Thakar Sumedh S 4
4 · QUALYS, INC. · Filed Dec 16, 2025
Insider Transaction Report
Form 4
QUALYS, INC.QLYS
Thakar Sumedh S
DirectorCEO & PRESIDENT
Transactions
- Exercise/Conversion
Common Stock
2025-12-15$25.56/sh+6,500$166,140→ 261,300 total - Sale
Common Stock
2025-12-15$145.49/sh−2,600$378,281→ 258,700 total - Sale
Common Stock
2025-12-15$146.33/sh−2,100$307,296→ 256,600 total - Sale
Common Stock
2025-12-15$147.16/sh−1,400$206,030→ 255,200 total - Sale
Common Stock
2025-12-15$148.33/sh−1,243$184,371→ 253,957 total - Sale
Common Stock
2025-12-15$149.54/sh−357$53,386→ 253,600 total - Sale
Common Stock
2025-12-15$150.10/sh−200$30,021→ 253,400 total - Sale
Common Stock
2025-12-15$151.94/sh−600$91,167→ 252,800 total - Exercise/Conversion
Stock Option (right to buy)
2025-12-15−6,500→ 0 totalExercise: $25.56Exp: 2026-04-28→ Common Stock (6,500 underlying)
Footnotes (9)
- [F1]The sale transaction reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 26, 2025.
- [F2]The sale price represents the weighted average price of the shares sold ranging from $144.99 to $145.97 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F3]The sale price represents the weighted average price of the shares sold ranging from $146.01 to $146.99 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F4]The sale price represents the weighted average price of the shares sold ranging from $147.02 to $147.48 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F5]The sale price represents the weighted average price of the shares sold ranging from $148.04 to $149.00 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F6]The sale price represents the weighted average price of the shares sold ranging from $149.07 to $150.05 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F7]The sale price represents the weighted average price of the shares sold ranging from $150.10 to $150.11 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F8]The sale price represents the weighted average price of the shares sold ranging from $151.19 to $152.05 per share. Upon request by the Commission staff, the Issuer or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.
- [F9]The option is fully vested and immediately exercisable.