McAllister Kathleen S (CIK 1614884) reported 4 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-04-06). Recent activity: Buy HMH (8,486 shares), Buy BKH (419 shares), Buy BKH (2,222 shares), Buy BKH (292 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-06 | HMH Holding Inc (HMH) | Director | Buy | 8,486 | $0 |
| 2026-02-06 | BLACK HILLS CORP /SD/ (BKH) | Director | Buy | 419 | $0 |
| 2025-05-02 | BLACK HILLS CORP /SD/ (BKH) | Director | Buy | 2,222 | $0 |
| 2025-02-14 | BLACK HILLS CORP /SD/ (BKH) | Director | Buy | 292 | $0 |
Source: SEC Form 4 filings · as of 2026-04-06