Pfeiffer Wendy – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
QLYS	Pfeiffer Wendy	Director	May 22 '26	Sale	101.21	500	50,605	10,582	May 26 12:00 AM
QLYS	Pfeiffer Wendy	Director	Aug 15 '25	Sale	129.72	200	25,944	11,082	Aug 18 12:00 AM
QLYS	Pfeiffer Wendy	Director	Jul 15 '25	Sale	139.45	200	27,890	11,282	Jul 15 12:00 AM
QLYS	Pfeiffer Wendy	Director	Jun 13 '25	Sale	138.78	200	27,756	11,482	Jun 16 12:00 AM
QLYS	Pfeiffer Wendy	Director	May 24 '24	Sale	145.72	2,000	291,435	8,490	May 28 12:00 AM

Insider Trading & Congressional Trades