Disclosure profile

Who’s trading QLYS?

QUALYS, INC.

Every disclosed Congress and corporate-insider transaction in QLYS (QUALYS, INC.) — 22 trades from 11 politicians and executives, each AI-scored. Updated as new filings land.

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FilerActionAmountFiledScore

POSEY BRUCE KSEC Form 4Sell$96k2026-06-233

Pfeiffer WendySEC Form 4Sell$55k2026-06-234

Thakar Sumedh SSEC Form 4Sell—2026-06-163

Berquist ThomasSEC Form 4Sell—2026-06-154

Hank Jeffrey PSEC Form 4Sell—2026-06-153

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-06-124

Brooks Bradford L.SEC Form 4——2026-06-114

Pfeiffer WendySEC Form 4——2026-06-115

Zangardi John A.SEC Form 4——2026-06-114

Hank Jeffrey PSEC Form 4——2026-06-113

Berquist ThomasSEC Form 4——2026-06-113

Rogers Kristi MarieSEC Form 4——2026-06-114

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-06-114

QUALYS, INC. (QLYS)SEC 8-K——2026-06-116

Kim Joo MiSEC Form 4Sell—2026-06-033

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-06-014

Pfeiffer WendySEC Form 4Sell—2026-05-264

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-05-224

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-05-194

QUALYS, INC. (QLYS) (CIK 0001107843)SEC Form 144Buy—2026-05-195

Thakar Sumedh SSEC Form 4——2026-05-043

Kim Joo MiSEC Form 4——2026-05-043

Public-record disclosures (SEC Form 4 & Congressional PTRs). Research tool — not investment advice.