United States Aerospace & Defense

Karman Holdings Inc (KRMN)

Karman Holdings Inc. witnessed three insider purchases totaling approximately $1.04 million during the past ninety days. These acquisitions occurred following an earnings report that exceeded expectations by 7.69%. Despite this recent buying activity, the stock price has declined 20.8% over the same period, currently trading near its fifty-two-week low.
Ticker: KRMN Exchange: NYS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Karman Holdings Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
3.4
Petryszyn Mary D Non-Executive Director
Transaction date
Purchase
Price
108.86
Quantity 76,972 +25.0%
Value US$2,476,689
Stinnett David Non-Executive Director
Transaction date
Purchase
Price
224.50
Quantity 4,140 +0.7%
Value US$3,781,922
Twitty Stephen Non-Executive Director
Transaction date
Purchase
Price
221.45
Quantity 19,845 -13.0%
Value US$1,327,011
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Planned sale
Price
69.31
Quantity 75,000 -3.1%
Value US$5,198,250
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Planned sale
Price
66.51
Quantity 75,000 -3.0%
Value US$4,988,250
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Planned sale
Price
67.40
Quantity 75,000 -3.0%
Value US$5,055,000
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Planned sale
Price
58.48
Quantity 75,000 -2.9%
Value US$4,386,000
0.6
Koblinski Anthony Officer Officer
Transaction date
Proposed sale
Price
58.48
Quantity 300,000
Value US$17,544,000
1.0
Willis Michael Chief Financial Officer Officer
Transaction date
Sale
Price
58.63
Quantity 115,000 -11.8%
Value US$6,742,887
1.0
Michael Willis Officer Officer
Transaction date
Proposed sale
Price
60.25
Quantity 115,000
Value US$6,928,750
1.0
Beaudoin Jonathan Officer Officer
Transaction date
Proposed sale
Price
63.69
Quantity 74,000
Value US$4,712,871
1.0
Sawhill Stephanie Chief Growth Officer Officer
Transaction date
Sale
Price
63.93
Quantity 62,000 -10.9%
Value US$3,963,623
1.0
Beaudoin Jonathan Chief Operating Officer Officer
Transaction date
Sale
Price
63.69
Quantity 74,000 -10.0%
Value US$4,712,875
1.0
Sawhill Stephanie Officer Officer
Transaction date
Proposed sale
Price
63.93
Quantity 62,000
Value US$3,963,620
1.8
Raduenz Brian Non-Executive Director
Transaction date
Sale
Price
68.00
Quantity 90,000 -26.2%
Value US$6,120,135
1.8
Raduenz Brian Director Non-Executive Director
Transaction date
Proposed sale
Price
69.35
Quantity 90,000
Value US$6,241,113
0.6
TCFIII Spaceco SPV LP Former 10% holder Large shareholder
Transaction date
Sale
Price
49.00
Quantity 23,623,968 -31.9%
Value US$1,157,574,432
1.0
Willis Michael Chief Financial Officer Officer
Transaction date
Sale
Price
49.00
Quantity 100,000 -9.3%
Value US$4,900,000
1.8
Raduenz Brian Non-Executive Director
Transaction date
Sale
Price
49.00
Quantity 34,032 -8.3%
Value US$1,667,568
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Sale
Price
49.00
Quantity 250,000 -8.7%
Value US$12,250,000
1.0
Beaudoin Jonathan Chief Operating Officer Officer
Transaction date
Sale
Price
49.00
Quantity 80,000 -9.7%
Value US$3,920,000
1.0
Sawhill Stephanie Chief Growth Officer Officer
Transaction date
Sale
Price
49.00
Quantity 62,000 -9.9%
Value US$3,038,000
1.0
Sawhill Stephanie Chief Growth Officer Officer
Transaction date
Sale
Price
22.00
Quantity 72,727 -10.4%
Value US$1,599,994
1.0
Willis Michael Chief Financial Officer Officer
Transaction date
Sale
Price
22.00
Quantity 72,727 -6.3%
Value US$1,599,994
0.6
TCFIII Spaceco SPV LP Non-Executive Director Large shareholder
Transaction date
Sale
Price
22.00
Quantity 9,686,678 -11.6%
Value US$213,106,916
1.0
Beaudoin Jonathan Chief Operating Officer Officer
Transaction date
Sale
Price
22.00
Quantity 72,727 -8.1%
Value US$1,599,994
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Sale
Price
22.00
Quantity 2,764 -0.1%
Value US$60,808
0.6
Koblinski Anthony Chief Executive Officer Executive Director
Transaction date
Sale
Price
22.00
Quantity 379,055 -100.0%
Value US$8,339,210
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-09-18 2026-09-16 B Purchase
3.4
Petryszyn Mary D
Non-Executive Director
76,972 +25.0%
108.86
US$2,476,689 		76,972 +25.0% 108.86 US$2,476,689
2026-09-18 2026-09-16 B Purchase
Stinnett David
Non-Executive Director
4,140 +0.7%
224.50
US$3,781,922 		4,140 +0.7% 224.50 US$3,781,922
2026-09-18 2026-09-16 B Purchase
Twitty Stephen
Non-Executive Director
19,845 -13.0%
221.45
US$1,327,011 		19,845 -13.0% 221.45 US$1,327,011
2025-12-15 2025-12-12 PlS Planned sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
75,000 -3.1%
69.31
US$5,198,250 		75,000 -3.1% 69.31 US$5,198,250
2025-12-08 2025-12-05 PlS Planned sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
75,000 -3.0%
66.51
US$4,988,250 		75,000 -3.0% 66.51 US$4,988,250
2025-12-01 2025-11-28 PlS Planned sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
75,000 -3.0%
67.40
US$5,055,000 		75,000 -3.0% 67.40 US$5,055,000
2025-11-24 2025-11-21 PlS Planned sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
75,000 -2.9%
58.48
US$4,386,000 		75,000 -2.9% 58.48 US$4,386,000
2025-11-21 2025-11-21 PrS Proposed sale
0.6
Koblinski Anthony

Officer

Officer
300,000
58.48
US$17,544,000 		300,000 58.48 US$17,544,000
2025-11-18 2025-11-17 S Sale
1.0
Willis Michael

Chief Financial Officer

Officer
115,000 -11.8%
58.63
US$6,742,887 		115,000 -11.8% 58.63 US$6,742,887
2025-11-17 2025-11-17 PrS Proposed sale
1.0
Michael Willis

Officer

Officer
115,000
60.25
US$6,928,750 		115,000 60.25 US$6,928,750
2025-11-14 2025-11-13 PrS Proposed sale
1.0
Beaudoin Jonathan

Officer

Officer
74,000
63.69
US$4,712,871 		74,000 63.69 US$4,712,871
2025-11-14 2025-11-13 S Sale
1.0
Sawhill Stephanie

Chief Growth Officer

Officer
62,000 -10.9%
63.93
US$3,963,623 		62,000 -10.9% 63.93 US$3,963,623
2025-11-14 2025-11-13 S Sale
1.0
Beaudoin Jonathan

Chief Operating Officer

Officer
74,000 -10.0%
63.69
US$4,712,875 		74,000 -10.0% 63.69 US$4,712,875
2025-11-13 2025-11-13 PrS Proposed sale
1.0
Sawhill Stephanie

Officer

Officer
62,000
63.93
US$3,963,620 		62,000 63.93 US$3,963,620
2025-11-13 2025-11-12 S Sale
1.8
Raduenz Brian
Non-Executive Director
90,000 -26.2%
68.00
US$6,120,135 		90,000 -26.2% 68.00 US$6,120,135
2025-11-12 2025-11-12 PrS Proposed sale
1.8
Raduenz Brian

Director

Non-Executive Director
90,000
69.35
US$6,241,113 		90,000 69.35 US$6,241,113
2025-07-29 2025-07-25 S Sale
0.6
TCFIII Spaceco SPV LP

Former 10% holder

Large shareholder
23,623,968 -31.9%
49.00
US$1,157,574,432 		23,623,968 -31.9% 49.00 US$1,157,574,432
2025-07-29 2025-07-25 S Sale
1.0
Willis Michael

Chief Financial Officer

Officer
100,000 -9.3%
49.00
US$4,900,000 		100,000 -9.3% 49.00 US$4,900,000
2025-07-29 2025-07-25 S Sale
1.8
Raduenz Brian
Non-Executive Director
34,032 -8.3%
49.00
US$1,667,568 		34,032 -8.3% 49.00 US$1,667,568
2025-07-29 2025-07-25 S Sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
250,000 -8.7%
49.00
US$12,250,000 		250,000 -8.7% 49.00 US$12,250,000
2025-07-29 2025-07-25 S Sale
1.0
Beaudoin Jonathan

Chief Operating Officer

Officer
80,000 -9.7%
49.00
US$3,920,000 		80,000 -9.7% 49.00 US$3,920,000
2025-07-29 2025-07-25 S Sale
1.0
Sawhill Stephanie

Chief Growth Officer

Officer
62,000 -9.9%
49.00
US$3,038,000 		62,000 -9.9% 49.00 US$3,038,000
2025-02-19 2025-02-14 S Sale
1.0
Sawhill Stephanie

Chief Growth Officer

Officer
72,727 -10.4%
22.00
US$1,599,994 		72,727 -10.4% 22.00 US$1,599,994
2025-02-19 2025-02-14 S Sale
1.0
Willis Michael

Chief Financial Officer

Officer
72,727 -6.3%
22.00
US$1,599,994 		72,727 -6.3% 22.00 US$1,599,994
2025-02-19 2025-02-14 S Sale
0.6
TCFIII Spaceco SPV LP
Non-Executive Director Large shareholder
9,686,678 -11.6%
22.00
US$213,106,916 		9,686,678 -11.6% 22.00 US$213,106,916
2025-02-19 2025-02-14 S Sale
1.0
Beaudoin Jonathan

Chief Operating Officer

Officer
72,727 -8.1%
22.00
US$1,599,994 		72,727 -8.1% 22.00 US$1,599,994
2025-02-19 2025-02-14 S Sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
2,764 -0.1%
22.00
US$60,808 		2,764 -0.1% 22.00 US$60,808
2025-02-19 2025-02-14 S Sale
0.6
Koblinski Anthony

Chief Executive Officer

Executive Director
379,055 -100.0%
22.00
US$8,339,210 		379,055 -100.0% 22.00 US$8,339,210
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