RJ
Roger Jeffs
Chief Executive OfficerDirector

Roger Jeffs insider trades: Liquidia (LQDA) stock buys and sales

Chief Executive Officer, Liquidia Last trade Oct 12, 2026 415 Form 4 filings
$31.6M
Sold, last 12 months
14 sales
$0
Bought, last 12 months
0 buys
272
Open-market trades
since 2005
9
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Roger reports to the SEC

and 3 more companies

Open-market buys and sales

272 trades reported on SEC Form 4, newest first

DateStockTypeValue
Oct 12, 2026LQDA↓ Sell$933K
Jul 13, 2026LQDA↓ Sell$2.5M
Jun 11, 2026AXSM↓ Sell$142K
May 27, 2026LQDA↓ Sell$400K
May 26, 2026LQDA↓ Sell$4.6M
May 20, 2026LQDA↓ Sell$4.4M
May 15, 2026LQDA↓ Sell$4.3M
May 12, 2026LQDA↓ Sell$3.4M
May 7, 2026LQDA↓ Sell$3.1M
Apr 16, 2026LQDA↓ Sell$2.1M
Apr 13, 2026LQDA↓ Sell$1.3M
Apr 10, 2026LQDA↓ Sell$860K
Apr 9, 2026LQDA↓ Sell$1.0M
Jan 12, 2026LQDA↓ Sell$2.5M
Oct 13, 2025LQDA↓ Sell$474K
Sep 2, 2025AXSM↓ Sell$1.7M
Aug 29, 2025AXSM↓ Sell$7.3M
Aug 26, 2025AXSM↓ Sell$4.4M
Jul 14, 2025LQDA↓ Sell$289K
Jul 14, 2025LQDA↓ Sell$289K
Jun 4, 2025LQDA↓ Sell$519K
Apr 14, 2025LQDA↓ Sell$192K
Jan 14, 2025LQDA↓ Sell$263K
Oct 14, 2024LQDA↓ Sell$89K
Jul 12, 2024LQDA↓ Sell$101K
Apr 12, 2024LQDA↓ Sell$122K
Mar 18, 2024LQDA↓ Sell$452K
Mar 15, 2024AXSM↓ Sell$2.3M
Dec 14, 2023LQDA↑ Buy$1.0M
Sep 6, 2022LQDA↑ Buy$244K
Aug 31, 2022LQDA↑ Buy$5K
May 24, 2022LQDA↑ Buy$99K
Nov 19, 2021AXSM↑ Buy$147K
Apr 13, 2021LQDA↑ Buy$250K
Jul 1, 2019DOVA↓ Sell$19K
Dec 20, 2018DOVA↑ Buy$187K
Sep 7, 2018SGMO↑ Buy$100K
Jul 5, 2017DOVA↑ Buy$534K
Apr 28, 2015UTHR↓ Sell$817K
Apr 21, 2015UTHR↓ Sell$1.9M
Apr 14, 2015UTHR↓ Sell$1.9M
Apr 7, 2015UTHR↓ Sell$1.8M
Mar 31, 2015UTHR↓ Sell$1.7M
Mar 10, 2015UTHR↓ Sell$2.7M
Mar 3, 2015UTHR↓ Sell$1.6M
Feb 24, 2015UTHR↓ Sell$1.6M
Feb 17, 2015UTHR↓ Sell$1.6M
Feb 10, 2015UTHR↓ Sell$1.5M
Feb 3, 2015UTHR↓ Sell$1.4M
Jan 27, 2015UTHR↓ Sell$1.5M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other LQDA insiders

Open-market trades in the last 12 months

About Roger Jeffs's insider trades

Roger Jeffs is Chief Executive Officer at Liquidia (LQDA). Since May 5, 2005, Roger has reported 9 open-market purchases worth $2.6M and 263 sales worth $223.5M on SEC Form 4. In the last 12 months: 14 sales ($31.6M).

72 sales (18% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.

Their filings also include option exercises (324 filings), shares returned to the company (74 filings), grants and awards (58 filings), gifts (13 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every LQDA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.