Sk Telecom Co. Ltd

CIK: 0001015650

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (100.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

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

Companies & Roles (1)

PENG

Penguin Solutions, Inc.

Discretionary Trading P&L

Holdings

Transaction History (1 total)

PENG
Penguin Solutions, Inc.
Oct 29, 2026
Sale(S)
Convertible Preferred Stock
Indirect
200K shares at avg. $1885.81-

		Type	Shares	Price		Ownership
Oct 29, 2026	PENG Penguin Solutions, Inc.	Sale(S) Convertible Preferred Stock	200,000	$1885.81	-	Indirect

1-1 of 1 transactions

About SK TELECOM CO LTD

SK TELECOM CO LTD (SEC CIK 0001015650) files insider reports with the SEC as Penguin Solutions, Inc. (PENG).

Signal8 holds 2 ownership filings by SK TELECOM CO LTD (1 Form 3, 1 Form 4), filed between Dec 23, 2024 and Nov 2, 2026. Those filings report 1 transaction, the latest on Oct 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on SK TELECOM CO LTD's filings is in SEOUL.

Recent filings by SK TELECOM CO LTD

Oct 29, 2026: Open-market sale of PENG derivative securities (Form 4, code S).