LQDA
Liquidia Technologies Inc
66.90$
-2.2%
vs. previous close
Closing price · As of: Sep 18, 2026
Ownership
Ownership Structure
Who owns Liquidia Technologies Inc (LQDA)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 71.0% of the shares are freely tradable; institutional investors hold 70.2%.
Institutional ownership
?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
70.2%
Insiders
?Share of the stock held by the executives, founders and major shareholders of the company itself.
12.7%
Float
?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
71.0%
Short % of float
?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
16.4%
Shares Outstanding
?Total number of shares issued. Price times share count gives market cap.
90Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Farallon Capital Management, L.L.C. | 9.67 | 8,656,038 | +0.0 | 03/31/2026 |
| Caligan Partners LP | 9.07 | 8,118,892 | +0.0 | 06/30/2026 |
| BlackRock Inc | 6.13 | 5,489,144 | +0.0 | 03/31/2026 |
| Findell Capital Management LLC | 3.91 | 3,502,112 | +0.0 | 06/30/2026 |
| Vanguard Capital Management, LLC | 3.27 | 2,926,945 | +0.0 | 03/31/2026 |
| Opaleye Management Inc | 2.73 | 2,447,500 | -3.8 | 06/30/2026 |
| Bank of America Corp | 2.56 | 2,287,792 | +18.7 | 03/31/2026 |
| Geode Capital Management, LLC | 2.16 | 1,928,969 | +19.0 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 4.78 | 4,282,006 | +0.0 | 08/31/2026 |
| Vanguard MStar Total Stk Mkt Idx Invest | 2.53 | 2,266,701 | +0.3 | 07/31/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Jeffs Roger | Chief Executive Officer | 1,130,426 | 75,625,499 $ | Jul 13, 2026 | direct |
| Bloch Stephen M | Director | 701,477 | 46,928,811 $ | Jul 21, 2026 | indirect |
| Schundler Russell | General Counsel | 605,962 | 40,538,858 $ | Jul 13, 2026 | direct |
| Kaseta Michael | CFO and COO | 345,805 | 23,134,355 $ | Jul 13, 2026 | direct |
| Moomaw Scott | Chief Commercial Officer | 182,485 | 12,208,247 $ | Jul 13, 2026 | direct |
| Adair Jason | Chief Business Officer | 174,606 | 11,681,141 $ | Aug 21, 2026 | direct |
| Boyle Dana | Chief Accounting Officer | 167,919 | 11,233,781 $ | Jul 27, 2026 | direct |
| Saggar Rajeev | Chief Medical Officer | 142,265 | 9,517,529 $ | Aug 19, 2026 | direct |
| Krepp Sarah | Chief Human Resource Officer | 117,308 | 7,847,905 $ | Sep 1, 2026 | direct |
| Khindri Sanjeev | Chief Development Officer | 65,947 | 4,411,854 $ | Jul 13, 2026 | direct |
| Singh Raman | Director | 44,637 | 2,986,215 $ | Sep 14, 2026 | direct |
| Rielly-Gauvin Katherine | Director | 44,637 | 2,986,215 $ | Aug 20, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | Singh Raman | Director | Sell | 8,468 | 66.16 | 560,243 |
| Sep 14, 2026 | Singh Raman | Director | Other | 8,468 | 9.31 | 78,799 |
| Sep 11, 2026 | Singh Raman | Director | Sell | 9,024 | 68.62 | 619,210 |
| Sep 11, 2026 | Singh Raman | Director | Other | 8,468 | 9.31 | 78,799 |
| Sep 11, 2026 | Singh Raman | Director | Other | 556 | 8.63 | 4,798 |
| Sep 1, 2026 | Krepp Sarah | Chief Human Resource Officer | Sell | 274 | 67.76 | 18,566 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Sell | 41,832 | 69.09 | 2,890,206 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Sell | 31,799 | 69.09 | 2,197,018 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Other | 238 | 14.20 | 3,380 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Other | 10,762 | 14.20 | 152,820 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Other | 11,799 | 9.31 | 109,849 |
| Aug 21, 2026 | Adair Jason | Chief Business Officer | Other | 9,000 | 9.31 | 83,790 |
| Aug 20, 2026 | Rielly-Gauvin Katherine | Director | Sell | 18,393 | 72.23 | 1,328,477 |
| Aug 20, 2026 | Rielly-Gauvin Katherine | Director | Other | 6,666 | 2.59 | 17,265 |
| Aug 20, 2026 | Rielly-Gauvin Katherine | Director | Other | 11,727 | 2.51 | 29,435 |
| Aug 19, 2026 | Rielly-Gauvin Katherine | Director | Sell | 36,789 | 74.99 | 2,758,958 |
| Aug 19, 2026 | Rielly-Gauvin Katherine | Director | Other | 13,334 | 2.59 | 34,535 |
| Aug 19, 2026 | Rielly-Gauvin Katherine | Director | Other | 23,455 | 2.51 | 58,872 |
| Aug 19, 2026 | Saggar Rajeev | Chief Medical Officer | Sell | 50,000 | 74.06 | 3,702,825 |
| Aug 19, 2026 | Saggar Rajeev | Chief Medical Officer | Other | 50,000 | 3.73 | 186,500 |
| Aug 17, 2026 | Saggar Rajeev | Chief Medical Officer | Sell | 29,534 | 76.84 | 2,269,381 |
| Jul 27, 2026 | Boyle Dana | Chief Accounting Officer | Sell | 1,600 | 87.53 | 140,048 |
| Jul 27, 2026 | Adair Jason | Chief Business Officer | Sell | 688 | 87.53 | 60,221 |
| Jul 21, 2026 | Bloch Stephen M | Director | Sell | 556 | 80.66 | 44,846 |
| Jul 21, 2026 | Bloch Stephen M | Director | Sell | 74,444 | 79.98 | 5,954,336 |
| Jul 20, 2026 | Bloch Stephen M | Director | Sell | 3,596 | 79.55 | 286,068 |
| Jul 13, 2026 | Krepp Sarah | Chief Human Resource Officer | Sell | 7,306 | 71.52 | 522,525 |
| Jul 13, 2026 | Krepp Sarah | Chief Human Resource Officer | Sell | 558 | 71.39 | 39,836 |
| Jul 13, 2026 | Khindri Sanjeev | Chief Development Officer | Sell | 1,101 | 71.52 | 78,744 |
| Jul 13, 2026 | Khindri Sanjeev | Chief Development Officer | Sell | 84 | 71.39 | 5,997 |
| Jul 13, 2026 | Kaseta Michael | CFO and COO | Sell | 18,977 | 71.52 | 1,357,235 |
| Jul 13, 2026 | Kaseta Michael | CFO and COO | Sell | 1,453 | 71.39 | 103,730 |
| Jul 13, 2026 | Jeffs Roger | Chief Executive Officer | Sell | 32,744 | 71.52 | 2,341,851 |
| Jul 13, 2026 | Jeffs Roger | Chief Executive Officer | Sell | 2,505 | 71.39 | 178,832 |
| Jul 13, 2026 | Adair Jason | Chief Business Officer | Sell | 7,301 | 71.52 | 522,168 |
| Jul 13, 2026 | Adair Jason | Chief Business Officer | Sell | 562 | 71.39 | 40,121 |
| Jul 13, 2026 | Schundler Russell | General Counsel | Sell | 13,692 | 71.52 | 979,252 |
| Jul 13, 2026 | Schundler Russell | General Counsel | Sell | 1,046 | 71.39 | 74,674 |
| Jul 13, 2026 | Saggar Rajeev | Chief Medical Officer | Sell | 9,223 | 71.52 | 659,629 |
| Jul 13, 2026 | Saggar Rajeev | Chief Medical Officer | Sell | 703 | 71.39 | 50,187 |
| Jul 13, 2026 | Moomaw Scott | Chief Commercial Officer | Sell | 8,864 | 71.52 | 633,953 |
| Jul 13, 2026 | Moomaw Scott | Chief Commercial Officer | Sell | 675 | 71.39 | 48,188 |
| Jul 13, 2026 | Boyle Dana | Chief Accounting Officer | Sell | 8,361 | 71.52 | 597,979 |
| Jul 13, 2026 | Boyle Dana | Chief Accounting Officer | Sell | 641 | 71.39 | 45,761 |
| Jul 10, 2026 | Krepp Sarah | Chief Human Resource Officer | Other | 3,179 | – | – |
| Jul 10, 2026 | Kaseta Michael | CFO and COO | Other | 7,050 | – | – |
| Jul 10, 2026 | Kaseta Michael | CFO and COO | Other | 5,829 | – | – |
| Jul 10, 2026 | Jeffs Roger | Chief Executive Officer | Other | 14,333 | – | – |
| Jul 10, 2026 | Jeffs Roger | Chief Executive Officer | Other | 13,834 | – | – |
| Jul 10, 2026 | Adair Jason | Chief Business Officer | Other | 3,869 | – | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: September 18, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.