinski AnthonyChief Executive Officer | Nov 21, 2025 | Nov 24, 2025 | S | 75,000 | $58.48 | Sale −$4,386,000 | 2,540,826 | Yes | Form 4 |
| Willis MichaelChief Financial Officer | Nov 17, 2025 | Nov 18, 2025 | S | 115,000 | $58.63 | Sale −$6,742,450 | 859,709 | Yes | Form 4 |
| Sawhill StephanieChief Growth Officer | Nov 13, 2025 | Nov 14, 2025 | S | 62,000 | $63.93 | Sale −$3,963,660 | 504,939 | Yes | Form 4 |
| Beaudoin JonathanChief Operating Officer | Nov 13, 2025 | Nov 14, 2025 | S | 74,000 | $63.69 | Sale −$4,713,060 | 666,861 | Yes | Form 4 |
| Raduenz Brian | Nov 12, 2025 | Nov 13, 2025 | S | 90,000 | $68.00 | Sale −$6,120,000 | 254,105 | Yes | Form 4 |
| Raduenz Brian | Jul 25, 2025 | Aug 1, 20254/A | S | 34,032 | $49.00 | Sale −$1,667,568 | 344,105 | No | Form 4/A |
| Stinnett David | Jul 25, 2025 | Aug 1, 2025 | J | 3,501,433 | $0.00 | $0 | 3,501,433 | No | Form 4 |
| Hamilton John | Jul 25, 2025 | Aug 1, 2025 | J | 54,796 | $0.00 | $0 | 54,796 | No | Form 4 |
| Willis MichaelChief Financial Officer | Jul 25, 2025 | Jul 29, 2025 | S | 100,000 | $49.00 | Sale −$4,900,000 | 974,709 | No | Form 4 |
| Beaudoin JonathanChief Operating Officer | Jul 25, 2025 | Jul 29, 2025 | S | 80,000 | $49.00 | Sale −$3,920,000 | 740,861 | No | Form 4 |
| Koblinski AnthonyChief Executive Officer | Jul 25, 2025 | Jul 29, 2025 | S | 250,000 | $49.00 | Sale −$12,250,000 | 2,615,826 | No | Form 4 |
| Sawhill StephanieChief Growth Officer | Jul 25, 2025 | Jul 29, 2025 | S | 62,000 | $49.00 | Sale −$3,038,000 | 566,939 | No | Form 4 |
| TCFIII Spaceco SPV LP | Jul 25, 2025 | Jul 29, 2025 | S | 23,623,968 | $49.00 | Sale −$1,157,574,432 | 50,450,859 | No | Form 4 |
| TCFIII Spaceco SPV LP | Jul 25, 2025 | Jul 29, 2025 | J | 50,450,859 | $0.00 | $0 | not reported | No | Form 4 |
| Koblinski AnthonyChief Executive Officer | Feb 14, 2025 | Feb 19, 2025 | S | 379,055 | $22.00 | Sale −$8,339,210 | not reported | No | Form 4 |
| Koblinski AnthonyChief Executive Officer | Feb 14, 2025 | Feb 19, 2025 | S | 2,764 | $22.00 | Sale −$60,808 | 2,865,826 | No | Form 4 |
| Beaudoin JonathanChief Operating Officer | Feb 14, 2025 | Feb 19, 2025 | S | 72,727 | $22.00 | Sale −$1,599,994 | 820,861 | No | Form 4 |
| Trive Capital Fund III-A LP | Feb 14, 2025 | Feb 19, 2025 | S | 9,686,678 | $22.00 | Sale −$213,106,916 | 74,074,827 | No | Form 4 |
| Willis MichaelChief Financial Officer | Feb 14, 2025 | Feb 19, 2025 | S | 72,727 | $22.00 | Sale −$1,599,994 | 1,074,709 | No | Form 4 |
| Sawhill StephanieChief Growth Officer | Feb 14, 2025 | Feb 19, 2025 | S | 72,727 | $22.00 | Sale −$1,599,994 | 628,939 | No | Form 4 |