Vaughn B Himes

Insider

First SEC filing: March 16, 2022 · Latest: March 16, 2022

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 3 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 22, 2024	ACHV	A	31,500	—	—	31,500 Direct	—	Acquired	(price as of 2026-08-21)
June 7, 2023	ACHV	A	31,500	—	—	31,500 Direct	—	Acquired	(price as of 2026-08-21)
March 14, 2022	ACHV	A	6,600	—	—	6,600 Direct	—	Acquired	(price as of 2026-08-21)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Jan. 22, 2024	ACHV	Stock Option (right to buy)	Common Stock (31,500)	$4.55	Jan. 22, 2034	31,500	Acquired
June 7, 2023	ACHV	Stock Option (right to buy)	Common Stock (31,500)	$6.00	June 7, 2033	31,500	Acquired
March 14, 2022	ACHV	Stock Option (right to buy)	Common Stock (6,600)	$6.30	March 14, 2032	6,600	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
March 16, 2022	ACHV	No securities are beneficially owned	0	Direct