Form 4 for LQDA Liquidia Corp

Accepted 2026-01-28 00:00:00 ET · period of report 2026-01-26 · accession 0001104659-26-007433 · 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
	2026-01-28	2026-01-26	LQDA	Boyle Dana	CAO	S - Sale	$41.65	-1,580	178.8K	-0.9%	-$65.8K

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	2026-01-26	S	D	1,580	$41.65	178,848	D	—	—	(F2) These shares of common stock were sold to cover taxes associated with the settlement of restricted stock units ("RSUs") that were initially granted to the Reporting Person on January 25, 2023. (F3) Includes (i) 942 unvested RSUs of the 15,075 RSUs granted to the Reporting Person on January 16, 2022, (ii) 12,500 unvested RSUs of the 50,000 RSUs granted to the Reporting Person on January 25, 2023, (iii) 28,542 unvested RSUs of the 57,085 RSUs granted to the Reporting Person on January 11, 2024, (iv) 38,145 unvested RSUs of the 50,861 RSUs granted to the Reporting Person on January 11, 2025, (v) 25,000 RSUs granted to the Reporting Person on July 1, 2025, none of which have vested as of the date of this Form 4, (vi) 23,728 RSUs granted to the Reporting Person on January 16, 2026, none of which have vested as of the date of this Form 4 and (vii) 3,527 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan.