CIK 0000810136 · Large accelerated filer
PHOTRONICS INC
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- PLAB
- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- FY end
- Oct 31
- Incorporated
- CT
- Entity type
- operating
- EIN
- 060854886
- Phone
- 2037759000
- Business address
- 15 SECOR ROAD, PO BOX 5226, BROOKFIELD, CT, 06804
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,114,265
- in 4 filings
Net −$1,114,265. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-01-03 | MACRICOSTAS GEORGE CEO | Grant or award | +177,432 | 455,262 | ||
| 2026-01-02 | Lee Kang Jyh Director | Sale | −8,750 | $33.54 | $293K | 475,850 |
| 2026-01-02 | Rivera Eric EVP, CFO | Shares withheld for taxes | −686 | $33.41 | $23K | 120,011 |
| 2026-01-02 | Rivera Eric EVP, CFO | Shares withheld for taxes | −1,372 | $33.41 | $46K | 118,639 |
| 2026-01-02 | Rivera Eric EVP, CFO | Shares withheld for taxes | −1,019 | $33.41 | $34K | 117,620 |
| 2026-01-02 | Rivera Eric EVP, CFO | Shares withheld for taxes | −2,978 | $33.41 | $99K | 114,642 |
| 2025-12-22 | Lee Kang Jyh Director | Sale | −8,750 | $34.31 | $300K | 484,600 |
| 2025-12-15 | Lee Kang Jyh Director | Option exercise | +20,000 | $11.35 | $227K | 513,350 |
| 2025-12-15 | Lee Kang Jyh Director | Sale | −20,000 | $36.45 | $729K | 493,350 |
| 2025-12-15 | Lee Kang Jyh Director | Option exercise · Stock Option | +20,000 | 0 | ||
| 2025-12-12 | Progler Christopher J EVP, Chief Technology Officer | Sale | −25,000 | $35.78 | $895K | 165,591 |
| 2025-12-12 | TYSON MITCHELL G Director | Sale | −5,000 | $36.17 | $181K | 46,927 |
| 2025-12-12 | Park Han Kyung SVP & GM of FPD Ops | Sale | −13,750 | $37.99 | $522K | 89,250 |
| 2025-12-12 | Lee Kang Jyh Director | Sale | −20,000 | $38.53 | $771K | 493,350 |
| 2025-12-01 | Progler Christopher J EVP, Chief Technology Officer | Sale 10b5-1 | −10,000 | $22.52 | $225K | 190,591 |
| 2025-10-14 | Rivera Eric EVP, CFO | Grant or award | +882 | $19.83 | $17K | 120,697 |
| 2025-10-07 | TYSON MITCHELL G Director | Sale | −5,000 | $25.04 | $125K | 51,927 |
| 2025-10-06 | Lee Kang Jyh Director | Sale | −10,000 | $25.33 | $253K | 513,350 |
| 2025-10-02 | Paladino Mary Director | Sale | −42,750 | $24.00 | $1.0M | 33,798 |
| 2025-10-01 | Rivera Eric EVP, CFO | Shares withheld for taxes | −1,959 | 119,815 |
Page 5 of 52 · 1,025 trades