Executive Director Henrik Johan Jansson Reports Market Purchase of 96 Common Shares — Samsung Electronics

Summary

Henrik Johan Jansson (JANSSON HENRIK JOHAN), a non-registered executive director (상무) in Samsung Electronics' Strategic Marketing Team, disclosed a purchase of 96 common shares on July 31, 2026 at 216,000 KRW per share, increasing his total holding from 1,631 to 1,727 shares. The transaction is a routine open-market buy totaling approximately 20.7 million KRW (~$15,000 USD). His resulting ownership stake remains effectively zero at 0.00% of the 6.74 billion total shares outstanding. This type of disclosure is mandated under Korean securities law whenever an insider's holdings change, and carries no material implications for Samsung Electronics' fundamentals or share price.

Historical Impact

10 past Insider Ownership Change · ≈ Form 4 events at Samsung Electronics

Median +5d

+16.13%

Range

+4.18% to +17.93%

Positive outcomes

10/10

Filed	P₀	P₊₅	+5d
Aug 11, 2026	₩239,500	₩249,500	+4.18%
Aug 11, 2026	₩239,500	₩249,500

Full Translation

Executive / Major Shareholder Specific Securities Ownership Report Version: 6.1 Company: Samsung Electronics Co., Ltd. Filing Date: 2026-07-31 Executive / Major Shareholder Specific Securities Ownership Report To: Korea Securities and Futures Commission To: Korea Exchange Obligation Trigger Date: 2026.07.31 Report Preparation Date: 2026.08.05 ※ The reporter confirms that, as of the report preparation date, the ownership status of their specific securities has been accurately recorded in accordance with applicable laws and filing guidelines, and that there are no material misstatements or omissions. Reporter: JANSSON HENRIK (얀손헨릭) 1. Issuing Company Information Company Name: Samsung Electronics Co., Ltd. Corporate Classification: KOSPI-Listed Corporation Company Code: 005930 Total Issued Shares: 6,735,612,586 2. Reporter Information Report Type: Change Reporter Classification: Individual (Domestic) Name (Korean): 얀손헨릭 Name (English): JANSSON HENRIK JOHAN Date of Birth / Business Registration No.: 750316 Address (up to dong/eup/myeon level): Haedong, Yeongtong-gu, Suwon Relationship to Issuing Company: Executive (Registration Status: Non-registered Executive) Title: Senior Managing Director (상무) Appointment Date: 2023.01.16 Resignation Date: — Major Shareholder: — Contact Person: Affiliated Company: Samsung Electronics Co., Ltd. Department: Strategic Marketing Team Title: Staff Phone: 010-85******* Name: Lee Su-jeong Fax: 010-85******* Email: ******g0.lee@partner.samsung.com 3. Ownership Status of Specific Securities a. Number of Specific Securities Held and Ownership Ratio Previous Report (2026.08.04): Specific Securities — 1,631 shares (0.00%); Common Shares — 1,631 shares (0.00%) Current Report (2026.08.05): Specific Securities — 1,727 shares (0.00%); Common Shares — 1,727 shares (0.00%) Change: +96 shares (0.00%) b. Holdings by Type of Specific Securities Common Shares (A): 1,727 Warrants, Convertible Bonds, Bonds with Warrants, Participating Bonds, Exchangeable Bonds, Depositary Receipts, Other: none Total (I): 0 Grand Total: 1,727 shares (0.00%) Total Issued Shares (J): 6,735,612,586 Non-share specific securities count (I): 0 Ownership ratio of all specific securities: 0.00% Ownership ratio of common shares only: 0.00% c. Detailed Change Record Reason: Open-market purchase (+) Change Date: 2026.07.31 Security Type: Common Share Before: 1,631 shares Change: +96 shares After: 1,727 shares Acquisition/Disposal Price: (216,000) KRW Notes / Planned Transaction Report Date: — Total: Before 1,631 / Change +96 / After 1,727 / Price (216,000) KRW * For exchange-market transactions, the settlement date of the contract is recorded as the change date. ** For non-share securities, the figure represents the exercise (conversion/exchange) price or the per-share price of shares acquired/disposed through the exercise of rights; amounts in parentheses represent the market transaction price of the security itself.