Form 4 for LQDA Liquidia Corp
Accepted 2026-03-11 00:00:00 ET · period of report 2026-03-09 · accession 0001104659-26-026413 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-03-11 | 2026-03-09 | LQDA | Moomaw Scott | Chief Commercial Off | S - Sale+OE | $35.32 | -80.0K | 189.0K | -30% | -$2.83M |
| DM | 2026-03-11 | 2026-03-09 | LQDA | Moomaw Scott | Chief Commercial Off | M - OptEx | $3.21 | +80.0K | 199.0K | +67% | +$256.8K |
| DM | 2026-03-11 | 2026-03-09 | LQDA | Moomaw Scott | Chief Commercial Off | M - OptEx | $0.00 | -80.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-03-09 | S | D | 80,000 | $35.32 | 188,954 | D | — | — | (F3) Price is the volume weighted average price of all transactions made by the Reporting Person on the transaction date for prices ranging from $35.01 to $35.75. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. (F1) Includes (i) 20,833 unvested RSUs of the 83,333 RSUs granted to the Reporting Person on January 11, 2023, (ii) 24,861 unvested RSUs of the 49,723 RSUs granted to the Reporting Person on January 11, 2024, (iii) 52,296 unvested RSUs of the 69,729 RSUs granted to the Reporting Person on January 11, 2025, (iv) 32,955 RSUs granted to the Reporting Person on January 16, 2026, none of which have vested as of the date of this Form 4 and (v) 3,964 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan. |
| 2 | Common | Common Stock | 2026-03-09 | M | A | 54,700 | $3.40 | 268,954 | D | — | — | (F1) Includes (i) 20,833 unvested RSUs of the 83,333 RSUs granted to the Reporting Person on January 11, 2023, (ii) 24,861 unvested RSUs of the 49,723 RSUs granted to the Reporting Person on January 11, 2024, (iii) 52,296 unvested RSUs of the 69,729 RSUs granted to the Reporting Person on January 11, 2025, (iv) 32,955 RSUs granted to the Reporting Person on January 16, 2026, none of which have vested as of the date of this Form 4 and (v) 3,964 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan. |
| 3 | Common | Common Stock | 2026-03-09 | M | A | 15,300 | $2.97 | 214,254 | D | — | — | (F1) Includes (i) 20,833 unvested RSUs of the 83,333 RSUs granted to the Reporting Person on January 11, 2023, (ii) 24,861 unvested RSUs of the 49,723 RSUs granted to the Reporting Person on January 11, 2024, (iii) 52,296 unvested RSUs of the 69,729 RSUs granted to the Reporting Person on January 11, 2025, (iv) 32,955 RSUs granted to the Reporting Person on January 16, 2026, none of which have vested as of the date of this Form 4 and (v) 3,964 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan. |
| 4 | Common | Common Stock | 2026-03-09 | M | A | 10,000 | $2.54 | 198,954 | D | — | — | (F1) Includes (i) 20,833 unvested RSUs of the 83,333 RSUs granted to the Reporting Person on January 11, 2023, (ii) 24,861 unvested RSUs of the 49,723 RSUs granted to the Reporting Person on January 11, 2024, (iii) 52,296 unvested RSUs of the 69,729 RSUs granted to the Reporting Person on January 11, 2025, (iv) 32,955 RSUs granted to the Reporting Person on January 16, 2026, none of which have vested as of the date of this Form 4 and (v) 3,964 shares acquired under the Liquidia Corporation 2020 Employee Stock Purchase Plan. |
| 5 | Derivative | Incentive Stock Option (right to buy) | 2026-03-09 | M | D | 54,700 | $0.00 | 25,300 | D | $3.40 · 2024-11-19 to 2030-11-19 | 54,700 Common Stock | (F6) The option vested with 25% vesting on November 19, 2021 and the remaining options vesting ratably on a monthly basis over three years thereafter and became fully vested on November 19, 2024. |
| 6 | Derivative | Incentive Stock Option (right to buy) | 2026-03-09 | M | D | 15,300 | $0.00 | 0 | D | $2.97 · 2021-01-19 to 2031-01-19 | 15,300 Common Stock | (F5) The option vested ratably on a monthly basis over four years and became fully vested on January 19, 2025. |
| 7 | Derivative | Incentive Stock Option (right to buy) | 2026-03-09 | M | D | 10,000 | $0.00 | 0 | D | $2.54 · 2025-07-21 to 2031-07-21 | 10,000 Common Stock | (F4) The option vested with 50% vesting on November 5, 2021, 25% vesting on July 21, 2022 and the remaining options vesting ratably on a monthly basis over three years thereafter and became fully vested on July 21, 2025. |