BlackSky Technology Inc. (BKSY) Insider Trading
Over the last 3 months, BKSY insiders made 0 open-market buys and 3 sales, a net sale of -$1.4M (SEC Form 4). Over the last 6 months, 142 institutions increased and 95 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
3
Net (3m)
-$1.4M
Insider trades by month Buys Sells
Dec
Mar
Sep
Oct
Dec
Jun
Context3-month price -50.9%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 30, 2026 | Gordon Susan M.director | Grant | 805 | — |
| Jun 30, 2026 | TOLONEN JAMES Rdirector | Grant | 805 | — |
| Jun 30, 2026 | Porteous William D.director | Grant | 805 | — |
| Jun 30, 2026 | Abraham Magid Mdirector | Grant | 805 | — |
| Jun 12, 2026 | O'Toole Brian Edirector, officer: CEO and President | Sell | 15,512 | $34.10 |
| Jun 12, 2026 | Dubois Henry Edwardofficer: Chief Financial Officer | Sell | 14,749 | $34.10 |
| Jun 12, 2026 | Lin Christiana Lofficer: General Counsel & CAO | Sell | 12,001 | $34.10 |
| Mar 12, 2026 | Lin Christiana Lofficer: General Counsel & CAO | Grant | 72,916 | — |
| Mar 12, 2026 | Dubois Henry Edwardofficer: Chief Financial Officer | Tax | 23,551 | $24.00 |
| Mar 12, 2026 | O'Toole Brian Edirector, officer: CEO and President | Grant | 191,666 | — |
| Mar 12, 2026 | O'Toole Brian Edirector, officer: CEO and President | Tax | 24,999 | $24.00 |
| Mar 12, 2026 | Ward Tracyofficer: SVP & Controller | Tax | 803 | $24.00 |
| Mar 12, 2026 | Dubois Henry Edwardofficer: Chief Financial Officer | Grant | 77,083 | — |
| Mar 12, 2026 | Lin Christiana Lofficer: General Counsel & CAO | Tax | 13,741 | $24.00 |
| Jan 2, 2026 | Abraham Magid Mdirector | Grant | 1,200 | — |
| Jan 2, 2026 | Porteous William D.director | Grant | 1,200 | — |
| Jan 2, 2026 | Gordon Susan M.director | Grant | 1,200 | — |
| Jan 2, 2026 | TOLONEN JAMES Rdirector | Grant | 1,200 | — |
| Dec 12, 2025 | Ward Tracyofficer: SVP & Controller | Sell | 700 | $19.27 |
| Dec 12, 2025 | O'Toole Brian Edirector, officer: CEO and President | Sell | 13,416 | $19.27 |
| Dec 12, 2025 | Dubois Henry Edwardofficer: Chief Financial Officer | Sell | 12,912 | $19.27 |
| Dec 12, 2025 | Lin Christiana Lofficer: General Counsel & CAO | Sell | 10,388 | $19.27 |
| Dec 10, 2025 | TOLONEN JAMES Rdirector | Grant | 750 | — |
| Dec 10, 2025 | Porteous William D.director | Grant | 1,500 | — |
| Oct 17, 2025 | Ward Tracyofficer: SVP & Controller | Sell | 681 | $17.45 |
| Oct 17, 2025 | O'Toole Brian Edirector, officer: CEO and President | Sell | 31,519 | $17.45 |
| Oct 17, 2025 | O'Toole Brian Edirector, officer: CEO and President | Grant | 250,000 | — |
| Oct 17, 2025 | Dubois Henry Edwardofficer: Chief Financial Officer | Sell | 29,943 | $17.45 |
| Oct 17, 2025 | Lin Christiana Lofficer: General Counsel & CAO | Sell | 22,742 | $17.45 |
| Oct 1, 2025 | Porteous William D.director | Grant | 1,116 | — |
Source: BKSY SEC Form 4 filings, latest Jun 30, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their BKSY positions over the last 6 months (SEC Form 13F).
Increased
142
New positions
126
Reduced
95
Sold out
27
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 3.1M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 2.5M | May 13, 2026 |
| BANK OF NEW YORK MELLON CORP | Reduced | 1.9M | May 5, 2026 |
| AWM INVESTMENT COMPANY, INC. | Unchanged | 1.7M | May 15, 2026 |
| TEMA ETFS LLC | Increased | 1.4M | Jul 10, 2026 |
| Tidal Investments LLC | New Position | 1.4M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 1.4M | Aug 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 1.4M | Aug 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.3M | May 15, 2026 |
| JANE STREET GROUP, LLC | Increased | 1.3M | Aug 14, 2026 |
| CERCANO MANAGEMENT LLC | Unchanged | 1.2M | May 13, 2026 |
| AWM Investment Company, Inc. | Reduced | 1.2M | Aug 14, 2026 |
| DRIEHAUS CAPITAL MANAGEMENT LLC | New Position | 1.0M | Aug 14, 2026 |
| STATE STREET CORP | Increased | 1.0M | May 15, 2026 |
| VAN ECK ASSOCIATES CORP | Increased | 1.0M | Aug 14, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.