Insider Shareholders with Direct Ownership of Tenable Holdings, Inc. (TENB)
This section provides a comprehensive overview of the insiders with direct ownership of Tenable Holdings, Inc. (TENB). You can find detailed information about the size and nature of each insider's ownership stake, as well as the latest updates on their holdings.
Tenable Holdings, Inc. Insider List
| Insider | Adquired | Disposed | Held | # of Trades | Last Transaction |
|---|---|---|---|---|---|
|
Accel Growth Fund Ii L.P.
> 10% Shareholder |
13,548,060 | 4,189,708 | 9,775,988 $264 Million | 3 |
May 03, 2019
Reduced 17.65%
|
|
Stephen A Vintz
Co-Chief Executive Officer |
1,085,390 | 771,503 | 373,496 $10.1 Million | 116 |
Nov 24, 2025
Reduced 0.58%
|
|
Mark C. Thurmond
Co-Chief Executive Officer |
336,062 | 226,207 | 113,639 $3.07 Million | 88 |
Nov 24, 2025
Reduced 1.82%
|
| 24,399 | 12,090 | 63,497 $1.71 Million | 17 |
Nov 24, 2025
Reduced 0.94%
|
|
|
Amit Yoran
President, CEO and Chairman |
1,621,705 | 1,942,052 | 58,633 $1.58 Million | 167 |
Nov 26, 2024
Reduced 8.94%
|
|
Richard Wells
Director |
50,875 | 0 | 57,511 $1.55 Million | 4 |
Jul 28, 2021
Added 15.99%
|
|
Stephen A Riddick
General Counsel & Secretary |
354,216 | 322,310 | 42,199 $1.14 Million | 74 |
Aug 24, 2022
Reduced 3.63%
|
|
Arthur W Coviello Jr
Director |
217,159 | 191,668 | 39,731 $1.07 Million | 25 |
May 14, 2025
Added 10.39%
|
|
George Alex Tosheff
Director |
25,669 | 6,000 | 25,282 $682,108 | 7 |
Sep 29, 2025
Added 11.51%
|
|
Niloofar Razi Howe
Director |
23,777 | 0 | 23,777 $641,503 | 6 |
May 14, 2025
Added 16.23%
|
|
John C Huffard Jr
Director |
25,491 | 0 | 20,987 $566,229 | 5 |
May 14, 2025
Added 18.0%
|
|
A Brooke Seawell
Director |
25,491 | 11,639 | 13,852 $373,726 | 7 |
May 14, 2025
Added 24.96%
|
|
Raymond Vicks Jr.
Director |
21,937 | 10,171 | 13,266 $357,916 | 14 |
May 14, 2025
Added 25.78%
|
|
Jerry M Kennelly
Director |
83,639 | 72,000 | 11,639 $314,020 | 14 |
Aug 15, 2022
Reduced 4.9%
|
|
Margaret M Keane
Director |
10,981 | 0 | 10,981 $296,267 | 3 |
Jun 13, 2025
Added 22.49%
|
|
Matthew Charles Brown
Chief Financial Officer |
14,544 | 5,278 | 9,266 $249,996 | 2 |
Nov 21, 2025
Reduced 36.29%
|
|
Kimberly Hammonds
Director |
241,639 | 257,656 | 4,962 $133,874 | 12 |
May 25, 2022
Added 50.0%
|
|
Linda Kay Zecher
Director |
37,046 | 32,086 | 4,960 $133,820 | 18 |
May 14, 2025
Added 48.16%
|