Over the past 12 months, 7 insiders at Tenable Holdings, Inc. filed 13 open-market SEC Form 4 transactions on TENB: 3 purchases worth $616K and 10 sales worth $5.5M. Insiders have been net sellers over this period. The most recent filing was on May 4, 26.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| May 4, 26 | Matthew Charles BrownChief Financial Officer | BUY | 12.0K | $21.54 | $258K |
| Feb 12, 26 | Raymond Vicks Jr.Director | BUY | 4.5K | $22.17 | $100K |
| Feb 9, 26 | Arthur W Coviello JrDirector | BUY | 12.0K | $21.50 | $258K |
| Dec 15, 25 | A Brooke SeawellDirector | SELL | 115.0K | $24.82 | $2.9M |
| Oct 17, 25 | Barron AnschutzOther | SELL | 976 | $29.10 | $28K |
| Sep 9, 25 | A Brooke SeawellDirector | SELL | 15.0K | $30.80 | $462K |
| Sep 4, 25 | A Brooke SeawellDirector | SELL | 4.6K | $30.12 | $139K |
| Aug 26, 25 | Barron AnschutzOther | SELL | 670 | $29.84 | $20K |
| Aug 26, 25 | Mark C. ThurmondCo-Chief Executive Officer | SELL | 2.5K | $29.84 | $76K |
| Aug 26, 25 | Stephen A VintzCo-Chief Executive Officer | SELL | 3.5K | $29.84 | $103K |
| Aug 25, 25 | Barron AnschutzOther | SELL | 1.3K | $30.25 | $38K |
| Aug 25, 25 | Mark C. ThurmondCo-Chief Executive Officer | SELL | 28.5K | $30.25 | $862K |
| Aug 25, 25 | Stephen A VintzCo-Chief Executive Officer | SELL | 29.2K | $30.25 | $883K |
| Jul 17, 25 | Barron AnschutzOther | SELL | 970 | $33.08 | $32K |
| May 27, 25 | Barron AnschutzOther | SELL | 655 | $32.45 | $21K |
| May 27, 25 | Mark C. ThurmondCo-Chief Executive Officer | SELL | 2.5K | $32.45 | $81K |
| May 27, 25 | Stephen A VintzCo-Chief Executive Officer | SELL | 3.4K | $32.45 | $110K |
| May 23, 25 | Barron AnschutzOther | SELL | 1.2K | $31.98 | $40K |
| May 23, 25 | Mark C. ThurmondCo-Chief Executive Officer | SELL | 5.6K | $31.98 | $178K |
| May 23, 25 | Stephen A VintzCo-Chief Executive Officer | SELL | 6.5K | $31.98 | $208K |
| Mar 11, 25 | Linda Kay ZecherDirector | SELL | 2.5K | $37.00 | $93K |
| Feb 28, 25 | Barron AnschutzOther | SELL | 4.4K | $37.59 | $166K |
| Feb 27, 25 | Mark C. ThurmondCo-CEO,Chief Operating Officer | SELL | 6.0K | $38.16 | $228K |
| Feb 27, 25 | Stephen A VintzCo-CEO,Chief Financial Officer | SELL | 6.7K | $38.16 | $255K |
| Feb 26, 25 | Mark C. ThurmondCo-CEO,Chief Operating Officer | SELL | 4.9K | $38.19 | $186K |
| Feb 26, 25 | Stephen A VintzCo-CEO,Chief Financial Officer | SELL | 6.3K | $38.19 | $240K |
| Feb 25, 25 | Mark C. ThurmondCo-CEO,Chief Operating Officer | SELL | 3.6K | $38.48 | $139K |
| Feb 25, 25 | Stephen A VintzCo-CEO,Chief Financial Officer | SELL | 4.6K | $38.48 | $175K |
| Feb 19, 25 | Mark C. ThurmondCo-CEO,Chief Operating Officer | SELL | 1.3K | $39.56 | $53K |
| Feb 19, 25 | Stephen A VintzCo-CEO,Chief Financial Officer | SELL | 1.9K | $39.56 | $76K |
| Jan 8, 25 | Raymond Vicks Jr.Director | SELL | 809 | $38.52 | $31K |
| Nov 27, 24 | Mark C. ThurmondChief Operating Officer | SELL | 939 | $42.95 | $40K |
| Nov 26, 24 | Mark C. ThurmondChief Operating Officer | SELL | 2.5K | $42.61 | $108K |
| Nov 26, 24 | Stephen A VintzChief Financial Officer | SELL | 3.5K | $42.56 | $147K |
| Nov 26, 24 | Amit YoranPresident, CEO and Chairman | SELL | 5.8K | $42.56 | $245K |
| Nov 25, 24 | Mark C. ThurmondChief Operating Officer | SELL | 2.3K | $42.74 | $100K |
| Nov 25, 24 | Stephen A VintzChief Financial Officer | SELL | 3.2K | $42.74 | $136K |
| Nov 25, 24 | Amit YoranPresident, CEO and Chairman | SELL | 5.3K | $42.74 | $226K |
| Nov 20, 24 | Mark C. ThurmondChief Operating Officer | SELL | 823 | $40.71 | $34K |
| Nov 19, 24 | Mark C. ThurmondChief Operating Officer | SELL | 2.2K | $40.72 | $90K |
| Nov 19, 24 | Stephen A VintzChief Financial Officer | SELL | 2.8K | $40.72 | $114K |
| Nov 19, 24 | Amit YoranPresident, CEO and Chairman | SELL | 4.8K | $40.72 | $197K |
| Aug 27, 24 | Mark C. ThurmondChief Operating Officer | SELL | 951 | $41.03 | $39K |
| Aug 26, 24 | Mark C. ThurmondChief Operating Officer | SELL | 2.5K | $41.75 | $104K |
| Aug 26, 24 | Stephen A VintzChief Financial Officer | SELL | 3.4K | $41.75 | $142K |
| Aug 26, 24 | Amit YoranPresident, CEO and Chairman | SELL | 5.7K | $41.75 | $237K |
| Aug 23, 24 | Mark C. ThurmondChief Operating Officer | SELL | 2.4K | $41.54 | $98K |
| Aug 23, 24 | Stephen A VintzChief Financial Officer | SELL | 3.2K | $41.54 | $133K |
| Aug 23, 24 | Amit YoranPresident, CEO and Chairman | SELL | 5.3K | $41.54 | $221K |
| Aug 21, 24 | Mark C. ThurmondChief Operating Officer | SELL | 818 | $42.17 | $34K |
Over the past 12 months, insiders at Tenable Holdings, Inc. filed 3 open-market purchases worth $616K and 10 sales worth $5.5M on TENB, which makes them net sellers over the period. The most recent Form 4 was filed on May 4, 26.
The largest recent open-market TENB insider purchase in our data was $258K by Matthew Charles Brown, Chief Financial Officer, filed on May 4, 26.
7 different insiders at Tenable Holdings, Inc. filed open-market SEC Form 4 transactions on TENB over the last 12 months.
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