Pfeiffer Wendy
SEC insider (Form 3/4/5 filer). CIK 0001786612. Director at QUALYS, INC. (QLYS). 9 reported Form 4/5 transactions since Sep 2024; latest on Aug 20, 2026. Located in FOSTER CITY, CA.
Companies Pfeiffer Wendy has filed insider reports for
- QUALYS, INC. (QLYS): Director
Pfeiffer Wendy
CIK: 0001786612
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)7 (77.8%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)2 (22.2%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
QLYS
QUALYS, INC.
Director
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Aug 20, 2026QLYS
QUALYS, INC.
SaleDirect500 shares at avg. $185.00$93K - Jul 20, 2026QLYS
QUALYS, INC.
SaleDirect500 shares at avg. $158.19$79K - Jun 22, 2026QLYS
QUALYS, INC.
SaleDirect500 shares at avg. $110.55$55K - Jun 10, 2026QLYS
QUALYS, INC.
AwardDirect2.6K shares- - May 22, 2026QLYS
QUALYS, INC.
SaleDirect500 shares at avg. $101.21$51K - Aug 15, 2025QLYS
QUALYS, INC.
SaleDirect200 shares at avg. $129.72$26K - Jul 15, 2025QLYS
QUALYS, INC.
SaleDirect200 shares at avg. $139.45$28K - Jun 13, 2025QLYS
QUALYS, INC.
SaleDirect200 shares at avg. $138.78$28K - Jun 11, 2025QLYS
QUALYS, INC.
AwardDirect1.9K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 20, 2026 | QLYS QUALYS, INC. | Sale | 500 | $185.00 | $92,500 | Direct |
| Jul 20, 2026 | QLYS QUALYS, INC. | Sale | 500 | $158.19 | $79,095 | Direct |
| Jun 22, 2026 | QLYS QUALYS, INC. | Sale | 500 | $110.55 | $55,275 | Direct |
| Jun 10, 2026 | QLYS QUALYS, INC. | Award | 2,628 | - | $0 | Direct |
| May 22, 2026 | QLYS QUALYS, INC. | Sale | 500 | $101.21 | $50,605 | Direct |
| Aug 15, 2025 | QLYS QUALYS, INC. | Sale | 200 | $129.72 | $25,944 | Direct |
| Jul 15, 2025 | QLYS QUALYS, INC. | Sale | 200 | $139.45 | $27,890 | Direct |
| Jun 13, 2025 | QLYS QUALYS, INC. | Sale | 200 | $138.78 | $27,756 | Direct |
| Jun 11, 2025 | QLYS QUALYS, INC. | Award | 1,879 | - | - | Direct |
1-9 of 9 transactions