Melina Cioffi — SEC Insider Profile, Roles & Companies

Insider at

04

05

0 buys (P) 1 sells (S) Net: $-105,547 + 5 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

5 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 15, 2026	AQST	F	1,667	$4.17	$6,951	273,200 Direct	-0.61%	Disposed	9.6% (price as of 2026-10-05)
March 10, 2026	AQST	S	25,311	$4.17	$105,547	274,867 Direct	-8.43%	Disposed	9.6% (price as of 2026-10-05)
March 9, 2026	AQST	A	75,000	$4.29	$321,750	75,000 Direct	·	Acquired	6.5% (price as of 2026-10-05)
March 9, 2026	AQST	A	100,000	·	·	300,178 Direct	+49.96%	Acquired	(price as of 2026-10-05)
Dec. 2, 2025	AQST	F	2,083	$5.93	$12,352	200,178 Direct	-1.03%	Disposed	-22.9% (price as of 2026-10-05)
May 15, 2025	AQST	A	20,000	·	·	202,261 Direct	+10.97%	Acquired	(price as of 2026-10-05)

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.

06

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
March 9, 2026	AQST	Non-Qualified Stock Option (right to buy)	Common Stock (75,000)	$4.29	March 9, 2036	75,000	Acquired

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

07

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

Date	Ticker	Security	Shares	Ownership
May 7, 2025	AQST	Common Stock	·	Direct
May 7, 2025	AQST	Employee Stock Option (right to buy)→ Common Stock (15,000)	15,000	Direct
May 7, 2025	AQST	Employee Stock Option (right to buy)→ Common Stock (12,500)	12,500	Direct
May 7, 2025	AQST	Employee Stock Option (right to buy)→ Common Stock (25,000)	25,000	Direct
May 7, 2025	AQST	Employee Stock Option (right to buy)→ Common Stock (25,000)	25,000	Direct