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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 17 sales; 337 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
17 filings
12 insiders, $25.8M in total
Insiders trading
12
Net value
−$25.8M
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
Boyle DanaChief Accounting Officer164,028Oct 28, 202612
Adair JasonChief Business Officer177,269Oct 28, 202613
Schundler RussellGeneral Counsel602,841Oct 13, 20267
Saggar RajeevChief Medical Officer126,368Oct 13, 20267
Moomaw ScottChief Commercial Officer181,487Oct 13, 20269
Krepp SarahChief Human Resource Officer115,241Oct 13, 202611
Khindri SanjeevChief Development Officer64,846Oct 13, 20264
Kaseta MichaelCFO and COO340,148Oct 13, 20269
Jeffs RogerChief Executive Officer1,125,848Oct 13, 202614
Bloch Stephen MDirector0IndirectOct 7, 202613
Singh RamanDirector44,637Sep 15, 20264
Rielly-Gauvin KatherineDirector44,637Aug 21, 20262
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
Oct 28, 2026 (view filing)4:31 PM ETOct 262 daysBoyle DanaChief Accounting OfficerSSale−1.58K$43.19−$68.3K−1.0%164.0K after10b5-1
Oct 28, 2026 (view filing)4:30 PM ETOct 262 daysAdair JasonChief Business OfficerSSale−688$43.19−$29.7K−0.4%177.3K after10b5-1
Oct 13, 2026 (view filing)8:05 PM ETOct 121 daySchundler RussellGeneral CounselSSale−13.7K$28.48−$389.9K−2.2%602.8K after10b5-1
Oct 13, 2026 (view filing)8:04 PM ETOct 121 daySaggar RajeevChief Medical OfficerSSale−9.22K$28.48−$262.5K−6.8%126.4K after10b5-1
Oct 13, 2026 (view filing)8:03 PM ETOct 121 dayMoomaw ScottChief Commercial OfficerSSale−8.86K$28.48−$252.4K−4.7%181.5K after10b5-1
Oct 13, 2026 (view filing)8:02 PM ETOct 121 dayKrepp SarahChief Human Resource OfficerSSale−5.25K$28.48−$149.4K−4.4%115.2K after10b5-1
Oct 13, 2026 (view filing)8:01 PM ETOct 121 dayKhindri SanjeevChief Development OfficerSSale−1.10K$28.48−$31.4K−1.7%64.8K after10b5-1
Oct 13, 2026 (view filing)8:00 PM ETOct 121 dayKaseta MichaelCFO and COOSSale−18.9K$28.48−$539.4K−5.3%340.1K after10b5-1
Oct 13, 2026 (view filing)7:59 PM ETOct 121 dayJeffs RogerChief Executive OfficerSSale−32.7K$28.48−$932.5K−2.8%1.13M after10b5-1
Oct 13, 2026 (view filing)7:59 PM ETOct 121 dayBoyle DanaChief Accounting OfficerSSale−5.89K$28.48−$167.8K−3.4%165.6K after10b5-1
Oct 13, 2026 (view filing)7:58 PM ETOct 121 dayAdair JasonChief Business OfficerSSale−7.30K$28.48−$207.9K−3.9%178.0K after10b5-1
Oct 7, 2026 (view filing)4:30 PM ETOct 52 daysBloch Stephen MDirectorSSale−235.5K$27.13−$6.39M−100.0%0 after
Sep 15, 2026 (view filing)4:30 PM ETSep 11-144 daysSingh RamanDirectorSSale−17.5K$67.43−$1.18M−28.2%44.6K after2 lots
Sep 3, 2026 (view filing)4:30 PM ETSep 12 daysKrepp SarahChief Human Resource OfficerSSale−274$67.76−$18.6K−0.2%117.3K after10b5-1
Aug 25, 2026 (view filing)4:30 PM ETAug 214 daysAdair JasonChief Business OfficerSSale−73.6K$69.09−$5.09M−29.7%174.6K after2 lots10b5-1
Aug 21, 2026 (view filing)4:30 PM ETAug 19-202 daysRielly-Gauvin KatherineDirectorSSale−55.2K$74.07−$4.09M−55.3%44.6K after2 lots10b5-1
Aug 19, 2026 (view filing)6:21 PM ETAug 17-192 daysSaggar RajeevChief Medical OfficerSSale−79.5K$75.09−$5.97M−35.9%142.3K after2 lots
Jul 29, 2026 (view filing)4:30 PM ETJul 272 daysBoyle DanaChief Accounting OfficerSSale−1.60K$87.53−$140.0K−0.9%167.9K after10b5-1
Jul 29, 2026 (view filing)4:30 PM ETJul 272 daysAdair JasonChief Business OfficerSSale−688$87.53−$60.2K−0.3%216.4K after10b5-1
Jul 24, 2026 (view filing)4:30 PM ETJul 22-232 daysBloch Stephen MDirectorSSale−200.0K$88.93−$17.8M−28.5%501.5K after5 lots
Jul 22, 2026 (view filing)7:31 PM ETJul 20-212 daysBloch Stephen MDirectorSSale−78.6K$79.97−$6.29M−10.1%701.5K after3 lots
Jul 14, 2026 (view filing)8:11 PM ETJul 131 dayKrepp SarahChief Human Resource OfficerSSale−7.86K$71.51−$562.4K−6.3%117.2K after2 lots10b5-1
Jul 14, 2026 (view filing)8:09 PM ETJul 131 dayKhindri SanjeevChief Development OfficerSSale−1.19K$71.51−$84.7K−1.8%65.9K after2 lots10b5-1
Jul 14, 2026 (view filing)8:08 PM ETJul 131 dayKaseta MichaelCFO and COOSSale−20.4K$71.51−$1.46M−5.6%345.8K after2 lots10b5-1
Jul 14, 2026 (view filing)8:07 PM ETJul 131 dayJeffs RogerChief Executive OfficerSSale−35.2K$71.51−$2.52M−3.0%1.13M after2 lots10b5-1
Jul 14, 2026 (view filing)8:05 PM ETJul 131 dayAdair JasonChief Business OfficerSSale−7.86K$71.51−$562.3K−3.5%217.1K after2 lots10b5-1
Jul 14, 2026 (view filing)8:04 PM ETJul 131 daySchundler RussellGeneral CounselSSale−14.7K$71.51−$1.05M−2.4%606.0K after2 lots10b5-1
Jul 14, 2026 (view filing)8:02 PM ETJul 131 daySaggar RajeevChief Medical OfficerSSale−9.93K$71.51−$709.8K−5.5%171.8K after2 lots10b5-1
Jul 14, 2026 (view filing)8:01 PM ETJul 131 dayMoomaw ScottChief Commercial OfficerSSale−9.54K$71.51−$682.1K−5.0%182.5K after2 lots10b5-1
Jul 14, 2026 (view filing)7:59 PM ETJul 131 dayBoyle DanaChief Accounting OfficerSSale−9.00K$71.51−$643.7K−5.0%169.5K after2 lots10b5-1
Jul 8, 2026 (view filing)4:30 PM ETJul 6-72 daysBloch Stephen MDirectorSSale−75.0K$80.68−$6.05M−8.8%780.1K after3 lots
Jul 6, 2026 (view filing)5:44 PM ETJul 15 daysBloch Stephen MDirectorSSale−25.0K$79.47−$1.99M−2.8%855.1K after2 lots
Jun 24, 2026 (view filing)Jun 222 daysBloch Stephen MDirectorSSale−100.0K$75.74−$7.57M−10.2%880.1K after2 lots
Jun 16, 2026 (view filing)Jun 12-154 daysBloch Stephen MDirectorSSale−196.1K$71.45−$14.0M−16.7%980.1K after4 lots
Jun 15, 2026 (view filing)Jun 114 daysKrepp SarahChief Human Resource OfficerSSale−24.9K$70.28−$1.75M−17.0%121.9K after2 lots10b5-1
Jun 12, 2026 (view filing)Jun 10-112 daysBloch Stephen MDirectorSSale−388.2K$68.61−$26.6M−24.8%1.18M after10 lots
Jun 10, 2026 (view filing)Jun 82 daysKhindri SanjeevChief Development OfficerSSale−4.13K$65.46−$270.6K−5.8%67.1K after10b5-1
Jun 10, 2026 (view filing)Jun 8-92 daysBloch Stephen MDirectorSSale−220.8K$64.63−$14.3M−12.4%1.56M after5 lots
Jun 8, 2026 (view filing)Jun 44 daysManning Paul BDirectorSSale−200.0K$63.91−$12.8M−20.0%798.3K after5 lots
Jun 8, 2026 (view filing)Jun 4-54 daysBloch Stephen MDirectorSSale−84.8K$64.95−$5.51M−4.5%1.79M after4 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 3, 2026 (view filing)Jun 1-32 daysKirsch Arthur SDirectorSSale−30.0K$57.71−$1.73M−100.0%0 after3 lots
May 28, 2026 (view filing)May 271 dayJeffs RogerChief Executive OfficerSSale−6.43K$62.18−$399.7K−0.6%1.04M after10b5-1
May 26, 2026 (view filing)May 215 daysSingh RamanDirectorSSale−29.5K$60.13−$1.77M−43.2%38.8K 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 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 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 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 13, 2026 (view filing)May 112 daysBloch Stephen MDirectorSSale−318.9K$50.23−$16.0M−14.6%1.87M after6 lots