0001950047-24-004131.txt : 20240524 0001950047-24-004131.hdr.sgml : 20240524 20240524162115 ACCESSION NUMBER: 0001950047-24-004131 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240524 DATE AS OF CHANGE: 20240524 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: QUALYS, INC. CENTRAL INDEX KEY: 0001107843 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] ORGANIZATION NAME: 06 Technology IRS NUMBER: 770534145 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-35662 FILM NUMBER: 24984683 BUSINESS ADDRESS: STREET 1: 919 E. HILLSDALE BLVD. CITY: FOSTER CITY STATE: CA ZIP: 94404 BUSINESS PHONE: 650-801-6100 MAIL ADDRESS: STREET 1: 919 E. HILLSDALE BLVD. CITY: FOSTER CITY STATE: CA ZIP: 94404 FORMER COMPANY: FORMER CONFORMED NAME: QUALYS INC DATE OF NAME CHANGE: 20000225 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Pfeiffer Wendy CENTRAL INDEX KEY: 0001786612 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O QUALYS, INC. STREET 2: 919 E. HILLSDALE BOULEVARD CITY: FOSTER CITY STATE: CA ZIP: 94404 144 1 primary_doc.xml 144 0001786612 XXXXXXXX LIVE 0001107843 QUALYS, INC. 001-35662 919 E. Hillsdale Boulevard, 4th Floor Foster City CA 94404 6508016100 WENDY M PFEIFFER Director Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

2000 292500.00 36939262 05/24/2024 NASDAQ Common 09/01/2020 Restricted Stock Units Issuer N 2000 09/01/2020 N/A Y The securities to be sold were acquired upon the vesting of restricted stock units during the period of 9/01/2020 through 06/06/2023. 05/24/2024 02/23/2024 /s/ Wendy Michele Pfeiffer