Sullivan John Richmond (CIK 2131529) reported 3 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-08-24). Recent activity: Buy TRCK (325,000 shares), Buy TLF (6,035 shares), Buy TLF (4,336 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Track Group, Inc. (TRCK) | Director | Buy | 325,000 | $0 |
| 2026-06-11 | TANDY LEATHER FACTORY INC (TLF) | Director | Buy | 6,035 | $0 |
| 2026-06-11 | TANDY LEATHER FACTORY INC (TLF) | Director | Buy | 4,336 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-08-24