Form 4 for ACMR ACM Research, Inc.
Accepted 2025-03-19 00:00:00 ET · period of report 2025-03-17 · accession 0001140361-25-009529 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| T | 2025-03-19 | 2025-03-17 | ACMR | Hu Chenming | Dir | S - Sale | $30.00 | -163.3K | 100.0K | -62% | -$4.90M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2025-03-17 | S | D | 163,308 | $30.00 | 100,002 | D | — | — |