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Who

Henry Edward Dubois

Chief Financial Officer

Company insider

Files Form 4 as: Chief Financial Officer, BlackSky Technology; Director, Endurance Acquisition; CEO, Hooper Holmes; Executive VP and CFO, GeoEye.

In numbers

Trades disclosed
73
Buys
4
Sells
11
Bought
$144K
Sold
$3.7M
Companies
4
Companies where not an officer
1
First trade
3 Jan 2006
Last trade
20 Oct 2026
Last filed
22 Oct 2026

Companies traded

Where they are an officer
BKSY BlackSky TechnologyOfficer · Space & Satellites · last 20 Oct 20260 buys · 11 sells
Hooper HolmesDirector, Officer · last 10 Aug 20173 buys · 0 sells
GeoEyeOfficer · last 3 Jun 20081 buy · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
Endurance AcquisitionDirector · last 27 Oct 20220 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
20 Oct 2026filed 22 Oct 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$67K4,000 at $16.85filing
21 Sep 2026filed 22 Sep 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$92K4,000 at $22.97filing
21 Sep 2026filed 22 Sep 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$92K4,000 at $22.97filing
11 Sep 2026filed 14 Sep 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$319K15,225 at $20.95filing
11 Sep 2026filed 14 Sep 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$319K15,225 at $20.95filing
28 Aug 2026filed 31 Aug 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$95K4,000 at $23.78filing
28 Aug 2026filed 31 Aug 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$95K4,000 at $23.78filing
10 Jun 2026filed 12 Jun 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$503K14,749 at $34.10filing
10 Jun 2026filed 12 Jun 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$503K14,749 at $34.10filing
11 Mar 2026filed 12 Mar 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code F$565K23,551 at $24.00filing
11 Mar 2026filed 12 Mar 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code F$565K23,551 at $24.00filing
10 Mar 2026filed 12 Mar 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code A—77,083 at $0.00filing
10 Mar 2026filed 12 Mar 2026BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code A—77,083 at $0.00filing
12 Dec 2025filed 12 Dec 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$249K12,912 at $19.27filing
12 Sep 2025filed 17 Oct 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$523K29,943 at $17.45filing
10 Sep 2025filed 15 Sep 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Sold$552K31,646 at $17.45filing
10 Jun 2025filed 12 Jun 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code F$95K7,839 at $12.08filing
10 Mar 2025filed 12 Mar 2025BKSY BlackSky Technologyoption or derivative · Space & SatellitesSEC FORM 4 Code A—189,598 at $0.00filing
10 Mar 2025filed 12 Mar 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code A—94,799 at $0.00filing
10 Mar 2025filed 12 Mar 2025BKSY BlackSky TechnologySpace & SatellitesSEC FORM 4 Code F$78K8,418 at $9.23filing

Sectors

Industrials11
Not placed4

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

Related people

Brian E. O'TooleCEO and President · CEO and President at BlackSky Technology, filing Form 4 there in the last year
Christiana L. LinGeneral Counsel & CAO · General Counsel & CAO at BlackSky Technology, filing Form 4 there in the last year
Susan M. GordonDirector · Director at BlackSky Technology, filing Form 4 there in the last year
William D. PorteousDirector · Director at BlackSky Technology, filing Form 4 there in the last year
Magid M. AbrahamDirector · Director at BlackSky Technology, filing Form 4 there in the last year