🕵️ Ridgepost Capital, Inc. ($RPC)
SEC insider & ownership activity, last 12 months · CIK 1841968 · every row links its SEC filing
Over the last 12 months insiders sold $3.8M against $960K of open-market buying. Edwin A. Poston sold $1.8M (Sep–Nov). Robert Alpert trimmed 6.7% → 5.3%; C. Clark Webb trimmed 6.7% → 5.3%. No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
3 buyers, $960K (6 lots) · 4 sellers, $3.8M (13 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Edwin A. Poston | 0 | – | 5 | $1.8M | Nov 21, 2025 |
| Williams Mel | 0 | – | 3 | $1.2M | Nov 21, 2025 |
| David M. McCoy | 1 | $516K | 1 | $532K | Mar 23, 2026 |
| Alexander I. Abell | 0 | – | 4 | $281K | Sep 26, 2025 |
| Charles K. Huebner Trust | 2 | $265K | 0 | – | Mar 12, 2026 |
| Robert B. Stewart Jr. | 3 | $179K | 0 | – | Mar 31, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| The MEL Williams Irrevocable Trust U/A/D August 12, 2015 | 13.9% | 13G | Feb 10, 2025 | filing ↗ | |
| RJDT Holdings, L.P. | 11.6% | Class A | 13G | Jul 15, 2026 | filing ↗ |
| Mel Williams | 10.4% | 13G | Feb 17, 2026 | filing ↗ | |
| The MEL Williams Irrevocable Trust U/A/D August 12, 2015 | 10.1% | 13G | Feb 17, 2026 | filing ↗ | |
| Edwin A. Poston | 9.9% | 13G | Feb 17, 2026 | filing ↗ | |
| TrueBridge Colonial Fund, U/A Dated 11/15/2015 | 9.2% | 13G | Feb 17, 2026 | filing ↗ | |
| Souder Family LLC | 8.5% | 13G | Feb 14, 2025 | filing ↗ | |
| William F. Souder | 8.5% | 13G | Feb 14, 2025 | filing ↗ | |
| CAZ Investments LP | 5.8% | 13G | Mar 31, 2026 | filing ↗ | |
| Charles K. Huebner Trust | 5.4% | 13G | Nov 14, 2025 | filing ↗ | |
| BlackRock, Inc. | 5.3% | Class A | 13G | Jul 29, 2026 | filing ↗ |
| Robert Alpert | 5.3% | 13D | Jan 21, 2025 | filing ↗ | |
| C. Clark Webb | 5.3% | 13D | Jan 21, 2025 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| TrueBridge Ascent LLC | $169K | Nov 19, 2025 | filing ↗ |
| Edwin A. Poston | $3.0M | Sep 23, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 5, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Aug 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 22, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Jun 22, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 22, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Jun 22, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 22, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 22, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 18, 2026 | filing ↗ |
| Earnings (2.02) | May 7, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 7, 2026 | filing ↗ |
| Other events (8.01) | May 7, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 7, 2026 | filing ↗ |
| Officer/director changes (5.02) | Mar 17, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Mar 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 17, 2026 | filing ↗ |
| Earnings (2.02) | Feb 12, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 12, 2026 | filing ↗ |
| Other events (8.01) | Feb 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 12, 2026 | filing ↗ |
| Material agreement (1.01) | Feb 5, 2026 | filing ↗ |
| Unregistered equity sale (3.02) | Feb 5, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 5, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 5, 2026 | filing ↗ |
| Charter/bylaw changes (5.03) | Jan 12, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jan 12, 2026 | filing ↗ |
| Other events (8.01) | Jan 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jan 12, 2026 | filing ↗ |
| Earnings (2.02) | Nov 6, 2025 | filing ↗ |