QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q4 2024
Shares 1,391 Value ($000) $195 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 1,930 Value ($000) $248 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 1,546 Value ($000) $220 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 3,787 Value ($000) $632 Avg Close $176.57 Range $156.51 - $201.03
Q3 2021
Shares 3,123 Value ($000) $348 Avg Close $109.53 Range $97.02 - $121.07
Q4 2020
Shares 9,568 Value ($000) $1,166 Avg Close $98.93 Range $86.65 - $126.30
Q1 2020
Shares 2,133 Value ($000) $186 Avg Close $83.95 Range $63.37 - $94.72
Q3 2019
Shares 256 Value ($000) $19 Avg Close $83.33 Range $72.76 - $92.19
Q1 2019
Shares 7,099 Value ($000) $587 Avg Close $83.25 Range $69.35 - $97.12
Q4 2018
Shares 9,403 Value ($000) $703 Avg Close $75.36 Range $65.94 - $89.35
Q4 2016
Shares 1,181 Value ($000) $37 Avg Close $35.20 Range $30.61 - $39.67
Q2 2016
Shares 2,329 Value ($000) $69 Avg Close $28.08 Range $23.77 - $32.65
Q2 2015
Shares 82 Value ($000) $3 Avg Close $44.87 Range $36.21 - $55.47