SEC Form 4 · accession 0001349983-26-000009
BlackSky Technology Inc. · BKSY
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Henry Edward Dubois
Officer — Chief Financial Officer
Period of report
Sep 11, 2026
Accepted (ET)
Sep 14, 2026 · 4:36 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001753539
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Common StockF1,F2,F3 | Sep 11, 2026 | S | 15,225 | $20.95 | D | 482,931 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1Represents the number of shares sold to cover the statutory tax withholding obligations in connection with the vesting of Restricted Stock Units (RSUs) and does not represent a discretionary sale by the Reporting Person. The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold.
- F2This transaction was executed in multiple trades at prices ranging from $20.60 to $21.34. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.
- F3Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.