George Alex Tosheff Tenable Holdings, Inc. (TENB) insider trading activity

George Alex Tosheff is Director of Tenable Holdings, Inc.. Currently has a direct ownership of 25,282 shares of TENB, which is worth approximately $733,683. The most recent transaction as insider was on Sep 29, 2025, when has been sold 3,288 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 25.3K

14.95% 3M change

45.41% 12M change

Total Value Held $733,683

George Alex Tosheff Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Sep 29 2025	BUY Exercise of conversion of derivative security	-	3,288 Added 11.51%	25,282 Common Stock
May 14 2025	BUY Exercise of conversion of derivative security	-	4,607 Added 17.32%	21,994 Common Stock
Sep 30 2024	BUY Exercise of conversion of derivative security	-	3,287 Added 15.9%	17,387 Common Stock
May 22 2024	BUY Exercise of conversion of derivative security	-	5,201 Added 26.95%	14,100 Common Stock
Sep 28 2023	BUY Exercise of conversion of derivative security	-	3,286 Added 26.97%	8,899 Common Stock
Feb 07 2023	SELL Open market or private sale	$254,879 $42.48 p/Share	6,000 Reduced 51.67%	5,613 Common Stock
Feb 07 2023	BUY Exercise of conversion of derivative security	$46,500 $7.75 p/Share	6,000 Added 34.07%	11,613 Common Stock

GAT

George Alex Tosheff

Director

Columbia, MD

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