Insider Transactions
Showing insider trading activity for Dun Haiping.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | M-Exempt | director | 5,000 |
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | S-Sale | director | 1,333 |
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | S-Sale | director | 500 |
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | S-Sale | director | 1,309 |
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | S-Sale | director | 1,858 |
| ACMR | Dun Haiping | 21 May 2026 | 19 May 2026 | M-Exempt | director | 5,000 |
| ACMR | Dun Haiping | 11 Mar 2026 | 9 Mar 2026 | M-Exempt | director | 5,000 |
| ACMR | Dun Haiping | 11 Mar 2026 | 9 Mar 2026 | S-Sale | director | 4,100 |
| ACMR | Dun Haiping | 11 Mar 2026 | 9 Mar 2026 | S-Sale | director | 900 |
| ACMR | Dun Haiping | 11 Mar 2026 | 9 Mar 2026 | M-Exempt | director | 5,000 |
| ACMR | Dun Haiping | 14 Nov 2025 | 12 Nov 2025 | G-Gift | director | 755,090 |
| ACMR | Dun Haiping | 14 Aug 2025 | 12 Aug 2025 | A-Award | director | 20,000 |
| ACMR | Dun Haiping | 18 Mar 2025 | 14 Mar 2025 | S-Sale | director | 2,456 |
| ACMR | Dun Haiping | 18 Mar 2025 | 14 Mar 2025 | S-Sale | director | 7,062 |
| ACMR | Dun Haiping | 12 Mar 2025 | 10 Mar 2025 | S-Sale | director | 15,001 |
| ACMR | Dun Haiping | 5 Mar 2025 | 3 Mar 2025 | M-Exempt | director | 25,001 |
| ACMR | Dun Haiping | 5 Mar 2025 | 3 Mar 2025 | F-InKind | director | 482 |
| ACMR | Dun Haiping | 5 Mar 2025 | 3 Mar 2025 | M-Exempt | director | 25,001 |
| ACMR | Dun Haiping | 3 Dec 2024 | 29 Nov 2024 | S-Sale | director | 19,058 |
| ACMR | Dun Haiping | 26 Nov 2024 | 22 Nov 2024 | S-Sale | director | 15,000 |