WAYSTAR HLDG CORP

Ticker: WAY CUSIP: 946784105 Class: COM

Holocene Advisors, LP's Holding History (CIK: 0001700574)

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

Q4 2025

Shares 1,189,722 Value ($000) $38,963 Avg Close $35.62 Range $29.40 - $40.35

Q3 2025

Shares 44,704 Value ($000) $1,695 Avg Close $37.06 Range $33.42 - $41.47

Q2 2025

Shares 433,032 Value ($000) $17,698 Avg Close $38.52 Range $32.71 - $42.55

Q1 2025

Shares 61,788 Value ($000) $2,308 Avg Close $39.58 Range $34.97 - $48.11

Q4 2024

Shares 101,440 Value ($000) $3,723 Avg Close $30.74 Range $26.56 - $38.34

Q3 2024

Shares 773,588 Value ($000) $21,575 Avg Close $24.66 Range $20.26 - $28.57

Q2 2024

Shares 2,102,599 Value ($000) $45,206 Avg Close $21.67 Range $20.50 - $23.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,189,722	$38,963	$35.62	$29.40 - $40.35
Q3 2025	44,704	$1,695	$37.06	$33.42 - $41.47
Q2 2025	433,032	$17,698	$38.52	$32.71 - $42.55
Q1 2025	61,788	$2,308	$39.58	$34.97 - $48.11
Q4 2024	101,440	$3,723	$30.74	$26.56 - $38.34
Q3 2024	773,588	$21,575	$24.66	$20.26 - $28.57
Q2 2024	2,102,599	$45,206	$21.67	$20.50 - $23.09