Comparable stake leader
BlackRock, Inc.
SEC ownership of Liquidia Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001819576.
Disclosed value leader
BlackRock, Inc.
Comparable rows
5/50
Latest evidence
09 Oct 2026
- Public ticker
- LQDA on Nasdaq
- Parsed ownership sources
-
13F, 13D/G, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
BlackRock, Inc.
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
5 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
BlackRock, Inc.
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
09 Oct 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001819576
- Issuer location
- Morrisville, NC
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of Liquidia Corp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
5/50
Latest evidence
09 Oct 2026
13F
13D/G
3/4/5
Lead comparable stake: 12%
45 rows are not safely comparable across share classes.
13D/G row: BlackRock, Inc.
Showing 1-8 of 50 holder rows.
Quick read
BlackRock, Inc. leads the comparable SEC ownership view at 12%.
5 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership
Top 5
BlackRock, Inc.
12%
Farallon Capital Partners, L.P.
9.9%
FARALLON CAPITAL MANAGEMENT, L.L.C.
9.4%
Paul B. Manning
6.5%
Legend Aggregator, LP
2.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
Company
|
12%
Reported 13D/G
· 30 Jun 2026
|
$860,173,961
10,788,586 shares
|
— | 30 Jun 2026 |
| Farallon Capital Partners, L.P. |
13D/G
Dapice Joshua J.
|
9.9%
Reported 13D/G
· 31 Dec 2025
|
$316,810,991
8,656,038 shares
|
+$3,308,640 | 31 Dec 2025 |
| FARALLON CAPITAL MANAGEMENT, L.L.C. |
13F
13D/G
Company
|
9.4%
Reported 13D/G
· 30 Jun 2026
|
$666,944,480
8,365,038 shares
|
— | 30 Jun 2026 |
| Paul B. Manning |
13D/G
3/4/5
Director
|
6.5%
Reported 13D/G
· 30 Jun 2026
|
$391,833,731
4,946,771 shares
|
$0 | 30 Jun 2026 |
| Legend Aggregator, LP |
13D/G
|
2.2%
Reported 13D/G
· 31 Dec 2024
|
$26,101,005
1,860,371 shares
|
$0 | 31 Dec 2024 |
| Caligan Partners LP |
13F
3/4/5
Company · Director, Other*, 10%+ Owner
|
—
mixed-class rows
|
$647,319,259
8,118,892 shares
|
— | 30 Jun 2026 |
| David Edward Johnson |
3/4/5
Director, 10%+ Owner
|
—
mixed-class rows
|
$388,997,597
19,464,533 shares
mixed-class rows
|
$0 | 16 Jun 2026 |
| FINDELL CAPITAL MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$279,223,390
3,502,112 shares
|
— | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$230,357,964.
Buys
$635,788
Insiders: 2
Sells
$230,993,752
Insiders: 16
Net
-$230,357,964
Shares: -4,163,073
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 10,600
Shares: 4,173,673
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 566,853 | $0 | $25,763,747 | -$25,763,747 |
| 3-6 | 10,600 | 2,486,354 | $635,788 | $163,776,706 | -$163,140,918 |
| 6-9 | 0 | 767,605 | $0 | $29,624,942 | -$29,624,942 |
| 9-12 | 0 | 352,861 | $0 | $11,828,357 | -$11,828,357 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 20 reporting-owner rows connected to Liquidia Corp. Open a relationship link for the CIK-to-CIK filing trail.
Rows
20
Largest Forms 3/4/5 holder
David Edward Johnson
Net 12M change
-$230.36M
Full value: -$230,357,963 · USD · 12-month changeLatest report
26 Oct 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| David Edward Johnson | Director, 10%+ Owner | $388,997,597 | $0 | 0% | Mixed | 16 Jun 2026 |
| Caligan Partners LP | Director, Other*, 10%+ Owner | $388,851,827 | $0 | 0% | Mixed | 16 Jun 2026 |
| Roger Jeffs | Chief Executive Officer, Director | $66,286,987 | -$32,182,294 | -33% | Mixed | 09 Oct 2026 |
| Paul B. Manning | Director | $25,432,155 | -$12,782,059 | -33% | Mixed | 16 Jun 2026 |
| Russell Schundler | General Counsel | $18,960,489 | -$3,057,983 | -14% | Mixed | 09 Oct 2026 |
| Michael Kaseta | CFO and COO | $11,161,008 | -$16,238,139 | -59% | Mixed | 09 Oct 2026 |
| Jason Adair | Chief Business Officer | $8,807,836 | -$7,906,020 | -47% | Mixed | 26 Oct 2026 |
| Dana Boyle | Chief Accounting Officer | $7,084,369 | -$2,505,474 | -26% | Filing P/S | 26 Oct 2026 |
| Scott Moomaw | Chief Commercial Officer | $6,106,032 | -$5,659,128 | -48% | Mixed | 09 Oct 2026 |
| Dr. Rajeev Saggar | Chief Medical Officer | $4,901,431 | -$11,300,788 | -70% | Mixed | 09 Oct 2026 |
| Damian deGoa | Director | $3,485,402 | Mixed | 16 Jun 2026 | ||
| Sarah Krepp | Chief Human Resource Officer | $3,282,063 | -$3,796,721 | -54% | Filing P/S | 09 Oct 2026 |
| Katherine Rielly-Gauvin | Director | $3,224,009 | -$4,087,435 | -56% | Filing P/S | 19 Aug 2026 |
| Dr. Stephen M. Bloch | Director | $3,164,434 | -$125,050,198 | -98% | Median | 05 Oct 2026 |
| Raman Singh | Director | $2,953,183 | -$3,673,716 | -55% | Filing P/S | 11 Sep 2026 |
| Sanjeev Khindri | Chief Development Officer | $1,846,814 | -$386,708 | -17% | Filing P/S | 12 Oct 2026 |
| Arthur S. Kirsch | Director | $1,760,080 | -$1,731,300 | -50% | Mixed | 16 Jun 2026 |
| Robert A. Lippe | Chief Operations Officer | $1,606,948 | Mixed | 30 Nov 2023 | ||
| Dr. Joanna Horobin | Director | $1,495,900 | Mixed | 16 Jun 2026 | ||
| Dr. Tushar Shah | CMO and Head of R&D | $259,700 | Mixed | 16 Jan 2022 |
Recent insider transactions for Liquidia Corp
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Dana Boyle | LQDA | Common Stock | Sale | -0.95% | -$68,283 | $43.19 | -1,581 | 164,028 | 26 Oct 2026 | Direct |
| Jason Adair | LQDA | Common Stock | Sale | -0.39% | -$29,715 | $43.19 | -688 | 177,269 | 26 Oct 2026 | Direct |
| Russell Schundler | LQDA | Common Stock | Sale | -2.22% | -$389,948 | $28.48 | -13,692 | 602,841 | 12 Oct 2026 | Direct |
| Dr. Rajeev Saggar | LQDA | Common Stock | Sale | -6.8% | -$262,529 | $28.48 | -9,218 | 126,368 | 12 Oct 2026 | Direct |
| Scott Moomaw | LQDA | Common Stock | Sale | -4.66% | -$252,418 | $28.48 | -8,863 | 181,487 | 12 Oct 2026 | Direct |
| Sarah Krepp | LQDA | Common Stock | Sale | -4.35% | -$149,378 | $28.48 | -5,245 | 115,241 | 12 Oct 2026 | Direct |
| Sanjeev Khindri | LQDA | Common Stock | Sale | -1.67% | -$31,356 | $28.48 | -1,101 | 64,846 | 12 Oct 2026 | Direct |
| Michael Kaseta | LQDA | Common Stock | Sale | -5.27% | -$539,354 | $28.48 | -18,938 | 340,148 | 12 Oct 2026 | Direct |
| Roger Jeffs | LQDA | Common Stock | Sale | -2.83% | -$932,549 | $28.48 | -32,744 | 1,125,848 | 12 Oct 2026 | Direct |
| Dana Boyle | LQDA | Common Stock | Sale | -3.44% | -$167,804 | $28.48 | -5,892 | 165,609 | 12 Oct 2026 | Direct |
| Jason Adair | LQDA | Common Stock | Sale | -3.94% | -$207,932 | $28.48 | -7,301 | 177,957 | 12 Oct 2026 | Direct |
| Russell Schundler | LQDA | Common Stock | Options Exercise | 1.68% | 10,167 | 616,533 | 09 Oct 2026 | Direct | ||
| Russell Schundler | LQDA | Performance Stock Units | Options Exercise | -35.1% | -10,167 | 18,792 | 09 Oct 2026 | Direct | ||
| Dr. Rajeev Saggar | LQDA | Common Stock | Options Exercise | 6.28% | 8,016 | 135,586 | 09 Oct 2026 | Direct | ||
| Dr. Rajeev Saggar | LQDA | Performance Stock Units | Options Exercise | -31.2% | -8,016 | 17,654 | 09 Oct 2026 | Direct | ||
| Scott Moomaw | LQDA | Common Stock | Options Exercise | 4.08% | 7,466 | 190,350 | 09 Oct 2026 | Direct | ||
| Scott Moomaw | LQDA | Performance Stock Units | Options Exercise | -32.5% | -7,466 | 15,538 | 09 Oct 2026 | Direct | ||
| Sarah Krepp | LQDA | Common Stock | Options Exercise | 2.71% | 3,178 | 120,486 | 09 Oct 2026 | Direct | ||
| Sarah Krepp | LQDA | Performance Stock Units | Options Exercise | -10% | -3,178 | 28,609 | 09 Oct 2026 | Direct | ||
| Michael Kaseta | LQDA | Common Stock | Options Exercise | 3.72% | 12,877 | 359,086 | 09 Oct 2026 | Direct | ||
| Michael Kaseta | LQDA | Performance Stock Units | Options Exercise | -30.6% | -12,877 | 29,140 | 09 Oct 2026 | Direct | ||
| Roger Jeffs | LQDA | Common Stock | Options Exercise | 2.49% | 28,166 | 1,158,592 | 09 Oct 2026 | Direct | ||
| Roger Jeffs | LQDA | Performance Stock Units | Options Exercise | -28.9% | -28,166 | 69,168 | 09 Oct 2026 | Direct | ||
| Dana Boyle | LQDA | Common Stock | Options Exercise | 1.89% | 3,178 | 171,501 | 09 Oct 2026 | Direct | ||
| Dana Boyle | LQDA | Performance Stock Units | Options Exercise | -10% | -3,178 | 28,609 | 09 Oct 2026 | Direct | ||
| Jason Adair | LQDA | Common Stock | Options Exercise | 5.86% | 10,248 | 185,258 | 09 Oct 2026 | Direct | ||
| Jason Adair | LQDA | Performance Stock Units | Options Exercise | -33.9% | -6,342 | 12,371 | 09 Oct 2026 | Direct | ||
| Jason Adair | LQDA | Restricted Stock Units | Options Exercise | -50% | -3,906 | 3,906 | 09 Oct 2026 | Direct | ||
| Dr. Stephen M. Bloch | LQDA | Common Stock | Sale | -100% | -$6,387,596 | $27.13 | -235,477 | 0 | 05 Oct 2026 | See footnote |
| Raman Singh | LQDA | Common Stock | Sale | -16% | -$560,243 | $66.16 | -8,468 | 44,637 | 14 Sep 2026 | Direct |
| Raman Singh | LQDA | Common Stock | Options Exercise | 19% | 8,468 | 53,105 | 14 Sep 2026 | Direct | ||
| Raman Singh | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -100% | -8,468 | 0 | 14 Sep 2026 | Direct | ||
| Raman Singh | LQDA | Common Stock | Sale | -16.8% | -$619,210 | $68.62 | -9,024 | 44,637 | 11 Sep 2026 | Direct |
| Raman Singh | LQDA | Common Stock | Options Exercise | 20.2% | 9,024 | 53,661 | 11 Sep 2026 | Direct | ||
| Raman Singh | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -100% | -9,024 | 0 | 11 Sep 2026 | Direct | ||
| Sarah Krepp | LQDA | Common Stock | Sale | -0.23% | -$18,566 | $67.76 | -274 | 117,308 | 01 Sep 2026 | Direct |
| Jason Adair | LQDA | Common Stock | Sale | -29.7% | -$5,087,225 | $69.09 | -73,631 | 174,606 | 21 Aug 2026 | Direct |
| Jason Adair | LQDA | Common Stock | Options Exercise | 14.7% | 31,799 | 248,237 | 21 Aug 2026 | Direct | ||
| Jason Adair | LQDA | Incentive Stock Option (right to buy) | Options Exercise | -100% | -22,561 | 0 | 21 Aug 2026 | Direct | ||
| Jason Adair | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -100% | -9,238 | 0 | 21 Aug 2026 | Direct | ||
| Katherine Rielly-Gauvin | LQDA | Common Stock | Sale | -29.2% | -$1,328,477 | $72.23 | -18,393 | 44,637 | 20 Aug 2026 | Direct |
| Katherine Rielly-Gauvin | LQDA | Common Stock | Options Exercise | 41.2% | 18,393 | 63,030 | 20 Aug 2026 | Direct | ||
| Katherine Rielly-Gauvin | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -100% | -18,393 | 0 | 20 Aug 2026 | Direct | ||
| Katherine Rielly-Gauvin | LQDA | Common Stock | Sale | -45.2% | -$2,758,958 | $74.99 | -36,789 | 44,637 | 19 Aug 2026 | Direct |
| Katherine Rielly-Gauvin | LQDA | Common Stock | Options Exercise | 82.4% | 36,789 | 81,426 | 19 Aug 2026 | Direct | ||
| Katherine Rielly-Gauvin | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -84.7% | -36,789 | 6,666 | 19 Aug 2026 | Direct | ||
| Dr. Rajeev Saggar | LQDA | Common Stock | Sale | -26% | -$3,702,825 | $74.06 | -50,000 | 142,265 | 19 Aug 2026 | Direct |
| Dr. Rajeev Saggar | LQDA | Common Stock | Options Exercise | 35.2% | 50,000 | 192,265 | 19 Aug 2026 | Direct | ||
| Dr. Rajeev Saggar | LQDA | Non-Qualified Stock Option (right to buy) | Options Exercise | -25% | -50,000 | 150,000 | 19 Aug 2026 | Direct | ||
| Dr. Rajeev Saggar | LQDA | Common Stock | Sale | -17.2% | -$2,269,381 | $76.84 | -29,534 | 142,265 | 17 Aug 2026 | Direct |
* marks a reported price that did not pass the local price check.