Form 4 for ALTG ALTA EQUIPMENT GROUP INC.

Accepted 2026-06-01 18:18:19 ET · period of report 2026-05-29 · accession 0001193125-26-251931 · 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
	2026-06-01 18:18	2026-05-29	ALTG	White Katherine E	Dir	A - Grant	—	+14.9K	82.2K	+22%	—

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	Common Stock	2026-05-29	A	A	14,903	—	82,204	D	—	—	(F1) The reporting person was granted such time-based restricted stock units ("RSUs") for the annual director grant on the date of the 2026 Annual Meeting of Stockholders on May 29, 2026. Each RSU represents the right to receive one share of Common Stock. Subject to the reporting person's election to defer the receipt of the RSUs to the reporting person's termination of service as a director, the RSUs vest 1/12th each month and fully vest on the date of the Annual Meeting of Stockholders the following year. (F1) The reporting person was granted such time-based restricted stock units ("RSUs") for the annual director grant on the date of the 2026 Annual Meeting of Stockholders on May 29, 2026. Each RSU represents the right to receive one share of Common Stock. Subject to the reporting person's election to defer the receipt of the RSUs to the reporting person's termination of service as a director, the RSUs vest 1/12th each month and fully vest on the date of the Annual Meeting of Stockholders the following year.