Xiaodong Li - 13 Aug 2026 Form 4 Insider Report for Sea Ltd (SE)

Reporting relationship: Chairman and CEO, Director
Issuer ticker: SE
Reported as of: 13 Aug 2026
Net transaction value: -$2,383,820
SEC form: 4
Accepted by SEC: 17 Aug 2026, 06:04:06 UTC
Prior SEC filing: 13 Aug 2026
Next SEC filing: 27 Aug 2026
Source filing: View source filing
Reporting owner signature: /s/ Mark Tang, attorney-in-fact for Xiaodong Li

Key filing fact

Xiaodong Li filed Form 4 for Sea Ltd (SE) on 17 Aug 2026.

Key facts

This page summarizes Xiaodong Li's Form 4 filing for Sea Ltd (SE).
5 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 17 Aug 2026, 06:04.

Change

Previous filing in this sequence was filed on 13 Aug 2026.
Current net transaction value: -$2,383,820.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001721503 Primary reporting owner

Li Xiaodong

Relationship: Chairman and CEO, Director
Address: C/O 1 FUSIONOPOLIS PLACE,, #17-10, GALAXIS, SINGAPORE, SINGAPORE
Signature: /s/ Mark Tang, attorney-in-fact for Xiaodong Li
Signature date: 17 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SE transaction

Class A ordinary shares

Sale

Transaction value: $741,106
Shares: -6,039
Change %: -2.1%
Price: $122.72
Shares after: 282,411
Date: 13 Aug 2026
Ownership: By BVI entity
Footnotes: F1, F2

SE transaction

Class A ordinary shares

Sale

Transaction value: $796,875
Shares: -6,442
Change %: -2.3%
Price: $123.70
Shares after: 275,969
Date: 13 Aug 2026
Ownership: By BVI entity
Footnotes: F1, F3

SE transaction

Class A ordinary shares

Sale

Transaction value: $439,014
Shares: -3,520
Change %: -1.3%
Price: $124.72
Shares after: 272,449
Date: 13 Aug 2026
Ownership: By BVI entity
Footnotes: F1, F4

SE transaction

Class A ordinary shares

Sale

Transaction value: $213,041
Shares: -1,697
Change %: -0.62%
Price: $125.54
Shares after: 270,752
Date: 13 Aug 2026
Ownership: By BVI entity
Footnotes: F1, F5

SE transaction

Class A ordinary shares

Sale

Transaction value: $193,783
Shares: -1,532
Change %: -0.57%
Price: $126.49
Shares after: 269,220
Date: 13 Aug 2026
Ownership: By BVI entity
Footnotes: F1, F6

SE holding

Class A ordinary shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,021,462
Date: 13 Aug 2026
Ownership: Direct

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 6 footnotes

Footnote F1

The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by a BVI entity controlled by the Reporting Person on September 10, 2025.

Footnote F2

Represents the weighted average price of shares sold at prices that ranged from $122.15 to $123.15. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the ranges set forth in this Form 4.

Footnote F3

Represents the weighted average price of shares sold at prices that ranged from $123.16 to $124.14.

Footnote F4

Represents the weighted average price of shares sold at prices that ranged from $124.18 to $125.15.

Footnote F5

Represents the weighted average price of shares sold at prices that ranged from $125.16 to $125.99.

Footnote F6

Represents the weighted average price of shares sold at prices that ranged from $126.22 to $126.82.

SEC remarks

This Report includes only the securities that the Reporting Person may be deemed to beneficially own in accordance with Rule 16a-1. This report does not include Class A ordinary shares over which the Reporting Person has no pecuniary interest but has voting power due to irrevocable voting proxies from the respective owners of such shares (including certain directors and employees of the Issuer, certain affiliates of employees of the Issuer, and Garena ESOP Program (PTC) Limited).