David Edward Johnson

CIK: 0001785557

Transaction Breakdown

Open Market Buys (P)1 (20.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (80.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

LQDA

Liquidia Corp

Director10% Owner

EXEL

EXELIXIS, INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

LQDA
Liquidia Corp
Jun 16, 2026
Award(A)
Direct
5.9K shares-
EXEL
EXELIXIS, INC.
May 27, 2026
Award(A)
Option (right to buy)
Direct
19.1K shares-
EXEL
EXELIXIS, INC.
Nov 25, 2025
Purchase(P)
Indirect
27.5K shares at avg. $43.12$1.2M
LQDA
Liquidia Corp
Jun 17, 2025
Award(A)
Direct
18.4K shares-
EXEL
EXELIXIS, INC.
May 29, 2025
Award(A)
Option (right to buy)
Direct
21.5K shares-

		Type	Shares	Price		Ownership
Jun 16, 2026	LQDA Liquidia Corp	Award(A)	5,882	-	$0	Direct
May 27, 2026	EXEL EXELIXIS, INC.	Award(A) Option (right to buy)	19,133	-	-	Direct
Nov 25, 2025	EXEL EXELIXIS, INC.	Purchase(P)	27,532	$43.12	$1,187,235	Indirect
Jun 17, 2025	LQDA Liquidia Corp	Award(A)	18,396	-	-	Direct
May 29, 2025	EXEL EXELIXIS, INC.	Award(A) Option (right to buy)	21,464	-	-	Direct

1-5 of 5 transactions

About JOHNSON DAVID EDWARD

JOHNSON DAVID EDWARD (SEC CIK 0001785557) files insider reports with the SEC as Director of Liquidia Corp (LQDA) and Director of EXELIXIS, INC. (EXEL).

Signal8 holds 5 ownership filings by JOHNSON DAVID EDWARD, all Form 4s, filed between Jun 2, 2025 and Jun 18, 2026. Those filings report 5 transactions, from May 29, 2025 to Jun 16, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on JOHNSON DAVID EDWARD's filings is in NEW YORK, NY.

Recent filings by JOHNSON DAVID EDWARD

Jun 16, 2026: Grant or award of LQDA shares (Form 4, code A).
May 27, 2026: Grant or award of EXEL derivative securities (Form 4, code A).
Nov 25, 2025: Open-market purchase of EXEL shares (Form 4, code P).
Jun 17, 2025: Grant or award of LQDA shares (Form 4, code A).
May 29, 2025: Grant or award of EXEL derivative securities (Form 4, code A).

Other insiders filing for Liquidia Corp (LQDA)

Boyle Dana, Chief Accounting Officer
Adair Jason, Chief Business Officer
Schundler Russell, General Counsel
Saggar Rajeev, Chief Medical Officer
Moomaw Scott, Chief Commercial Officer
Krepp Sarah, Chief Human Resource Officer

How to read Form 4 transaction codes