Welcome to our dedicated page for PHOTRONICS SEC filings (Ticker: PLAB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Photronics Inc filings document an operating semiconductor-supply-chain company whose common stock trades on the Nasdaq Global Select Market under PLAB. The company's regulatory record includes current reports on quarterly results, financial-condition exhibits, executive officer appointments, board changes, and compensation arrangements.
Proxy and annual-meeting filings cover director elections, auditor ratification, shareholder voting results, board composition, executive compensation, and governance procedures. These disclosures sit alongside the company's public-company capital structure, including common stock with $0.01 par value per share.
Photronics Inc. director Adam M. Lewis received a stock-based compensation award. On April 13, he was granted 3,722 shares of common stock at no cash cost, reported as a grant or award acquisition. Following this grant, he directly holds 34,792 shares of common stock.
The footnote clarifies these are restricted stock units under the company’s 2025 Equity Incentive Compensation Plan. The units vest in four equal 25% installments on July 8, 2026, October 8, 2026, January 8, 2027, and April 8, 2027, meaning the award becomes owned gradually over time.
Photronics Inc. director Constantine S. Macricostas received an equity award of 3,722 shares of common stock in the form of restricted stock units. The grant was made at no cash cost per share and is part of the company’s 2025 Equity Incentive Compensation Plan.
The restricted stock units vest in four equal installments of 25% each on July 8, 2026, October 8, 2026, January 8, 2027, and April 8, 2027, aligning compensation with longer-term company performance. Following this grant, Macricostas directly holds 414,617 shares of Photronics common stock, indicating this is a routine compensation-related acquisition rather than an open-market purchase.
Photronics Inc director Lee Kang Jyh exercised stock options for 5,000 shares of common stock at $8.60 per share and on the same day sold 5,000 shares at $45.00 per share. After these exercise-and-sell transactions, Lee directly holds 385,850 shares of Photronics common stock.
PHOTRONICS INC President and CFO Eric Rivera exercised stock options and sold shares in a routine transaction. On April 13, he exercised 1,000 PHOTRONICS stock options at $9.78 per share, receiving 1,000 shares of common stock. That same day, he sold 1,000 shares of common stock at $44.77 per share. After these transactions, he directly holds 136,173 shares of PHOTRONICS INC common stock. The exercised options were part of a grant that vested in four equal annual installments beginning January 2, 2019, and no related derivative position remains from this grant.
Frank K. Lee filed a Form 144 reporting sales of common stock on multiple dates in 2026. Notable entries include 10,000 shares for $341,360 on 01/15/2026 and 5,000 shares for $225,000 on 04/13/2026. The filings list repeated dispositions through a brokerage.
Photronics Inc. director Constantine S. Macricostas reported an insider transaction involving company common stock. An entity associated with him, Macricostas Family Foundation Inc., sold 50,000 shares of Photronics common stock in an open-market sale at $45.35 per share. These shares were held indirectly through the foundation. After this activity, Macricostas’ direct ownership is reported at 410,895 shares of Photronics common stock.
PHOTRONICS INC director Constantine S. Macricostas reported charitable gifts of company stock. On April 1 and 2, 2026, he made bona fide gifts totaling 50,000 shares of Photronics common stock, designated as gifts to the Macricostas Family Foundation.
These transfers were reported at a price of $0.00 per share, reflecting that they were non-cash, non-market transactions rather than open-market sales. After the gifts, Macricostas directly holds 410,895 common shares, and the filing also reports indirect holdings by the Macricostas Family Foundation Inc.
PLAB submitted a Form 144 notice for the proposed sale of 19,250 shares of Common Stock following a Restricted Stock Vesting on 01/03/2026. The filing lists three recent dispositions by David Wang: 10,000 shares on 04/01/2026 ($420,841.14), 10,000 shares on 04/08/2026 ($426,897.26), and 11,875 shares on 04/09/2026 ($525,483.31).
PLAB filed a Form 144 notice reporting a proposed disposition of common stock. The filing lists 50,000 common shares associated with UBS Financial Services Inc and shows 58,966,394 shares outstanding as of 04/14/2026. The table also lists prior Board Compensation allotments of 37,000 and 13,000 shares dated 03/04/2013.
Photronics Inc. senior vice president and COO Hsueh-Chun Wang sold common stock in an open-market transaction. On this date, Wang sold 11,875 shares of Photronics common stock at a weighted average price of $44.25 per share and now directly holds 132,810 shares.
The shares were sold in multiple trades at prices ranging from $44.21 to $44.36, with the reported price reflecting the weighted average. Wang has committed to provide full details of the individual trade prices and share amounts within this range upon request by regulators, the company, or any shareholder.