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Sirius Investors

Insider Trading for DDL

View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.

Insider Trading Summary

Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)

No insider transactions in the past 30 days.

Quarterly Activity (3 Months)

Acquisitions: 0 shares
Dispositions: 0 shares
Net: 0 shares

Quarterly insider activity shows a balanced approach to trading.

Key Insider Activity: Jun 30, 2017 to May 26, 2026

Jiang Xu
ExecutiveCorporate Officer
-239.7K shares
4 transactions
Ding Yi Dylan
ExecutiveCorporate Officer
-455.5K shares
5 transactions
Xu Zhijian
ExecutiveCorporate Officer
-145.4K shares
4 transactions
Chen Zhou Chamberlain
DirectorDirector
-1.8K shares
2 transactions
Chan Ed Yiu-Cheong
DirectorDirector
0 shares
1 transactions

Transaction Details

DateInsiderRoleTransactionSharesPriceValueOwned AfterSEC Filing
May 26, 2026Chen Zhou ChamberlainDDirectorUnknown0$0.00$0.000View
Mar 18, 2026Jiang XuECorporate OfficerUnknown0$0.00$0.0029.1KView
Mar 18, 2026Xu ZhijianECorporate OfficerUnknown0$0.00$0.0024.6KView
Mar 18, 2026
Locked
Mar 18, 2026
Locked
Mar 18, 2026
Locked
Mar 18, 2026
Locked
Mar 18, 2026
Locked
Mar 18, 2026
Locked
Jul 1, 2024
Locked
Oct 31, 2023
Locked
Jul 1, 2023
Locked
Jul 1, 2023
Locked
Jun 30, 2023
Locked
Dec 31, 2022
Locked
Jun 30, 2022
Locked
Jun 30, 2022
Locked
Jun 30, 2021
Locked
Jun 30, 2020
Locked
Jun 30, 2018
Locked
Jun 30, 2017
Locked
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.

Executive Activity:

Executives have been net sellers of DDL stock, though this may be part of planned diversification.