| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Mar 6, 2026 | Sell(S) | 200 | $46.58 | $9K | 50K |
| Mar 6, 2026 | Option exercise(M) | 15K | $4.55 | $68K | 65K |
| Mar 6, 2026 | Sell(S) | 15K | $46.07 | $682K | 50K |
| Mar 5, 2026 | Option exercise(M) | 15K | $4.55 | $68K | 65K |
| Mar 5, 2026 | Sell(S) | 7K | $50.24 | $349K | 50K |
| Mar 5, 2026 | Sell(S) | 8K | $49.81 | $401K | 57K |
| Date | Action | Shares | Price | Value | Owned After |
|---|---|---|---|---|---|
| Mar 6, 2026 | Option exercise(M) | 15K | — | $0 | 0 |
| Mar 5, 2026 | Option exercise(M) | 15K | — | $0 | 0 |
Parsed from a single SEC EDGAR Form 4 filing (accession 0001140361-26-008479) within minutes of acceptance. Every field above traces to the original document. Verify it directly:
Connected pages for ACM Research, Inc.
This filing is the Follow view. The Build view lets your agent pull every Form 4 for the issuer, the net open-market picture over 90 days, and the accession behind each row, through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/filing/0001140361-26-008479"
Use Arkolith to summarize insider buying and selling at ACM Research, Inc. over the last 90 days and cite the filings.