PHOTRONICS INCPLABEarnings & Financial Report
Nasdaq · Information Technology · Semiconductors & Related Devices
Photronics, Inc. is an American semiconductor photomask manufacturer. It was the third largest photomask supplier globally as of 2009. Photronics is a member of the eBeam Initiative.
Top Holders
| Holder | % Owned | Shares | Change | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 16.60% | 10.4M | — | 2024-01-22 |
| The Vanguard Group | 8.71% | 5.4M | — | 2024-02-13 |
| OF ABOVE PERSONS | 7.60% | 4.8M | — | 2024-02-09 |
| Norbel Inversiones, S.L. | 0.00% | 6.8K | — | 2024-01-30 |
Insider Transactions
Net 90d: −$16.77M · buys $0 / sells $16.77MRange:
Action:
Role:
| Insider | Role | Action | ||||
|---|---|---|---|---|---|---|
| 2026-04-17 | Mary Paladino | Director | Disposition | 22.5K | $47.77 | $1.08M |
| 2026-04-17 | ZHANG RUI | VP, CAO & Corporate Controller | Sell (open market) | 4.6K | $46.70 | $212.8K |
| 2026-04-16 | Lee Kang Jyh | Director | Sell (open market) | 10.0K | $46.05 | $460.5K |
| 2026-04-16 | Lee Kang Jyh | Director | Sell (open market) | 10.0K | $45.80 | $458.0K |
| 2026-04-15 | Lee Kang Jyh | Director | Sell (open market) | 10.0K | $45.10 | $451.0K |
| 2026-04-14 | Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | Sell (open market) | 19.3K | $45.30 | $872.0K |
| 2026-04-14 | MACRICOSTAS CONSTANTINE S | Director | Sell (open market) | 50.0K | $45.35 | $2.27M |
| 2026-04-13 | Garcia David A. | Director | Grant | 3.7K | $0.00 | $0 |
| 2026-04-13 | Liao Daniel JL | Director | Grant | 3.7K | $0.00 | $0 |
| 2026-04-13 | TYSON MITCHELL G | Director | Grant | 3.7K | $0.00 | $0 |
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