Form 4/A for ACHR Archer Aviation Inc.

Accepted 2025-11-18 00:00:00 ET · period of report 2025-03-01 · accession 0002036956-25-000003 · 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
DA	2025-11-18	2025-03-01	ACHR	Gupta Priya	Interim CFO	M - OptEx	$0.00	+19.5K	133.5K	+17%	$0
DA	2025-11-18	2025-03-01	ACHR	Gupta Priya	Interim CFO	M - OptEx	$0.00	-19.5K	29.2K	-40%	$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	2025-03-01	M	A	19,484	$0.00	133,547	D	—	—	(F1) Includes 2,073 shares of Class A Common Stock acquired by the reporting person in one or more transactions with Issuer pursuant to its Employee Stock Purchase Plan, which transactions are exempt pursuant to Rules 16a3(f)(1)(i)(B) and 16b3(c).
2	Derivative	Restricted Stock Units	2025-03-01	M	D	19,484	$0.00	29,228	D	— · — to —	19,484 Class A Common Stock	(F2) Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer. (F3) The award vested as to 1/4 of the total award on August 15, 2023. The award was originally scheduled to vest in ratable increments of 1/16 of the total award quarterly thereafter on each November 15th, March 1st, May 15th, and August 15th. The original vesting schedule was modified pursuant to approval of the Issuer's Compensation Committee, resulting in vesting of 1/8 of the total award on certain scheduled vesting dates, including on the transaction date. Pursuant to the modified vesting schedule, the award vested in full on August 15, 2025. (F4) These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.