// insider-profile
Zhou Rong
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$2.1M
Total sold
8
0B · 8S transactions
Net seller
Overall direction
Most active in
Filing history: Dec 2023 — Mar 2026Based on last 42 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 15, 2026 | Zhou Rong | AMPH | Tax Withholding | 1,225 | $18.18 | $22K |
| Mar 10, 2026 | Zhou Rong | AMPH | Tax Withholding | 2,215 | $18.91 | $42K |
| Mar 9, 2026 | Zhou Rong | AMPH | Award | 39,432 | $0.00 | $0K |
| Mar 9, 2026 | Zhou Rong | AMPH | Award | 81,341 | $0.00 | $0K |
| Mar 6, 2026 | Zhou Rong | AMPH | Tax Withholding | 1,357 | $19.34 | $26K |
37 more transactions hidden
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