PORT.U: Southport Acquisition Corp. II insider trading, 5% holders and institutional ownership
From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.
Insider trading
2 open-market buys totaling $10.00M and 0 sales totaling - in the last 180 days.
Insider buys
| Score | Ticker | Company | Insider | Role | Trade date | Value | Holding + | Cluster |
|---|---|---|---|---|---|---|---|---|
| 57 | PORT.U | Southport Acquisition Corp. II | Southport Acquisition Sponsor Ii Llc | 10% Owner | 2026-09-30 | $5.00M | new | 2 insiders |
| 72 | PORT.U | Southport Acquisition Corp. II | Spencer Jeb S. / Southport Sponsor Management Ii, Llc | CEO | 2026-09-30 | $5.00M | new | 2 insiders |
Get new insider and activist filings the morning after: daily alerts. Not investment advice.