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Who

Michael Willis

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, Karman Holdings.

In numbers

Trades disclosed
5
Buys
0
Sells
3
Bought
$0
Sold
$13.2M
Companies
1
Companies where not an officer
0
First trade
14 Feb 2025
Last trade
21 May 2026
Last filed
26 May 2026

Companies traded

Where they are an officer
KRMN Karman HoldingsOfficer · Aerospace & Defense · last 21 May 20260 buys · 3 sells

Activity over time

1 Feb 2025 – 1 Oct 2026
10Feb 25Jul 25Dec 25May 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
21 May 2026filed 26 May 2026KRMN Karman HoldingsAerospace & DefenseSEC FORM 4 Code A—689 at $0.00filing
21 May 2026filed 26 May 2026KRMN Karman HoldingsAerospace & DefenseSEC FORM 4 Code A—689 at $0.00filing
17 Nov 2025filed 18 Nov 2025KRMN Karman HoldingsAerospace & DefenseSEC FORM 4 Sold$6.7M115,000 at $58.63filing
25 Jul 2025filed 29 Jul 2025KRMN Karman HoldingsAerospace & DefenseSEC FORM 4 Sold$4.9M100,000 at $49.00filing
14 Feb 2025filed 19 Feb 2025KRMN Karman HoldingsAerospace & DefenseSEC FORM 4 Sold$1.6M72,727 at $22.00filing

News

Financial Review: Embraer-Empresa Brasileira de Aeronautica (NYSE:EMBJ) and Karman (NYSE:KRMN)KRMN · themarketsdaily.com · 8 Oct 2026

0 headlines in the last 90 days name Michael Willis; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Industrials3

Buys in green, sells in red, by the company’s sector.

Related people

Stephen TwittyDirector · Director at Karman Holdings, filing Form 4 there in the last year
Mary D. PetryszynDirector · Director at Karman Holdings, filing Form 4 there in the last year
David StinnettDirector · Director at Karman Holdings, filing Form 4 there in the last year
Chris Michael BoyntonChief Financial Officer · Chief Financial Officer at Karman Holdings, filing Form 4 there in the last year
Brian RaduenzDirector · Director at Karman Holdings, filing Form 4 there in the last year