Form 4 Tracker
Liquidia Corp
LQDA

81 insider filings · Latest: Jul 27, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 27, 2026May 28 8:30 PMRoger JeffsDirector, Chief Executive Officer
Sale
6,428$62.18$399.7K1,041,667(I)

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May 21, 2026May 26 10:17 PMRaman SinghDirector
Sale
29,494$60.13$1.8M38,755(D)

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May 26, 2026May 26 10:16 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$60.38$1.5M1,048,095(I)

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May 22, 2026May 26 10:16 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$61.52$1.5M1,073,095(I)

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May 21, 2026May 26 10:16 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$61.13$1.5M1,098,095(I)

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May 21, 2026May 21 9:12 PMRAMANDEEP SINGH
Proposed Sale
29,494$60.13$1.8M

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May 19, 2026May 21 12:51 AMCaligan Partners LPDirector, 10% Owner, Other
Purchase
5,300$59.98$317.9K8,138,951(I)

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May 19, 2026May 21 12:51 AMCaligan Partners LPDirector, 10% Owner, Other
Sale
5,300$59.98$317.9K8,133,651(I)

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May 20, 2026May 20 10:55 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$61.30$1.5M1,123,095(I)

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May 19, 2026May 20 10:55 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$58.65$1.5M1,148,095(I)

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May 18, 2026May 20 10:55 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$56.77$1.4M1,173,095(I)

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May 20, 2026May 20 8:37 PMSERENDIPITY BIOPHARMA LLC
Proposed Sale
106,428$59.98$6.4M

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May 15, 2026May 15 10:59 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$57.04$1.4M1,198,095(I)

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May 14, 2026May 15 10:59 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$58.62$1.5M1,223,095(I)

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May 13, 2026May 15 10:59 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$56.29$1.4M1,248,095(I)

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May 14, 2026May 14 8:26 PMSERENDIPITY BIOPHARMA LLC
Proposed Sale
100,000$57.59$5.8M

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May 11, 2026May 13 8:30 PMStephen M BlochDirector
Sale
318,893$50.23$16.0M1,870,042(I)

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May 12, 2026May 12 10:52 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$54.04$1.4M1,273,095(I)

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May 11, 2026May 12 10:52 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$41.50$1.0M1,298,095(I)

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May 8, 2026May 12 10:52 PMRoger JeffsDirector, Chief Executive Officer
Sale
25,000$42.14$1.1M1,323,095(I)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jul 10, 2026Jul 15 12:11 AMSarah KreppChief Human Resource Officer
Option Exercise
3,17931,787(D)

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Jul 10, 2026Jul 15 12:08 AMMichael KasetaCFO and COO
Option Exercise
12,87970,497(D)

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Jul 10, 2026Jul 15 12:07 AMRoger JeffsDirector, Chief Executive Officer
Option Exercise
28,167143,329(D)

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Jul 10, 2026Jul 15 12:05 AMJason AdairChief Business Officer
Option Exercise
10,25138,684(D)

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Jul 10, 2026Jul 15 12:04 AMRussell SchundlerGeneral Counsel
Option Exercise
10,16864,089(D)

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Jul 10, 2026Jul 15 12:02 AMRajeev SaggarChief Medical Officer
Option Exercise
8,01844,862(D)

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Jul 10, 2026Jul 15 12:01 AMScott MoomawChief Commercial Officer
Option Exercise
7,46643,580(D)

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Jul 10, 2026Jul 14 11:59 PMDana BoyleChief Accounting Officer
Option Exercise
3,17931,787(D)

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May 21, 2026May 26 10:17 PMRaman SinghDirector
Option Exercise
29,494$11.000(D)

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Apr 15, 2026Apr 17 12:37 AMMichael KasetaCFO and COO
Option Exercise
86,971$2.7910,534(D)

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Apr 14, 2026Apr 17 12:37 AMMichael KasetaCFO and COO
Option Exercise
3,000$2.7997,505(D)

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Apr 10, 2026Apr 14 9:08 PMScott MoomawChief Commercial Officer
Option Exercise
7,46547,938(D)

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Apr 10, 2026Apr 14 9:07 PMJason AdairChief Business Officer
Option Exercise
10,24842,553(D)

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Apr 10, 2026Apr 14 9:07 PMDana BoyleChief Accounting Officer
Option Exercise
3,17934,966(D)

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Apr 10, 2026Apr 14 9:07 PMMichael KasetaCFO and COO
Option Exercise
36,699$2.7977,547(D)

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Apr 10, 2026Apr 14 9:06 PMSarah KreppChief Human Resource Officer
Option Exercise
3,17934,966(D)

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Apr 10, 2026Apr 14 9:06 PMRajeev SaggarChief Medical Officer
Option Exercise
8,01749,349(D)

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Apr 10, 2026Apr 14 9:05 PMRussell SchundlerGeneral Counsel
Option Exercise
10,16770,498(D)

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Apr 10, 2026Apr 14 9:05 PMRoger JeffsDirector, Chief Executive Officer
Option Exercise
28,167157,662(D)

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Apr 9, 2026Apr 13 9:47 PMMichael KasetaCFO and COO
Option Exercise
133,789$2.970(D)

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