Vintz Stephen A (CIK 1345943) reported 58 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-12). Recent activity: Buy TENB (105,000 shares), Sell TENB (60,917 shares), Buy TENB (24,381 shares), Sell TENB (11,667 shares), Buy TENB (5,095 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-12 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 105,000 | $435,750 |
| 2026-05-12 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 60,917 | $1.3M |
| 2026-02-27 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 24,381 | $0 |
| 2026-02-27 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 11,667 | $221,673 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 5,095 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 619 | $10,863 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 1,594 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 1,882 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 2,345 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 771 | $13,531 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 5,316 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 2,544 | $44,647 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 1,674 | $29,379 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 46,586 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 17,298 | $303,580 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 4,518 | $0 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 1,485 | $26,062 |
| 2026-02-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 524 | $9,196 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 5,316 | $0 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 1,878 | $0 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 899 | $23,086 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 1,594 | $0 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 763 | $19,594 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Buy | 2,345 | $0 |
| 2025-11-25 | Tenable Holdings, Inc. (TENB) | Co-Chief Executive Officer | Sell | 1,123 | $28,839 |
Source: SEC Form 4 filings · as of 2026-05-12