Adair Jason — SEC Form 4 filings
SEC reporting owner CIK 1747055. 35 Form 4 filings on record with FilingPulse; latest filed 2026-08-25.
Transaction summary — filings shown
Covers all 35 filings on record, filed 2024-01-16 to 2026-08-25. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 37 legs across 33 filings — 200,118 shares, $8,897,012 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 76.
- Largest priced transaction: sale of 41,832 shares @ $69.09 ($2,890,206) in Liquidia Corp, filed 2026-08-25.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Liquidia Corp (LQDA) | Chief Business Officer | 35 | — | 37 legs · 200,118 sh · $8,897,012 | 76 |
Form 4 filings — Adair Jason
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-25 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 9,000 @ $9.31 · Option exercise (M): 11,799 @ $9.31 · Option exercise (M): 10,762 @ $14.20 · Option exercise (M): 238 @ $14.20 · Sale (S): 31,799 @ $69.09 · Sale (S): 41,832 @ $69.09 · +4 more | EDGAR |
| 2026-07-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 688 @ $87.53 | EDGAR |
| 2026-07-14 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,907 · Option exercise (M): 2,475 · Option exercise (M): 3,869 · Sale (S): 562 @ $71.39 · Sale (S): 7,301 @ $71.52 · Option exercise (M): 3,907 (derivative) @ $0 · +2 more | EDGAR |
| 2026-04-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 688 @ $41.65 | EDGAR |
| 2026-04-14 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Option exercise (M): 2,474 · Option exercise (M): 3,868 · Sale (S): 7,301 @ $38.37 · Option exercise (M): 3,906 (derivative) @ $0 · Option exercise (M): 2,474 (derivative) @ $0 · +1 more | EDGAR |
| 2026-03-03 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,562 · Sale (S): 689 @ $30.58 · Option exercise (M): 1,562 (derivative) @ $0 | EDGAR |
| 2026-01-28 | 4 | Liquidia Corp (LQDA) | Sale (S): 688 @ $41.65 | EDGAR |
| 2026-01-21 | 4 | Liquidia Corp (LQDA) | Grant/award (A): 27,683 @ $0 · Grant/award (A): 41,525 (derivative) @ $0 | EDGAR |
| 2026-01-13 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Option exercise (M): 2,474 · Option exercise (M): 15,474 · Sale (S): 13,548 @ $37.43 · Option exercise (M): 2,474 (derivative) @ $0 · Option exercise (M): 15,474 (derivative) @ $0 | EDGAR |
| 2025-12-02 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,563 · Sale (S): 693 @ $32.19 · Option exercise (M): 1,563 (derivative) @ $0 | EDGAR |
| 2025-11-20 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 35,291 @ $5.89 · Option exercise (M): 365 @ $5.89 · Sale (S): 35,656 @ $30.03 · Option exercise (M): 35,291 (derivative) @ $0 · Option exercise (M): 365 (derivative) @ $0 | EDGAR |
| 2025-10-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 692 @ $22.93 | EDGAR |
| 2025-10-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Option exercise (M): 2,474 · Sale (S): 3,670 @ $23.41 · Option exercise (M): 3,906 (derivative) @ $0 · Option exercise (M): 2,474 (derivative) @ $0 | EDGAR |
| 2025-09-02 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Sale (S): 26,057 @ $27.86 · Option exercise (M): 1,562 · Sale (S): 451 @ $29.05 · Option exercise (M): 3,906 (derivative) @ $0 · Option exercise (M): 1,562 (derivative) @ $0 | EDGAR |
| 2025-07-30 | 4 | Liquidia Corp (LQDA) | Sale (S): 454 @ $19.54 | EDGAR |
| 2025-07-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 2,475 · Sale (S): 2,576 @ $14.28 · Option exercise (M): 2,475 (derivative) @ $0 | EDGAR |
| 2025-06-05 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 12,371 · Sale (S): 3,597 @ $16.97 · Option exercise (M): 12,371 (derivative) @ $0 | EDGAR |
| 2025-06-03 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,563 · Sale (S): 451 @ $16.74 · Option exercise (M): 1,563 (derivative) @ $0 | EDGAR |
| 2025-04-30 | 4 | Liquidia Corp (LQDA) | Sale (S): 455 @ $14.24 | EDGAR |
| 2025-04-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Sale (S): 1,856 @ $13.57 · Option exercise (M): 3,906 (derivative) @ $0 | EDGAR |
| 2025-03-04 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,562 · Sale (S): 451 @ $15.45 · Option exercise (M): 1,562 (derivative) @ $0 | EDGAR |
| 2025-01-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 445 @ $14.20 | EDGAR |
| 2025-01-14 | 4 | Liquidia Corp (LQDA) | Grant/award (A): 61,895 @ $0 · Option exercise (M): 3,906 · Sale (S): 4,809 @ $11.78 · Grant/award (A): 61,895 (derivative) @ $0 | EDGAR |
| 2024-12-03 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,563 · Sale (S): 455 @ $11.51 · Option exercise (M): 1,563 (derivative) @ $0 | EDGAR |
| 2024-11-20 | 4/A | Liquidia Corp (LQDA) | Sale (S): 459 @ $11.31 | EDGAR |
| 2024-10-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 459 @ $11.31 | EDGAR |
| 2024-10-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Sale (S): 1,146 @ $11.11 · Option exercise (M): 3,906 (derivative) @ $0 | EDGAR |
| 2024-09-04 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,562 · Sale (S): 455 @ $9.50 · Option exercise (M): 1,562 (derivative) @ $0 | EDGAR |
| 2024-07-29 | 4 | Liquidia Corp (LQDA) | Sale (S): 1,833 @ $11.44 | EDGAR |
| 2024-07-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,907 · Sale (S): 1,146 @ $12.53 · Option exercise (M): 3,907 (derivative) @ $0 | EDGAR |
| 2024-06-04 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,563 · Sale (S): 455 @ $14.55 · Option exercise (M): 1,563 (derivative) @ $0 | EDGAR |
| 2024-04-15 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 3,906 · Sale (S): 1,189 @ $14.58 · Option exercise (M): 3,906 (derivative) @ $0 | EDGAR |
| 2024-03-19 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 15,625 · Option exercise (M): 260 · Sale (S): 4,581 @ $15.82 · Sale (S): 76 @ $15.50 · Option exercise (M): 15,625 (derivative) @ $0 · Option exercise (M): 260 (derivative) @ $0 | EDGAR |
| 2024-03-04 | 4 | Liquidia Corp (LQDA) | Option exercise (M): 1,562 · Sale (S): 455 @ $14.17 · Option exercise (M): 1,562 (derivative) @ $0 | EDGAR |
| 2024-01-16 | 4 | Liquidia Corp (LQDA) | Grant/award (A): 39,588 @ $0 · Grant/award (A): 39,588 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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