This is a mandatory tax-withholding sale tied to RSU vesting, not a discretionary insider disposition. No bearish signal. Monitor for any subsequent discretionary Form 4 filings by officers, but this filing alone warrants no trading action.
Price Chart
Executive Summary
Henry Edward Dubois, an officer of BlackSky Technology Inc., filed a Form 144 notice of intent to sell 14,749 shares of Class A Common Stock, with an approximate market value of $502,941. The shares are being sold to cover statutory tax withholding obligations related to the vesting of Restricted Stock Units (RSUs), and the filing explicitly states this is not a discretionary sale. This is a routine, non-discretionary tax-withholding sale with no material trading signal.
Key Facts
- Insider: Henry Edward Dubois (Officer)
- Shares to be sold: 14,749 shares of Class A Common Stock
- Approximate value: $502,941
- Market cap of issuer: $1.2B
- Sale purpose: Cover statutory tax withholding on RSU vesting — not a discretionary sale
- Filing date: June 11, 2026
- Exchange: NYSE
Financial Impact
Sale of ~$503K worth of shares, representing approximately 0.04% of the company's $1.2B market cap — immaterial
Risk Factors
- None from this filing — routine and non-discretionary
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001349983-26-000003 |
| Document: 0001349983-26-000003-index.html | 0001349983-26-000003 |
| Document: 0001349983-26-000003.txt | 0001349983-26-000003 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 22, 2026 5d ago | Insider Cluster | $17.58 | awaiting T+20 | — | $18.59 (+5.75%) |
Sep 22, 2026 4w ago | Insider Cluster | $22.25 $17.35 | ▲ +22.02% | ▲ +22.71% | $18.59 (+16.45%) |
Sep 14, 2026 6w ago | Insider Cluster | $21.38 $19.72 | ▼ −7.76% | ▼ −10.49% | $18.59 (−13.05%) |
Sep 14, 2026 6w ago | Insider Cluster | $21.38 $19.72 | ▲ +7.76% | ▲ +10.49% | $18.59 (+13.05%) |
Sep 10, 2026 6w ago | 144 | $20.61 $20.92 | ▲ +1.50% | ▼ −0.36% | $18.59 (−9.80%) |
Sep 10, 2026 6w ago | 144 | $20.61 $20.92 | ▲ +1.50% | ▼ −0.36% | $18.59 (−9.80%) |
Sep 10, 2026 6w ago | 144 | $20.61 $20.92 | ▲ +1.50% | ▼ −0.36% | $18.59 (−9.80%) |
Aug 26, 2026 8w ago | 25-NSE | $24.68 $23.17 | ▲ +6.12% | ▲ +7.32% | $18.59 (+24.68%) |
Aug 8, 2026 11w ago | Institutional Cluster | $28.61 $22.08 | ▼ −22.82% | ▼ −21.91% | $18.59 (−35.02%) |
Aug 6, 2026 11w ago | 8-K | $27.79 $20.63 | ▼ −25.76% | ▼ −26.36% | $18.59 (−33.11%) |
US Market Status
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