VAXCYTE INC

Ticker: PCVX CUSIP: 92243G108 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q4 2025

Shares 1,549 Value ($000) $71 Avg Close $44.73 Range $36.15 - $50.27

Q4 2024

Shares 12,818 Value ($000) $1 Avg Close $99.30 Range $80.10 - $118.62

Q3 2024

Shares 333 Value ($000) $0 Avg Close $90.12 Range $70.45 - $121.06

Q4 2022

Shares 9,776 Value ($000) $0 Avg Close $39.24 Range $20.49 - $48.19

Q3 2022

Shares 9,973 Value ($000) $239 Avg Close $25.35 Range $21.13 - $29.73

Q2 2022

Shares 306 Value ($000) $6 Avg Close $23.14 Range $17.44 - $26.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,549	$71	$44.73	$36.15 - $50.27
Q4 2024	12,818	$1	$99.30	$80.10 - $118.62
Q3 2024	333	$0	$90.12	$70.45 - $121.06
Q4 2022	9,776	$0	$39.24	$20.49 - $48.19
Q3 2022	9,973	$239	$25.35	$21.13 - $29.73
Q2 2022	306	$6	$23.14	$17.44 - $26.75