Zhang Rui
- SEC CIK
- 0002107725
In the past year, 2 open-market sale filings worth $289.0K and no purchases.
Current role at each company
- PLAB Photronics IncVP, CAO & Corporate Controlleras of Apr 21, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $289.0K
- 2 filings
- Net
- −$289.0K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Zhang Rui as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Apr 21, 2026 (view filing) | Apr 17 | 4 days | Zhang RuiVP, CAO & Corporate Controller | SSale | −4.56K | $46.70 | −$212.8K | −14.4%27.1K after | |
| Apr 10, 2026 (view filing) | Apr 8 | 2 days | Zhang RuiVP, CAO & Corporate Controller | SSale | −1.75K | $43.50 | −$76.2K | −5.2%31.6K after |