PROFRAC HLDG CORP

Ticker: ACDC CUSIP: 74319N100 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q2 2023

Shares 41,700 Value ($000) $465 Avg Close $11.84 Range $9.01 - $14.32

Q1 2023

Shares 35,000 Value ($000) $443 Avg Close $19.45 Range $10.15 - $25.44

Q4 2022

Shares 39,100 Value ($000) $985 Avg Close $22.09 Range $15.74 - $27.00

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2023	41,700	$465	$11.84	$9.01 - $14.32
Q1 2023	35,000	$443	$19.45	$10.15 - $25.44
Q4 2022	39,100	$985	$22.09	$15.74 - $27.00