Sumedh S Thakar Qualys, Inc. (QLYS) insider trading activity

Sumedh S Thakar is CEO & PRESIDENT of QUALYS, INC.. Currently has a direct ownership of 237,962 shares of QLYS, which is worth approximately $33.5 Million. The most recent transaction as insider was on May 29, 2025, when has been sold 8,500 shares (Common Stock) at a price of $136.34 per share, resulting in proceeds of $1,158,890. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 238K

3.39% 3M change

27.52% 12M change

Total Value Held $33.5 Million

Sumedh S Thakar Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
May 29 2025	SELL Open market or private sale	$1,158,890 $136.34 p/Share	8,500 Reduced 3.45%	237,962 Common Stock
May 29 2025	BUY Exercise of conversion of derivative security	$166,140 $25.56 p/Share	6,500 Added 2.57%	246,462 Common Stock
May 01 2025	SELL Payment of exercise price or tax liability	$806,704 $127.02 p/Share	6,351 Reduced 2.58%	239,962 Common Stock
Apr 14 2025	SELL Open market or private sale	$865,620 $123.66 p/Share	7,000 Reduced 2.76%	246,313 Common Stock
Apr 14 2025	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.69%	253,313 Common Stock
Mar 14 2025	SELL Open market or private sale	$874,510 $124.93 p/Share	7,000 Reduced 2.76%	246,313 Common Stock
Mar 14 2025	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.69%	253,313 Common Stock
Feb 15 2025	BUY Grant, award, or other acquisition	$17,565 $103.94 p/Share	169 Added 0.07%	246,313 Common Stock
Feb 14 2025	SELL Open market or private sale	$997,850 $142.55 p/Share	7,000 Reduced 2.77%	246,144 Common Stock
Feb 14 2025	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.69%	253,144 Common Stock
Feb 01 2025	SELL Payment of exercise price or tax liability	$885,114 $139.41 p/Share	6,349 Reduced 2.51%	246,144 Common Stock
Jan 30 2025	SELL Payment of exercise price or tax liability	$3,826,366 $139.73 p/Share	27,384 Reduced 9.78%	252,493 Common Stock
Jan 30 2025	BUY Grant, award, or other acquisition	-	54,424 Added 17.3%	260,203 Common Stock
Jan 14 2025	SELL Open market or private sale	$941,500 $134.5 p/Share	7,000 Reduced 3.01%	225,453 Common Stock
Jan 14 2025	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.92%	232,453 Common Stock
Dec 16 2024	SELL Open market or private sale	$1,035,930 $147.99 p/Share	7,000 Reduced 3.01%	225,453 Common Stock
Dec 16 2024	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.92%	232,453 Common Stock
Nov 14 2024	SELL Open market or private sale	$1,052,030 $150.29 p/Share	7,000 Reduced 3.01%	225,453 Common Stock
Nov 14 2024	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 2.92%	232,453 Common Stock
Nov 06 2024	SELL Open market or private sale	$1,196,285 $167.5 p/Share	7,142 Reduced 3.07%	225,453 Common Stock
Nov 01 2024	SELL Payment of exercise price or tax liability	$843,222 $120.34 p/Share	7,007 Reduced 2.92%	232,595 Common Stock
Oct 30 2024	BUY Grant, award, or other acquisition	-	59,953 Added 20.01%	239,602 Common Stock
Oct 14 2024	SELL Open market or private sale	$882,420 $126.06 p/Share	7,000 Reduced 3.75%	179,649 Common Stock
Oct 14 2024	BUY Exercise of conversion of derivative security	$178,920 $25.56 p/Share	7,000 Added 3.61%	186,649 Common Stock
Sep 16 2024	SELL Open market or private sale	$882,840 $126.12 p/Share	7,000 Reduced 3.75%	179,649 Common Stock

SST

Sumedh S Thakar

CEO & PRESIDENT

Foster City, CA

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