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Who

Michael Robert Stone

Director

Company insider

Files Form 4 as: Director, Beta Technologies.

In numbers

Trades disclosed
10
Buys
3
Sells
0
Bought
$1.5M
Sold
$0
Companies
1
Companies where not an officer
1
First trade
30 Jan 2026
Last trade
2 Sep 2026
Last filed
3 Sep 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
BETA Beta TechnologiesDirector · Aerospace & Defense · last 2 Sep 20263 buys · 0 sells

Activity over time

1 May – 1 Oct
02May 26Jun 26Aug 26Sep 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
2 Sep 2026filed 3 Sep 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$252K13,125 at $19.19filing
2 Sep 2026filed 3 Sep 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$252K13,125 at $19.19filing
1 Sep 2026filed 3 Sep 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$251K12,820 at $19.58filing
1 Sep 2026filed 3 Sep 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$251K12,820 at $19.58filing
11 Jun 2026filed 12 Jun 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Code A—7,142 at $0.00filing
11 Jun 2026filed 12 Jun 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Code A—7,142 at $0.00filing
19 May 2026filed 21 May 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$250K17,135.023 at $14.59filing
19 May 2026filed 21 May 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Bought$250K17,135.02 at $14.59filing
30 Jan 2026filed 3 Feb 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Code A—1,071 at $0.00filing
30 Jan 2026filed 3 Feb 2026BETA Beta TechnologiesAerospace & DefenseSEC FORM 4 Code A—1,071 at $0.00filing

Sectors

Industrials3

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

Related people

Kyle ClarkDirector and Officer · Insider at BETA Technologies, filing Form 4 there in the last year
Charles A. DavisDirector · Director at BETA Technologies, filing Form 4 there in the last year
Martine A. RothblattChairperson & CEO · Director at BETA Technologies, filing Form 4 there in the last year
John S. SlatteryMember of Strategic Committee · Director at BETA Technologies, filing Form 4 there in the last year
John E. AbeleDirector · Director at BETA Technologies, filing Form 4 there in the last year