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Liquidia Corp

LQDA
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001819576

In the last 90 days, Liquidia Corp insiders filed 0 open-market purchases and 20 sales; 336 institutions reported holding it in 13F filings for Q2 2026, worth $5.78B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Liquidia Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
20 filings
12 insiders, $56.9M in total
Insiders trading
12
Net value
−$56.9M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Liquidia Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Liquidia Corp
NameTitleLast reported holdingLast filingFilings, past year
Singh RamanDirector44,637Sep 15, 20264
Krepp SarahChief Human Resource Officer117,308Sep 3, 202611
Adair JasonChief Business Officer174,606Aug 25, 202613
Rielly-Gauvin KatherineDirector44,637Aug 21, 20262
Saggar RajeevChief Medical Officer142,265Aug 19, 20268
Boyle DanaChief Accounting Officer167,919Jul 29, 202612
Bloch Stephen MDirector501,477IndirectJul 24, 202612
Khindri SanjeevChief Development Officer65,947Jul 14, 20263
Kaseta MichaelCFO and COO345,805Jul 14, 20269
Jeffs RogerChief Executive Officer1,130,426Jul 14, 202614
Schundler RussellGeneral Counsel605,962Jul 14, 20267
Moomaw ScottChief Commercial Officer182,485Jul 14, 20269
Caligan Partners LPDirector, 10% Owner, Other: See Remarks.5,882Jun 18, 20262
Johnson David EdwardDirector, 10% Owner5,882Jun 18, 20262
Kirsch Arthur SDirector46,637Jun 18, 20262
Manning Paul BDirector475,465Jun 18, 20263
Horobin JoannaDirector39,637Jun 18, 20261
deGoa DamianDirector92,353Jun 18, 20261
Lippe Robert AChief Operations Officer193,788Dec 5, 20230
Shah TusharCMO and Head of R&D38,881Jan 19, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jan 13, 2026 (view filing)Jan 121 dayBoyle DanaChief Accounting OfficerSSale−11.0K$37.43−$413.5K−6.6%156.7K after10b5-1
Jan 13, 2026 (view filing)Jan 121 dayJeffs RogerChief Executive OfficerSSale−66.6K$37.43−$2.49M−6.0%1.04M after10b5-1
Jan 13, 2026 (view filing)Jan 121 daySchundler RussellGeneral CounselSSale−27.3K$37.43−$1.02M−4.5%579.4K after10b5-1
Jan 13, 2026 (view filing)Jan 121 dayAdair JasonChief Business OfficerSSale−13.5K$37.43−$507.1K−6.9%184.2K after10b5-1
Jan 13, 2026 (view filing)Jan 121 dayKaseta MichaelCFO and COOSSale−36.9K$37.43−$1.38M−9.5%350.9K after10b5-1
Jan 13, 2026 (view filing)Jan 121 dayMoomaw ScottChief Commercial OfficerSSale−20.5K$37.43−$768.6K−11.7%154.5K after10b5-1
Jan 13, 2026 (view filing)Jan 121 dayKrepp SarahChief Human Resource OfficerSSale−13.2K$37.43−$492.8K−8.6%140.8K after10b5-1
Jan 28, 2026 (view filing)Jan 262 daysAdair JasonChief Business OfficerSSale−688$41.65−$28.7K−0.3%211.2K after10b5-1
Jan 28, 2026 (view filing)Jan 262 daysBoyle DanaChief Accounting OfficerSSale−1.58K$41.65−$65.8K−0.9%178.8K after10b5-1
Mar 3, 2026 (view filing)Mar 21 dayAdair JasonChief Business OfficerSSale−689$30.58−$21.1K−0.3%212.5K after10b5-1
Mar 3, 2026 (view filing)Mar 21 dayBoyle DanaChief Accounting OfficerSSale−445$30.58−$13.6K−0.2%178.8K after10b5-1
Mar 3, 2026 (view filing)Mar 21 dayKaseta MichaelCFO and COOSSale−1.17K$30.58−$35.6K−0.3%411.9K after10b5-1
Mar 3, 2026 (view filing)Mar 21 dayKrepp SarahChief Human Resource OfficerSSale−276$30.58−$8.44K−0.2%164.7K after10b5-1
Mar 3, 2026 (view filing)Mar 21 dayMoomaw ScottChief Commercial OfficerSSale−827$30.58−$25.3K−0.4%189.0K after10b5-1
Mar 3, 2026 (view filing)Mar 21 daySchundler RussellGeneral CounselSSale−1.07K$30.58−$32.8K−0.2%614.1K after10b5-1
Mar 11, 2026 (view filing)Mar 92 daysMoomaw ScottChief Commercial OfficerSSale−80.0K$35.32−$2.83M−29.7%189.0K after10b5-1
Mar 17, 2026 (view filing)Mar 134 daysSingh RamanDirectorSSale−20.0K$36.04−$720.8K−34.0%38.8K after
Mar 17, 2026 (view filing)Mar 134 daysKrepp SarahChief Human Resource OfficerSSale−16.3K$38.00−$617.9K−9.9%148.4K after
Mar 17, 2026 (view filing)Mar 134 daysSaggar RajeevChief Medical OfficerSSale−35.4K$36.30−$1.28M−16.9%174.5K after
Mar 25, 2026 (view filing)Mar 232 daysMoomaw ScottChief Commercial OfficerSSale−18.3K$36.79−$673.7K−8.9%187.6K after2 lots10b5-1
Mar 30, 2026 (view filing)Mar 26-274 daysBloch Stephen MDirectorSSale−70.2K$36.08−$2.53M−3.1%2.19M after4 lots
Apr 13, 2026 (view filing)Apr 94 daysKaseta MichaelCFO and COOSSale−133.8K$40.24−$5.38M−24.5%411.9K after10b5-1
Apr 13, 2026 (view filing)Apr 94 daysJeffs RogerChief Executive OfficerSSale−25.0K$40.12−$1.00M−1.6%1.52M after10b5-1
Apr 14, 2026 (view filing)Apr 131 dayJeffs RogerChief Executive OfficerSSale−32.7K$38.37−$1.26M−2.8%1.14M after10b5-1
Apr 14, 2026 (view filing)Apr 104 daysJeffs RogerChief Executive OfficerSSale−21.4K$40.12−$859.9K−1.4%1.50M after10b5-1
Apr 14, 2026 (view filing)Apr 131 daySchundler RussellGeneral CounselSSale−13.7K$38.37−$525.4K−2.2%610.5K after10b5-1
Apr 14, 2026 (view filing)Apr 131 daySaggar RajeevChief Medical OfficerSSale−9.22K$38.37−$353.8K−5.1%173.3K after10b5-1
Apr 14, 2026 (view filing)Apr 131 dayKrepp SarahChief Human Resource OfficerSSale−4.56K$38.37−$174.9K−3.0%147.0K after
Apr 14, 2026 (view filing)Apr 10-134 daysKaseta MichaelCFO and COOSSale−42.8K$39.36−$1.68M−9.5%405.8K after2 lots10b5-1
Apr 14, 2026 (view filing)Apr 131 dayBoyle DanaChief Accounting OfficerSSale−5.10K$38.37−$195.7K−2.8%176.9K after10b5-1
Apr 14, 2026 (view filing)Apr 131 dayAdair JasonChief Business OfficerSSale−7.30K$38.37−$280.1K−3.3%215.4K after10b5-1
Apr 14, 2026 (view filing)Apr 131 dayMoomaw ScottChief Commercial OfficerSSale−10.5K$38.34−$404.4K−5.4%184.6K after2 lots10b5-1
Apr 16, 2026 (view filing)Apr 14-152 daysKaseta MichaelCFO and COOSSale−142.4K$40.14−$5.72M−28.7%353.4K after4 lots10b5-1
Apr 16, 2026 (view filing)Apr 14-162 daysJeffs RogerChief Executive OfficerSSale−53.3K$40.21−$2.14M−3.6%1.44M after3 lots10b5-1
Apr 21, 2026 (view filing)Apr 174 daysJeffs RogerChief Executive OfficerSSale−18.8K$40.60−$764.9K−1.3%1.42M after10b5-1
Apr 29, 2026 (view filing)Apr 272 daysAdair JasonChief Business OfficerSSale−688$41.65−$28.7K−0.3%214.7K after10b5-1
Apr 29, 2026 (view filing)Apr 272 daysBoyle DanaChief Accounting OfficerSSale−1.58K$37.78−$59.5K−0.9%175.3K after10b5-1
May 7, 2026 (view filing)May 5-72 daysJeffs RogerChief Executive OfficerSSale−75.0K$40.99−$3.07M−5.3%1.35M after3 lots10b5-1
May 12, 2026 (view filing)May 8-124 daysJeffs RogerChief Executive OfficerSSale−75.0K$45.89−$3.44M−5.6%1.27M after3 lots10b5-1
May 13, 2026 (view filing)May 112 daysBloch Stephen MDirectorSSale−318.9K$50.23−$16.0M−14.6%1.87M after6 lots
May 15, 2026 (view filing)May 13-152 daysJeffs RogerChief Executive OfficerSSale−75.0K$57.32−$4.30M−5.9%1.20M after3 lots10b5-1
May 20, 2026 (view filing)May 18-202 daysJeffs RogerChief Executive OfficerSSale−75.0K$58.91−$4.42M−6.3%1.12M after3 lots10b5-1
May 20, 2026 (view filing)8:51 PM ETMay 191 dayCaligan Partners LP and 1 otherDirector, 10% Owner, Other: See RemarksSSaleCommon Stock, $0.001 par value per share ("Common Stock")−5.30K$59.98−$317.9K−0.1%8.13M after
May 20, 2026 (view filing)8:51 PM ETMay 191 dayCaligan Partners LP and 1 otherDirector, 10% Owner, Other: See RemarksPPurchase+5.30K$59.98+$317.9K+0.1%8.14M after
May 26, 2026 (view filing)May 21-265 daysJeffs RogerChief Executive OfficerSSale−75.0K$61.01−$4.58M−6.7%1.05M after3 lots10b5-1
May 26, 2026 (view filing)May 215 daysSingh RamanDirectorSSale−29.5K$60.13−$1.77M−43.2%38.8K after
May 28, 2026 (view filing)May 271 dayJeffs RogerChief Executive OfficerSSale−6.43K$62.18−$399.7K−0.6%1.04M after10b5-1
Jun 3, 2026 (view filing)Jun 1-32 daysKirsch Arthur SDirectorSSale−30.0K$57.71−$1.73M−100.0%0 after3 lots
Jun 3, 2026 (view filing)Jun 12 daysKrepp SarahChief Human Resource OfficerSSale−276$60.87−$16.8K−0.2%146.7K after10b5-1
Jun 8, 2026 (view filing)Jun 4-54 daysBloch Stephen MDirectorSSale−84.8K$64.95−$5.51M−4.5%1.79M after4 lots