SEC Insider Transactions from FIEDEROWICZ WALTER M.

Last updated: 2026-03-16 13:00 UTC | Total transactions: 13

Walter M. Fiederowicz sold Photronics Inc. ($PLAB) shares on the open market five times over the past year, totaling about $668,000. His most recent sale occurred on April 17, 2025. These sales rank 5,855th among nearly 12,000 individual insiders, below the average sale amount of $8.6 million across 6.4 transactions on average. Fiederowicz made no open market purchases of PLAB stock in the last 365 days.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
April 15, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 7548 $17.87 10,000.0000 62,661,000 43.01% 0.01%
April 17, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 5000 $17.79 5,000.0000 62,661,000 50.00% 0.01%
April 9, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 7000 $18.88 17,548.0000 62,661,000 28.52% 0.01%
April 3, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 5000 $19.16 24,548.0000 62,661,000 16.92% 0.01%
March 25, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 10000 $21.63 29,548.0000 62,661,000 25.29% 0.02%
Feb. 13, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found A COMMON STOCK 7548 $0.00 39,548.0000 62,661,000 23.59% 0.01%
Feb. 13, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found A COMMON STOCK 3108 $22.52 35,108.0000 62,661,000 9.71% 0.00%
Jan. 3, 2025 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 10000 $24.13 32,000.0000 62,391,000 23.81% 0.02%
Dec. 24, 2024 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found S COMMON STOCK 10000 $24.01 50,000.0000 62,391,000 16.67% 0.02%
Dec. 26, 2024 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found G COMMON STOCK 8000 $24.27 42,000.0000 62,391,000 16.00% 0.01%
Dec. 28, 2023 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found G COMMON STOCK 2000 $32.01 60,000.0000 61,755,000 3.23% 0.00%
Dec. 28, 2023 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found G COMMON STOCK 2000 $32.01 60,000.0000 61,755,000 3.23% 0.00%
Jan. 3, 2024 PHOTRONICS INC $PLAB FIEDEROWICZ WALTER M Not found A COMMON STOCK 15000 $0.00 62,000.0000 61,755,000 31.91% 0.02%