Mark C. Thurmond is Chief Operating Officer of Tenable Holdings, Inc.. Currently has a direct ownership of 33,128 shares of TENB, which is worth approximately $1.32 Million. The most recent transaction as insider was on Aug 27, 2024, when has been sold 951 shares (Common Stock) at a price of $41.03 per share, resulting in proceeds of $39,019. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 33.1K
0.67% 3M change
9.71% 12M change
Total Value Held $1.32 Million

Mark C. Thurmond Transaction History

Date Transaction Value Shares Traded Shares Held Form
Aug 27 2024
SELL
Open market or private sale
$39,019 $41.03 p/Share
951 Reduced 2.79%
33,128 Common Stock
Aug 26 2024
SELL
Open market or private sale
$140,631 $41.57 p/Share
3,383 Reduced 9.03%
34,079 Common Stock
Aug 23 2024
SELL
Open market or private sale
$97,909 $41.54 p/Share
2,357 Reduced 6.81%
32,242 Common Stock
Aug 23 2024
BUY
Exercise of conversion of derivative security
-
5,220 Added 12.23%
37,462 Common Stock
Aug 22 2024
BUY
Exercise of conversion of derivative security
-
4,874 Added 12.35%
34,599 Common Stock
Aug 21 2024
SELL
Open market or private sale
$34,495 $42.17 p/Share
818 Reduced 2.68%
29,725 Common Stock
Aug 20 2024
SELL
Open market or private sale
$94,208 $42.36 p/Share
2,224 Reduced 6.79%
30,543 Common Stock
Aug 19 2024
BUY
Exercise of conversion of derivative security
-
4,561 Added 12.22%
32,767 Common Stock
Jul 30 2024
SELL
Open market or private sale
$230,347 $49.01 p/Share
4,700 Reduced 14.28%
28,206 Common Stock
May 28 2024
SELL
Open market or private sale
$41,727 $43.97 p/Share
949 Reduced 2.8%
32,906 Common Stock
May 24 2024
SELL
Open market or private sale
$146,093 $43.21 p/Share
3,381 Reduced 9.08%
33,855 Common Stock
May 23 2024
SELL
Open market or private sale
$102,379 $43.18 p/Share
2,371 Reduced 6.89%
32,017 Common Stock
May 23 2024
BUY
Exercise of conversion of derivative security
-
5,219 Added 12.29%
37,236 Common Stock
May 22 2024
BUY
Exercise of conversion of derivative security
-
4,873 Added 12.41%
34,388 Common Stock
May 21 2024
SELL
Open market or private sale
$35,711 $43.55 p/Share
820 Reduced 2.7%
29,515 Common Stock
May 20 2024
SELL
Open market or private sale
$97,103 $43.76 p/Share
2,219 Reduced 6.82%
30,335 Common Stock
May 17 2024
BUY
Exercise of conversion of derivative security
-
4,561 Added 12.29%
32,554 Common Stock
Mar 20 2024
SELL
Open market or private sale
$530,376 $49.0 p/Share
10,824 Reduced 27.88%
27,993 Common Stock
Feb 28 2024
SELL
Open market or private sale
$170,575 $46.81 p/Share
3,644 Reduced 8.72%
38,149 Common Stock
Feb 27 2024
SELL
Open market or private sale
$165,100 $47.47 p/Share
3,478 Reduced 7.68%
41,793 Common Stock
Feb 26 2024
SELL
Open market or private sale
$339,289 $47.72 p/Share
7,110 Reduced 13.57%
45,271 Common Stock
Feb 23 2024
SELL
Open market or private sale
$80,276 $47.67 p/Share
1,684 Reduced 3.45%
47,162 Common Stock
Feb 23 2024
BUY
Exercise of conversion of derivative security
-
5,219 Added 9.06%
52,381 Common Stock
Feb 22 2024
SELL
Open market or private sale
$51,977 $47.73 p/Share
1,089 Reduced 2.18%
48,846 Common Stock
Feb 22 2024
BUY
Exercise of conversion of derivative security
-
19,499 Added 28.08%
49,935 Common Stock
MCT

Mark C. Thurmond

Chief Operating Officer
Columbia, MD

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