QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

RICHARDSON FINANCIAL SERVICES INC.'s Holding History (CIK: 0002012303)

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

Q4 2025

Shares 345 Value ($000) $46 Avg Close $137.58 Range $121.01 - $155.47

Q3 2025

Shares 152 Value ($000) $20 Avg Close $135.59 Range $124.10 - $151.10

Q2 2025

Shares 82 Value ($000) $12 Avg Close $132.36 Range $112.61 - $143.16

Q1 2025

Shares 41 Value ($000) $5 Avg Close $135.24 Range $121.53 - $150.58

Q4 2024

Shares 62 Value ($000) $9 Avg Close $139.19 Range $119.17 - $170.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	345	$46	$137.58	$121.01 - $155.47
Q3 2025	152	$20	$135.59	$124.10 - $151.10
Q2 2025	82	$12	$132.36	$112.61 - $143.16
Q1 2025	41	$5	$135.24	$121.53 - $150.58
Q4 2024	62	$9	$139.19	$119.17 - $170.00