| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Director
1 company
John A. Zangardi is Director at QLYS. John A. Zangardi's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $1.4M at current prices.
Historically, John A. Zangardi's trades have earned a below-average insider score of 37/100 across 4 rated trades. Over a 12-month horizon, 25.0% of those trades were profitable, with an average 12-month return of -29.4%.
The QLYS filings lean toward selling, a net 8,245 shares.
John A. Zangardi has 11 Form 4 filings on record from June 2020 to June 2026, all as Director at Qualys (QLYS), 2020–2026.
The 11 reported transactions were 7 stock awards, 3 open-market sales and 1 open-market purchase.
Counted by filing, the open-market trades come to 1 purchase worth about $628 and 3 sales worth about $1.1M.
The only open-market purchase was 5 shares of QLYS at an average $125.58 on August 13, 2024, about $628. Twelve months later QLYS was up 6%.
The largest open-market sale was 3,860 shares of QLYS at an average $134.82 on August 22, 2025, about $520K. Twelve months later QLYS was up 35%.
None of the 3 sales since April 2023 was marked as made under a Rule 10b5-1 trading plan.