Mark C. Thurmond, Co-CEO, Chief Operating Officer at Tenable Holdings, Inc. (TENB), sold 2,682 shares at $39.56 ($106K) on 2025-02-19, disclosed to the SEC on 2025-02-20.
Open-market sale of $106k TENB by Co-CEO, Chief Operating Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $39.56 | 1,341 | $53K | 50.0% |
| 2 | $39.56 | 1,341 | $53K | 50.0% |
| Total | $39.56 avg | 2,682 | $106K | 100% |
| Filing → |
| TENB | SELL | 2025-05-29 | $161K | — | Filing → |
| TENB | SELL | 2025-05-27 | $357K | — | Filing → |
| TENB | SELL | 2025-02-28 | $829K | — | Filing → |