RPC (Ridgepost Capital, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by RPC officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-04 | Mel Williams | 10%+ Owner | C | — | — |
| 2026-06-23 | Tracey Benford | Director | A | — | — |
| 2026-06-23 | Scott L. Gwilliam | Director | A | — | — |
| 2026-06-23 | Robert B Stewart Jr | Director | A | — | — |
| 2026-06-23 | STEPHEN J BLEWITT | Director | A | — | — |
| 2026-06-23 | Jennifer T Glassman | Director | A | — | — |
| 2026-06-23 | Travis H. Barnes | Director | A | — | — |
| 2026-05-06 | Edwin A. Poston | Director | J | — | — |
| 2026-04-01 | Robert B Stewart Jr | Director | Buy | — | — |
| 2026-03-26 | David M. McCoy | Director | Buy | — | — |
| 2026-03-25 | David M. McCoy | Director | Buy | — | — |
| 2026-03-16 | Charles K. Huebner Trust | — | Buy | — | — |
| 2026-03-06 | Jon I. Madorsky Revocable Trust dated December 1, 2008 | — | MIXED | — | — |
| 2026-02-26 | Robert B Stewart Jr | Director | Buy | — | — |
| 2026-02-23 | Robert B Stewart Jr | Director | Buy | — | — |
| 2026-02-18 | Mel Williams | 10%+ Owner | MIXED | — | — |
| 2026-02-18 | Andrew Corsi | Chief Accounting Officer | MIXED | — | — |
| 2026-02-18 | Amanda N. Coussens | EVP, Chief Financial Officer | MIXED | — | — |
| 2026-02-18 | MARK C HOOD | See remarks | MIXED | — | — |
| 2026-02-18 | Luke A. Sarsfield III | See Remarks | MIXED | — | — |
| 2026-02-18 | Richard J. Jensen | EVP, Head of Strategy and M&A | MIXED | — | — |
| 2026-02-18 | Edwin A. Poston | Director | MIXED | — | — |
| 2026-02-18 | Sarita Narson Jairath | See Remarks | MIXED | — | — |
| 2026-02-18 | Alexander I. Abell | — | MIXED | — | — |
| 2009-10-19 | Akio Ariura | Chief Financial Officer | J | — | — |
| 2009-10-19 | WILLIAM M. THOMPSON III | Director | A | — | — |
| 2009-10-19 | EDWARD R ARQUILLA | Director | A | — | — |
| 2009-10-19 | EDWARD R ARQUILLA | Director | A | — | — |
| 2009-10-19 | WILLIAM M. THOMPSON III | Director | A | — | — |
| 2009-10-19 | DOUGLAS CHARLES MACLELLAN | Director | J | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | 10%+ Owner | 8,467,988 | — |
| — | Director | 2,351,904 | — |
| — | — | 487,708 | — |
| — | See Remarks | 315,370 | — |
| — | Director | 292,975 | — |
| — | Director | 270,068 | — |
| — | — | 188,554 | — |
| — | Director | 179,224 | — |
| — | EVP, Chief Financial Officer | 133,457 | — |
| — | See remarks | 126,660 | — |
| — | EVP, Head of Strategy and M&A | 100,809 | — |
| — | Director | 89,533 | — |
| — | Director | 85,204 | — |
| — | — | 65,334 | — |
| — | See Remarks | 50,255 | — |
| — | Director | 44,284 | — |
| — | Director | 42,443 | — |
| — | Chief Accounting Officer | 3,229 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the RPC quote page; the site-wide leaderboard is on the insider transactions hub.