Edwin A. Poston
CIK 1888753 · last filed 2026-05-06
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$19.47M
Companies
2
Total Filings
20
Lifetime Open-Market Net
-$6.76M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RPC | Director | 2,351,904 | $8.28 | $19.47M | $0 | 2 | 2026-05-06 |
| Ridgepost Capital, Inc. (PX) Delisted | Director | 176,526 | $10.54 | $1.86M | -$6.76M | 18 | 2025-12-11 |
Recent Filings · Page 2 of 2
20 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-03-11 | Ridgepost Capital, Inc. (PX) Delisted | Mixed | +201,672 | -$1.99M | EDGAR |
| 2025-02-26 | Ridgepost Capital, Inc. (PX) Delisted | Gift (G) | −130,416 | $0 | EDGAR |
| 2025-02-24 | Ridgepost Capital, Inc. (PX) Delisted | Sell (S) | −152,152 | -$1.98M | EDGAR |
| 2025-01-31 | Ridgepost Capital, Inc. (PX) Delisted | Conv (C) | +1,304,161 | $0 | EDGAR |
| 2024-12-19 | Ridgepost Capital, Inc. (PX) Delisted | Conv (C) | +869,441 | $0 | EDGAR |
| 2024-11-29 | Ridgepost Capital, Inc. (PX) Delisted | Mixed | — | -$287.9K | EDGAR |
| 2024-11-26 | Ridgepost Capital, Inc. (PX) Delisted | Sell (S) | −54,103 | -$737.4K | EDGAR |
| 2024-03-12 | Ridgepost Capital, Inc. (PX) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-12-01 | Ridgepost Capital, Inc. (PX) Delisted | Mixed | — | -$179.7K | EDGAR |
| 2022-03-04 | Ridgepost Capital, Inc. (PX) Delisted | Grant (A) | — | $0 | EDGAR |
Showing 11–20 of 20
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Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.