CEO sold ~$259K of QLYS shares in the open market

Past results only. Not a forecast.

Record ID

0001558242-26-000024

Filed / recorded

Sep 16, 2026, 12:21 AM UTC

Added to OQRO

Oct 6, 2026, 8:46 PM UTC

Parser

form4-xml-v2

Data quality

Verified: identifiers matched exactly

Issuer

QUALYS, INC.

Issuer CIK

1107843

Ticker

QLYS

Reporting person

Sumedh S Thakar

Relationship

Director, Officer

Officer title

CEO & PRESIDENT

Security

Common Stock

Table

Non-derivative (Table I)

Transaction date

Sep 14, 2026

Transaction code

S

Shares / units

1,500

Price per share

$172.92

Acquired / disposed

Disposed (D)

Shares owned after

180,938

Ownership form

Direct

Amendment

No

1. 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 27, 2026.
2. The sale price represents the weighted average price of the shares sold ranging from $172.60 to $173.52 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.