Khing Djien Oei

CIK: 0002092424

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (11.1%)

Position reduction

Option Exercises (M)2 (22.2%)

Derivative conversions

Awards (A)5 (55.6%)

Compensation grants

Other (G, F, J, C, D, …)1 (11.1%)

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

Companies & Roles (1)

CYPH

CYPHERPUNK TECHNOLOGIES INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (9 total)

CYPH
CYPHERPUNK TECHNOLOGIES INC.
Sep 25, 2026
Sale(S)
Direct
168.8K shares at avg. $3.92$662K
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Jul 1, 2026
Award(A)
Restricted Stock Units
Direct
100K shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Mar 13, 2026
Exercise(M)
Direct
74.7K shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Mar 13, 2026
Exercise(M)
Direct
94.1K shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Dec 23, 2025
Award(A)
Restricted Stock Units
Direct
94.1K shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Dec 23, 2025
Disposition(D)
Restricted Stock Units
Indirect
2.4M shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Dec 23, 2025
Award(A)
Restricted Stock Units
Indirect
5.4M shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Nov 11, 2025
Award(A)
Restricted Stock Units
Direct
74.7K shares-
CYPH
CYPHERPUNK TECHNOLOGIES INC.
Nov 11, 2025
Award(A)
Restricted Stock Units
Indirect
2.4M shares-

		Type	Shares	Price		Ownership
Sep 25, 2026	CYPH CYPHERPUNK TECHNOLOGIES INC.	Sale(S)	168,750	$3.92	$661,500	Direct
Jul 1, 2026	CYPH CYPHERPUNK TECHNOLOGIES INC.	Award(A) Restricted Stock Units	100,000	-	-	Direct
Mar 13, 2026	CYPH CYPHERPUNK TECHNOLOGIES INC.	Exercise(M)	74,700	-	$0	Direct
Mar 13, 2026	CYPH CYPHERPUNK TECHNOLOGIES INC.	Exercise(M)	94,050	-	$0	Direct
Dec 23, 2025	CYPH CYPHERPUNK TECHNOLOGIES INC.	Award(A) Restricted Stock Units	94,050	-	-	Direct
Dec 23, 2025	CYPH CYPHERPUNK TECHNOLOGIES INC.	Disposition(D) Restricted Stock Units	2,411,700	-	-	Indirect
Dec 23, 2025	CYPH CYPHERPUNK TECHNOLOGIES INC.	Award(A) Restricted Stock Units	5,448,157	-	-	Indirect
Nov 11, 2025	CYPH CYPHERPUNK TECHNOLOGIES INC.	Award(A) Restricted Stock Units	74,700	-	-	Direct
Nov 11, 2025	CYPH CYPHERPUNK TECHNOLOGIES INC.	Award(A) Restricted Stock Units	2,411,700	-	-	Indirect

1-9 of 9 transactions

About Oei Khing Djien

Oei Khing Djien (SEC CIK 0002092424) files insider reports with the SEC as Director of CYPHERPUNK TECHNOLOGIES INC. (CYPH).

Signal8 holds 6 ownership filings by Oei Khing Djien (1 Form 3, 5 Form 4), filed between Nov 13, 2025 and Sep 25, 2026. Those filings report 9 transactions, from Nov 11, 2025 to Sep 25, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Oei Khing Djien's filings is in CAMBRIDGE, MA.

Recent filings by Oei Khing Djien

Sep 25, 2026: Open-market sale of CYPH shares (Form 4, code S).
Jul 1, 2026: Grant or award of CYPH derivative securities (Form 4, code A).
Mar 13, 2026: Option exercises of CYPH shares (2 lines, Form 4, code M).
Dec 23, 2025: Grant or award of CYPH derivative securities (Form 4, code A).
Dec 23, 2025: Disposition to issuer transaction of CYPH derivative securities (Form 4, code D).

Other insiders filing for CYPHERPUNK TECHNOLOGIES INC. (CYPH)

Winklevoss Capital Fund, LLC, 10% Owner
McEvoy William Patrick III, Chief Investment Officer
Fabiano Amanda, Director
Martin Patricia A., Director
Dietz Thomas John, Director
Zhang Kevin, Head of Mining

How to read Form 4 transaction codes