Welcome to our dedicated page for Blacksky Technology SEC filings (Ticker: BKSY), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to U.S. Securities and Exchange Commission filings for BlackSky Technology Inc. (NYSE: BKSY), a real-time, space-based intelligence company. Through these filings, investors can review how BlackSky describes its business, reports financial results, discloses material agreements, and manages corporate governance.
BlackSky’s SEC filings include current reports on Form 8-K that describe material events such as capital raising transactions, financial results announcements, and significant contracts. For example, recent 8-K filings detail an at-the-market Sales Agreement for the company’s Class A common stock under a shelf registration statement on Form S-3, and a private offering of Convertible Senior Notes due 2033 issued under an indenture with a trustee. Other 8-Ks report quarterly financial results and the completion of the note offering.
The company’s definitive proxy statement on Schedule 14A outlines governance topics, including the election of directors, ratification of the independent registered public accounting firm, and advisory votes on executive compensation and the frequency of those votes. It also describes the structure of the board and its committees, corporate governance guidelines, and certain stockholder rights and procedures.
Investors can also use BlackSky’s periodic reports, such as Forms 10-K and 10-Q (when available alongside the documents listed here), to understand revenue categories like imagery & software analytical services and professional & engineering services, as well as operating expenses, cash flows, and balance sheet items. Together, these filings provide a detailed record of BlackSky’s financial condition, capital structure, and key contractual and governance developments.
On Stock Titan, SEC filings are supplemented with AI-powered summaries that highlight important sections, explain technical terms, and point out notable changes from prior periods. Users can quickly scan 8-Ks for new material agreements, financing arrangements, or voting results, and then drill down into full-text documents for deeper analysis.
BlackSky Technology (BKSY) filed a Form 4/A showing its Chief Financial Officer, Henry Dubois, reported a sale of 29,943 shares of Class A common stock on 09/12/2025 at a weighted-average price of $17.45. The filing states the shares were sold to cover statutory tax withholding from RSU vesting and were not a discretionary sale.
Following the transaction, Dubois beneficially owns 476,285 shares directly. The amendment corrects details from an original filing made on 09/15/2025.
BlackSky Technology (BKSY) insider filing: CEO and President Brian E. O’Toole reported two transactions. On September 12, 2025, he sold 31,519 shares of Class A Common Stock at $17.45 in a transaction made to cover statutory tax withholding tied to RSU vesting. Following this, he beneficially owned 751,937 shares.
On September 15, 2025, he acquired 250,000 Restricted Stock Units at $0, increasing his beneficial ownership to 1,001,937 shares. The filing notes it corrects details previously reported on September 15, 2025. Each RSU equals one share under the 2021 Equity Incentive Plan, with vesting beginning September 10, 2023 and continuing quarterly on March 10, June 10, September 10, and December 10, subject to continued service.
James R. Tolonen, a director of BlackSky Technology Inc. (BKSY), reported receiving 1,116 shares of Class A common stock on 09/30/2025 as compensation elected in lieu of cash for the quarter ended 09/30/2025. The number of shares was calculated using the closing price of Class A common stock on 09/30/2025. After the award, the reporting person beneficially owned 74,197 shares of Class A common stock. The Form 4 notes the transaction was reported by an attorney-in-fact on behalf of the reporting person.
BlackSky Technology Inc. Form 4: Director Magid M. Abraham received 1,116 shares of Class A Common Stock on 09/30/2025 as an election to accept equity in place of cash under the company's Outside Director Compensation Policy for the quarter ended September 30, 2025. The award was calculated using the closing price of Class A Common Stock on 09/30/2025 and was recorded as an acquisition (Transaction Code A) at $0 per share for reporting purposes. Following the transaction, the reporting person beneficially owned 62,753 shares. The filing was signed on behalf of Mr. Abraham by Christiana L. Lin, attorney-in-fact, on 10/01/2025.
BlackSky Technology Inc. (BKSY) director William D. Porteous received 1,116 shares of Class A common stock on 09/30/2025 in lieu of cash under the companys Outside Director Compensation Policy; the shares were awarded based on the closing price that day and were issued at a price of $0 to the reporting person. After the transaction, the Form 4 shows Mr. Porteous beneficially owns 74,191 shares directly and 719,881 shares indirectly through RRE Ventures IV, L.P., where he is identified as one of the managing members of the general partner. The filing was signed by an attorney-in-fact on 10/01/2025.
BlackSky Technology Inc. insider transaction: Director Susan M. Gordon received 1,116 shares of Class A Common Stock on 09/30/2025 in lieu of cash compensation under the companys Outside Director Compensation Policy. The shares were awarded based on the closing price on 09/30/2025 and were delivered at a $0 cash price to the reporting person. After the award, Ms. Gordon beneficially owned 74,380 shares of Class A Common Stock. The Form 4 was submitted by a single reporting person and signed by an attorney-in-fact on behalf of Ms. Gordon on 10/01/2025.
Brian E. O'Toole, CEO, President and Director of BlackSky Technology Inc. (BKSY), reported two equity transactions. On 09/10/2025 he sold 33,292 shares of Class A common stock at a weighted-average price of $17.45 per share to satisfy statutory tax withholding arising from RSU vesting; this sale was not a discretionary disposition. On 09/15/2025 he was granted 250,000 restricted stock units (RSUs) that convert to one share each when vested. After these transactions his reported direct beneficial ownership increased from 750,164 to 1,000,164 shares. The RSUs vest one-third on 09/10/2026 and thereafter one-twelfth quarterly on the 10th of March, June, September and December, subject to continued service. The form was signed by an attorney-in-fact.
BlackSky Technology Inc. (BKSY) Chief Financial Officer Henry Dubois reported a non-discretionary sale of 31,646 shares on 09/10/2025 to cover statutory tax withholding tied to vested Restricted Stock Units (RSUs). The shares were sold at a weighted-average price of $17.45. After the transaction, the filing reports 474,582 shares beneficially owned by the reporting person; the Form corrects an earlier reporting error from the Form 4 filed June 12, 2025 that misreported the post-transaction share total. The Form 4 was signed by an attorney-in-fact on behalf of Mr. Dubois on 09/15/2025.
BlackSky Technology Inc. (BKSY) Chief Financial Officer Henry Dubois reported a non-discretionary sale of 31,646 shares on 09/10/2025 to cover statutory tax withholding tied to vested Restricted Stock Units (RSUs). The shares were sold at a weighted-average price of $17.45. After the transaction, the filing reports 474,582 shares beneficially owned by the reporting person; the Form corrects an earlier reporting error from the Form 4 filed June 12, 2025 that misreported the post-transaction share total. The Form 4 was signed by an attorney-in-fact on behalf of Mr. Dubois on 09/15/2025.
Christiana L. Lin, General Counsel & CAO and director of BlackSky Technology Inc. (BKSY), reported a non-discretionary sale of 24,036 shares of Class A common stock on 09/10/2025 at a weighted-average price of $17.45 per share to satisfy statutory tax withholding obligations arising from the vesting of Restricted Stock Units (RSUs). After the withholding sale, the reporting person beneficially owned 402,652 shares. The Form 4 was signed on 09/15/2025. The filing explicitly states the sale was not a discretionary cash sale but executed solely to cover taxes.
Christiana L. Lin, General Counsel & CAO and director of BlackSky Technology Inc. (BKSY), reported a non-discretionary sale of 24,036 shares of Class A common stock on 09/10/2025 at a weighted-average price of $17.45 per share to satisfy statutory tax withholding obligations arising from the vesting of Restricted Stock Units (RSUs). After the withholding sale, the reporting person beneficially owned 402,652 shares. The Form 4 was signed on 09/15/2025. The filing explicitly states the sale was not a discretionary cash sale but executed solely to cover taxes.
BlackSky Technology Inc. (BKSY) Form 4 summary: The reporting person, Tracy Ward (SVP & Controller and director), reported a non-discretionary sale of 720 shares of Class A common stock on 09/10/2025 at a weighted-average price of $17.45 per share. The filing states the sale was executed solely to cover statutory tax withholding obligations related to the vesting of Restricted Stock Units (RSUs), not a discretionary sale. After the transaction, the reporting person beneficially owned 44,387 shares, held directly. The Form 4 was signed by an attorney-in-fact on behalf of Tracy Ward on 09/15/2025.