Arnold Mark L. (CIK 2054115) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-12). Recent activity: Buy APEI (10,492 shares), Sell APEI (1,067 shares), Sell APEI (903 shares), Buy APEI (4,617 shares), Buy APEI (7,537 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-12 | AMERICAN PUBLIC EDUCATION INC (APEI) | President, Rasmussen | Buy | 10,492 | $0 |
| 2026-03-12 | AMERICAN PUBLIC EDUCATION INC (APEI) | President, Rasmussen | Sell | 1,067 | $48,559 |
| 2026-02-03 | AMERICAN PUBLIC EDUCATION INC (APEI) | President, Rasmussen | Sell | 903 | $37,727 |
| 2026-02-03 | AMERICAN PUBLIC EDUCATION INC (APEI) | President, Rasmussen | Buy | 4,617 | $0 |
| 2025-02-03 | AMERICAN PUBLIC EDUCATION INC (APEI) | President, Rasmussen | Buy | 7,537 | $0 |
Source: SEC Form 4 filings · as of 2026-03-12