QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 4,696 Value ($000) $624 Avg Close $137.58 Range $121.01 - $155.47
Q3 2025
Shares 4,765 Value ($000) $631 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 4,775 Value ($000) $682 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 5,735 Value ($000) $722 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 5,649 Value ($000) $757 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 6,126 Value ($000) $771 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 5,211 Value ($000) $743 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 1,852 Value ($000) $310 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 845 Value ($000) $166 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 916 Value ($000) $140 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 938 Value ($000) $121 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 1,074 Value ($000) $140 Avg Close $117.19 Range $101.10 - $130.63