QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's Holding History (CIK: 0001535845)

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

Q3 2025
Shares 12,400 Value ($000) $1,641 Avg Close $135.59 Range $124.10 - $151.10
Q2 2025
Shares 69,300 Value ($000) $9,901 Avg Close $132.36 Range $112.61 - $143.16
Q1 2025
Shares 53,400 Value ($000) $6,725 Avg Close $135.24 Range $121.53 - $150.58
Q4 2024
Shares 41,100 Value ($000) $5,763 Avg Close $139.19 Range $119.17 - $170.00
Q3 2024
Shares 41,100 Value ($000) $5,280 Avg Close $132.00 Range $119.32 - $151.06
Q2 2024
Shares 41,100 Value ($000) $5,861 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 15,000 Value ($000) $2,503 Avg Close $176.57 Range $156.51 - $201.03
Q3 2023
Shares 27,500 Value ($000) $4,195 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 10,500 Value ($000) $1,356 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 7,200 Value ($000) $936 Avg Close $117.19 Range $101.10 - $130.63
Q4 2022
Shares 12,600 Value ($000) $1,414 Avg Close $124.92 Range $107.69 - $148.51