Albert D. Dyrness

CIK: 0001664801

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (60.0%)

Compensation grants

Other (G, F, J, C, D, …)2 (40.0%)

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

Companies & Roles (2)

PURR

Hyperliquid Strategies Inc

Director

SONN

Sonnet BioTherapeutics Holdings, Inc.

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

PURR
Hyperliquid Strategies Inc
Feb 9, 2026
Award(A)
Direct
40.8K shares-
PURR
Hyperliquid Strategies Inc
Dec 2, 2025
Other(J)
Direct
882 shares-
SONN
Sonnet BioTherapeutics Holdings, Inc.
Dec 2, 2025
Disposition(D)
Direct
4.5K shares-
SONN
Sonnet BioTherapeutics Holdings, Inc.
Dec 11, 2023
Award(A)
Direct
373 shares-
SONN
Sonnet BioTherapeutics Holdings, Inc.
Jul 11, 2023
Award(A)
Direct
4K shares-

		Type	Shares	Price		Ownership
Feb 9, 2026	PURR Hyperliquid Strategies Inc	Award(A)	40,789	-	$0	Direct
Dec 2, 2025	PURR Hyperliquid Strategies Inc	Other(J)	882	-	-	Direct
Dec 2, 2025	SONN Sonnet BioTherapeutics Holdings, Inc.	Disposition(D)	4,537	-	-	Direct
Dec 11, 2023	SONN Sonnet BioTherapeutics Holdings, Inc.	Award(A)	373	-	$0	Direct
Jul 11, 2023	SONN Sonnet BioTherapeutics Holdings, Inc.	Award(A)	4,000	-	-	Direct

1-5 of 5 transactions

About Dyrness Albert D.

Dyrness Albert D. (SEC CIK 0001664801) files insider reports with the SEC as Director of Hyperliquid Strategies Inc (PURR) and Director of Sonnet BioTherapeutics Holdings, Inc. (SONN).

Signal8 holds 6 ownership filings by Dyrness Albert D. (1 Form 3, 5 Form 4), filed between Dec 5, 2024 and Feb 11, 2026. Those filings report 5 transactions, from Jul 11, 2023 to Feb 9, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Dyrness Albert D.'s filings is in NEW YORK, NY.

Recent filings by Dyrness Albert D.

Feb 9, 2026: Grant or award of PURR shares (Form 4, code A).
Dec 2, 2025: Other transaction of PURR shares (Form 4, code J).
Dec 2, 2025: Disposition to issuer transaction of SONN shares (Form 4, code D).
Dec 11, 2023: Grant or award of SONN shares (Form 4, code A).
Jul 11, 2023: Grant or award of SONN shares (Form 4, code A).

Other insiders filing for Hyperliquid Strategies Inc (PURR)

How to read Form 4 transaction codes