Form 4: HawkEye 360 CEO Sells Shares
Insider Transaction (Form 4)
John Sheldon Serafini, President and CEO and a Director of HawkEye 360, Inc., sold 92,329 shares of common stock on October 1, 2026 for $14.78 per share.
Summary
- Option exercise/conversion: acquired 92,329 Common Stock at $0.23 ($21,236) on October 1, 2026; holds 647,301 after (Direct).
- Open-market sale: disposed of 92,329 Common Stock at $14.78 ($1,364,992) on October 1, 2026; holds 554,972 after (Direct).
- Option exercise/conversion: disposed of 92,329 Stock Option (Right to Buy) at $0.23 ($21,236) on October 1, 2026; holds 140,943 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $1,364,992 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
John Sheldon Serafini — Director, Officer (President and CEO)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-10-01 | Option exercise/conversion | Common Stock | 92,329 | $0 | $21.2K | 647,301 |
| 2026-10-01 | Open-market sale | Common Stock | 92,329 | $15 | $1.4M | 554,972 |
| 2026-10-01 | Option exercise/conversion | Stock Option (Right to Buy) | 92,329 | $0 | $21.2K | 140,943 |
Key Dates
| Date | Description |
|---|---|
| 2026-10-01 | Option exercise/conversion (92,329 shares) |
| 2026-10-01 | Open-market sale (92,329 shares) |
| 2026-10-01 | Option exercise/conversion (92,329 shares) |
Keywords
insider transaction, Form 4, HAWK, HawkEye 360, Inc., bearish, John Sheldon Serafini
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