Brown Matthew Charles (CIK 1766979) reported 9 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-25). Recent activity: Buy TENB (14,544 shares), Sell TENB (7,400 shares), Buy TENB (14,544 shares), Sell TENB (5,219 shares), Buy TENB (12,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Buy | 14,544 | $0 |
| 2026-08-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Sell | 7,400 | $254,412 |
| 2026-05-26 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Buy | 14,544 | $0 |
| 2026-05-26 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Sell | 5,219 | $131,362 |
| 2026-05-05 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Buy | 12,000 | $258,480 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Buy | 14,544 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Sell | 5,269 | $92,471 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Buy | 14,544 | $0 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Chief Financial Officer | Sell | 5,278 | $137,545 |
来源：SEC Form 4 申报文件 · 截至 2026-08-25