Insider filing · PLAB
Christopher J Progler
EVP, Chief Technology Officer
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Photronics, Inc.
PLAB · Technology · 67 filings in 24 months
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Christopher J Progler sold $1.5M of Photronics (PLAB)
Executed Dec 19 2024, disclosed Dec 20 2024, 1 day later.
Value, as filed
$1.5M
59,250 sh across 5 lots
Executed
Dec 19 2024
the trade date, as filed
Disclosed
Dec 20 2024
1 day after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
CPChristopher J Progler (EVP, Chief Technology Officer) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Photronics, Inc. (PLAB). The largest single filing was $894K of PLAB (25,000 sh × $35.78, as filed), executed Dec 12 2025.
The name
PLABTechnology · Photronics, Inc., together with its subsidiaries, engages in the manufacture and sale of photomask products and services in the United Stat…
More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Christopher J Progler in PLAB
PLABSALE
Photronics, Inc.
$894K25,000 sh × $35.78
Exec Dec 12 2025
Filed Dec 16 2025 · 5:30 PM ET PLABSALE Photronics, Inc. $225K
10,000 sh × $22.52
Exec Dec 1 2025
Filed Dec 2 2025 · 5:30 PM ET PLABSALE Photronics, Inc. $219K
10,000 sh × $21.93
Exec Sep 2 2025
Filed Sep 4 2025 · 5:30 PM ET