🕵️ Rainier Acquisition Corp ($RNAQ)
SEC insider & ownership activity, last 12 months · CIK 2147219 · every row links its SEC filing
Insider buy value was withheld pending verification over the last 12 months. No red-flag 8-Ks in the window.
Insider flow
1 buyer, value withheld pending verification (4 lots) · 0 sellers, $0 (0 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Grossman Jonas | 4 | value withheld pending verification | 0 | – | Sep 2, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| 683 Capital Management, LLC | 11.2% | Class A | 13G | Sep 3, 2026 | filing ↗ |
| 683 Capital Partners, LP | 11.2% | Class A | 13G | Sep 3, 2026 | filing ↗ |
| Ari Zweiman | 11.2% | Class A | 13G | Sep 3, 2026 | filing ↗ |
| Mmcap International Inc. SPC | 5.2% | Class A | 13G | Sep 1, 2026 | filing ↗ |
| MM Asset Management Inc. | 5.2% | Class A | 13G | Sep 1, 2026 | filing ↗ |
Planned insider sales (Form 144)
No sale notices filed in the last 12 months.
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Other events (8.01) | Sep 11, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 11, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Sep 1, 2026 | filing ↗ |
| Other events (8.01) | Sep 1, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 1, 2026 | filing ↗ |
| Material agreement (1.01) | Aug 26, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Aug 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | Aug 26, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Aug 26, 2026 | filing ↗ |
| Other events (8.01) | Aug 26, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 26, 2026 | filing ↗ |