Roger Jeffs

Companies

• Liquidia CorporationChief executive officer Jan 4, 2022 to now¹
• Liquidia CorporationBoard member Nov 19, 2020 to now²
• Axsome TherapeuticsBoard member Nov 19, 2015 to now³
• ALBIREO PHARMA, INC.Board member Sep 29, 2017 to Jun 28, 2021⁴
• Sio Gene Therapies Inc.Board member Feb 15, 2018 to Apr 17, 2019⁵
• SANGAMO THERAPEUTICS, INCBoard member Jun 29, 2017 to Sep 7, 2018⁶
• UNITED THERAPEUTICS CorpChief executive officer Jan 2, 2015 to Mar 15, 2016⁷
• UNITED THERAPEUTICS CorpBoard member Jan 6, 2006 to Mar 15, 2016⁸
• UNITED THERAPEUTICS CorpPresident Jan 6, 2006 to Mar 15, 2016⁸
• UNITED THERAPEUTICS CorpChief operating officer Jan 6, 2006 to Dec 23, 2014⁸

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• LLiquidia Corporation LQDA2,172,093 shares⁹$75.5M at $34.78Jul 14, 2026
• ATAxsome Therapeutics AXSM105,279 shares¹⁰$16.5M at $157.14Jun 11, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 13, 2026Sold 32,744 shares at $71.52 of Liquidia Corporation⁹
• Jul 13, 2026Sold 2,505 shares at $71.39 of Liquidia Corporation⁹
• Jul 10, 2026Exercised options 14,333 shares of Liquidia Corporation⁹
• Jul 10, 2026Exercised options 13,834 shares of Liquidia Corporation⁹
• Jun 11, 2026Sold 286 shares at $249.12 of Axsome Therapeutics¹⁰
• Jun 10, 2026Sold 286 shares at $246.18 of Axsome Therapeutics¹⁰
• Jun 8, 2026Exercised options 1,429 shares of Axsome Therapeutics¹¹
• May 27, 2026Sold 6,428 shares at $62.18 of Liquidia Corporation¹²
• May 26, 2026Sold 25,000 shares at $60.38 of Liquidia Corporation¹³
• May 22, 2026Sold 25,000 shares at $61.52 of Liquidia Corporation¹³
• May 21, 2026Sold 25,000 shares at $61.13 of Liquidia Corporation¹³
• May 20, 2026Sold 25,000 shares at $61.30 of Liquidia Corporation¹⁴
• May 19, 2026Sold 25,000 shares at $58.65 of Liquidia Corporation¹⁴
• May 18, 2026Sold 25,000 shares at $56.77 of Liquidia Corporation¹⁴
• May 15, 2026Sold 25,000 shares at $57.04 of Liquidia Corporation¹⁵
• May 14, 2026Sold 25,000 shares at $58.62 of Liquidia Corporation¹⁵
• May 13, 2026Sold 25,000 shares at $56.29 of Liquidia Corporation¹⁵
• May 12, 2026Sold 25,000 shares at $54.04 of Liquidia Corporation¹⁶
• May 11, 2026Sold 25,000 shares at $41.50 of Liquidia Corporation¹⁶
• May 8, 2026Sold 25,000 shares at $42.14 of Liquidia Corporation¹⁶
• May 7, 2026Sold 25,000 shares at $42.09 of Liquidia Corporation¹⁷
• May 6, 2026Sold 25,000 shares at $40.78 of Liquidia Corporation¹⁷
• May 5, 2026Sold 25,000 shares at $40.10 of Liquidia Corporation¹⁷
• Apr 17, 2026Sold 18,839 shares at $40.60 of Liquidia Corporation¹⁸
• Apr 16, 2026Sold 25,000 shares at $40.31 of Liquidia Corporation¹⁹