Who
John Sheldon Serafini
President and CEO
Company insider
Files Form 4 as: President and CEO, HawkEye 360.
In numbers
- Trades disclosed
- 19
- Buys
- 0
- Sells
- 1
- Bought
- $0
- Sold
- $1.4M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 8 May 2026
- Last trade
- 1 Oct 2026
- Last filed
- 2 Oct 2026
Companies traded
Activity over time
1 Sep – 1 Oct
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Oct 2026filed 2 Oct 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Code M | $21K92,329 at $0.23 | filing |
| 1 Oct 2026filed 2 Oct 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Sold | $1.4M92,329 at $14.78 | filing |
| 1 Oct 2026filed 2 Oct 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code M | $21K92,329 at $0.23 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Code C | —58,297 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Code C | —4,545 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —3,181 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —3,181 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —46,569 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —5,010 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —2,686 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —851 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —4,545 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —46,569 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —5,010 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —2,686 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —851 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360option or derivative · Payments & Processors | SEC FORM 4 Code C | —4,545 at $0.00 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Code C | —58,297 | filing |
| 8 May 2026filed 12 May 2026 | HAWK HawkEye 360Payments & Processors | SEC FORM 4 Code C | —4,545 | filing |
News
HawkEye 360 (NYSE:HAWK) Stock: Insider John Sheldon Serafini Sells 92,329 Sharesdailypolitical.com · 2 Oct 2026HawkEye 360 Names John Monahan SVP of US GovernmentHAWK · govconwire.com · 9 Oct 2026HawkEye 360 Adapts Commercial Satellite RF Sensors for Space Domain Awareness Under AFRL Contract – SatNewsHAWK · satnews.com · 6 Oct 2026HawkEye 360 (NYSE:HAWK) Reaches New 12-Month Low on Insider SellingHAWK · dailypolitical.com · 6 Oct 2026
1 headline in the last 90 days name John Sheldon Serafini; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.