National Services, Inc (CIK 1671550) reported 33 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-16). Recent activity: Sell USIO (8,860 shares), Sell USIO (10,000 shares), Sell USIO (8,860 shares), Sell USIO (10,000 shares), Sell USIO (2,787 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-16 | Usio, Inc. (USIO) | Insider | Sell | 8,860 | $11,607 |
| 2026-03-16 | Usio, Inc. (USIO) | Insider | Sell | 10,000 | $12,700 |
| 2026-03-11 | Usio, Inc. (USIO) | Insider | Sell | 8,860 | $11,607 |
| 2026-03-11 | Usio, Inc. (USIO) | Insider | Sell | 10,000 | $12,700 |
| 2026-03-09 | Usio, Inc. (USIO) | Insider | Sell | 2,787 | $3,846 |
| 2026-03-09 | Usio, Inc. (USIO) | Insider | Sell | 6,697 | $9,041 |
| 2026-01-28 | Usio, Inc. (USIO) | Insider | Sell | 4,502 | $6,078 |
| 2026-01-28 | Usio, Inc. (USIO) | Insider | Sell | 5,922 | $8,054 |
| 2026-01-26 | Usio, Inc. (USIO) | Insider | Sell | 7,484 | $10,253 |
| 2026-01-26 | Usio, Inc. (USIO) | Insider | Sell | 8,961 | $12,008 |
| 2026-01-22 | Usio, Inc. (USIO) | Insider | Sell | 10,000 | $13,600 |
| 2026-01-22 | Usio, Inc. (USIO) | Insider | Sell | 7,512 | $10,216 |
| 2026-01-20 | Usio, Inc. (USIO) | Insider | Sell | 5,612 | $7,688 |
| 2026-01-20 | Usio, Inc. (USIO) | Insider | Sell | 6,043 | $8,218 |
| 2026-01-15 | Usio, Inc. (USIO) | Insider | Sell | 5,408 | $7,355 |
| 2026-01-15 | Usio, Inc. (USIO) | Insider | Sell | 2,112 | $2,893 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 9,238 | $19,585 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 9,000 | $19,080 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 18,000 | $37,800 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 9,000 | $19,080 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 18,000 | $37,620 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 9,000 | $18,900 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 18,000 | $37,620 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 27,200 | $56,304 |
| 2025-12-29 | Usio, Inc. (USIO) | Insider | Buy | 18,000 | $37,080 |
Source: SEC Form 4 filings · as of 2026-03-16