Form 4 for ACDC ProFrac Holding Corp.

Accepted 2026-04-01 17:22:41 ET · period of report 2026-03-31 · accession 0001922681-26-000006 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2026-04-01 17:22	2026-03-31	ACDC	Greenwood Matthew A	Chief Commercial Off	D - Sale to Iss	$6.20	-12.9K	121.5K	-10%	-$79.9K
	2026-04-01 17:22	2026-03-31	ACDC	Greenwood Matthew A	Chief Commercial Off	F - Tax	$0.00	-4,151	117.3K	-3%	$0

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Class A common stock, par value $0.01 per share	2026-03-31	D	D	7,564	$6.20	126,786	D	—	—	(F1) Reflects the disposal of restricted stock units granted to the reporting person on March 31, 2023, which vested on March 31, 2026 and were settled with the reporting person in cash.
2	Common	Class A common stock, par value $0.01 per share	2026-03-31	D	D	5,330	$6.20	121,456	D	—	—	(F2) Reflects the disposal of performance-based shares of Company common stock, granted on March 9, 2026 under the 2023 performance-based award, which vested on March 31, 2026 and were settled with the reporting person in cash.
3	Common	Class A common stock, par value $0.01 per share	2026-03-31	F	D	4,151	$0.00	117,305	D	—	—	(F3) Represents aggregate disposed shares, settled in cash, to satisfy withholding taxes applicable upon vesting of the March 31, 2023 grant of restricted stock units, including performance-based restricted stock units, under the 2022 Long Term Incentive Plan. This disposal covers withholding taxes applicable for all shares which vested on March 31, 2026.