Henry Edward Dubois is CFO at BlackSky Technology Inc. (BKSY). They have made 12 open-market trades across 3 companies since 2008, most recently 2026-09-21.
CIK 0001349983
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
4 open-market purchases totalling $144K since 2008, against 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| BKSY | 478,931 | $8.3M |
| HH | 1,347,316 | $970K |
| EDNC | 35,000 | — |
| GEOY | 16,472 | — |
| Total | $9.3M |
Shares reported on the most recent Form 4, priced at the 2026-09-22 close. 2 holdings could not be priced and are excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BKSY | SELL · 10b5-1 | 2026-09-21 | 2026-09-22 | $22.97 | $92K | -4.2% | — | — |
| BKSY | SELL | 2026-09-11 | 2026-09-14 | $20.95 | $319K | +11.2% | -15.2% | — |
| BKSY | SELL · 10b5-1 | 2026-08-28 | 2026-08-31 | $23.78 | $95K | -8.2% | -5.0% | — |
| BKSY | SELL | 2026-06-10 | 2026-06-12 | $34.10 | $503K | -28.0% | -22.8% | -38.5% |
| BKSY | SELL | 2025-12-12 | 2025-12-12 | $19.27 | $498K | +17.6% | +47.4% | +32.6% |
| BKSY | SELL | 2025-09-12 | 2025-10-17 | $17.45 | $1.0M | -17.6% | -48.6% | +10.8% |
| BKSY | SELL | 2025-09-10 | 2025-09-15 | $17.45 | $1.1M | +1.3% | +61.5% | -10.5% |
| BKSY | SELL | 2024-12-10 | 2024-12-13 | $10.65 | $169K | +10.8% | -9.1% | -16.3% |
| BKSY | SELL | 2024-09-10 | 2024-09-27 | $7.19 | $339K | +41.9% | +55.2% | +162.2% |
| BKSY | SELL | 2023-03-14 | 2023-03-16 | $1.40 | $11K | -2.1% | +5.7% | +21.4% |
| HH | BUY | 2016-01-25 | 2016-01-27 | $0.09 | $84K | -28.1% | -25.3% | +5.5% |
| HH | BUY | 2015-09-03 | 2015-09-04 | $0.16 | $25K | -16.8% | -13.4% | -13.4% |
| HH | BUY | 2015-05-22 | 2015-05-26 | $0.35 | $18K | -16.8% | -13.4% | -13.4% |
| GEOY | BUY | 2008-06-03 | 2008-06-04 | $16.86 | $17K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.