Mark A. Crosswhite
CIK 1426400 · Chairman, President & CEO, APC · last filed 2026-05-13
Mark A. Crosswhite is a Chairman, President & CEO, APC who has filed 50 SEC Form 4 insider transactions across 6 companies since 2011. The most recent filing, for RFpF, was dated May 13, 2026. Across all open-market trades the lifetime net is −$34.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $3.9M across reported positions.
"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.
$3.95M
6
50
-$34.65M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| RFpF | Director | — | $25.17 | — | $0 | 9 | 2026-05-13 |
| RFpE | Director | 6,344 | $16.07 | $101.9K | $0 | 11 | 2024-07-17 |
| SOUTHERN CO (SOLN) Delisted | Chairman, President & CEO, APC | 210,256 | $56.16 | $11.81M | $0 | 9 | 2022-02-15 |
| SOJC | President & CEO, APC | 125,827 | $20.90 | $2.63M | -$14.55M | 5 | 2019-06-11 |
| SOUTHERN CO (SOJA) Delisted | President & CEO, APC | 183,723 | — | — | -$11.98M | 3 | 2016-08-01 |
| SO | President & CEO, APC | 12,925 | $94.00 | $1.21M | -$8.11M | 13 | 2015-02-19 |
Recent Filings
50 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-13 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2026-04-16 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2026-01-20 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2025-10-17 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2025-07-17 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2025-04-23 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2025-04-17 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2025-01-17 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2024-10-17 | RFpF | Grant (A) | — | $0 | EDGAR |
| 2024-07-17 | RFpE | Grant (A) | — | $0 | EDGAR |