Form 4 for ACMR ACM Research, Inc.
Accepted 2024-01-16 00:00:00 ET · period of report 2024-01-12 · accession 0001140361-24-002341 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DT | 2024-01-16 | 2024-01-12 | ACMR | McKechnie Mark | See Remarks | M - OptEx | $4.55 | +10.0K | 10.9K | +1,111% | +$45.5K |
| DT | 2024-01-16 | 2024-01-12 | ACMR | McKechnie Mark | See Remarks | S - Sale+OE | $22.00 | -10.0K | 900 | -92% | -$220.0K |
| DT | 2024-01-16 | 2024-01-12 | ACMR | McKechnie Mark | See Remarks | M - OptEx | $0.00 | -10.0K | 8,750 | -53% | $0 |
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 | 2024-01-12 | M | A | 10,000 | $4.55 | 10,900 | D | — | — | |
| 2 | Common | Class A Common Stock | 2024-01-12 | S | D | 10,000 | $22.00 | 900 | D | — | — | |
| 3 | Derivative | Stock Option | 2024-01-12 | M | D | 10,000 | $0.00 | 8,750 | D | $4.55 · — to 2029-11-03 | 10,000 Class A Common Stock | (F2) The option is fully vested and exercisable. |