Photronics, Inc.
Photronics, Inc. (PLAB) Insider Trading
Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.
SEC EDGAR · FMP · PLAB · as of Jun 8, 2026
Activity summary
Buy transactions
0
P-Purchase only
Sell transactions
52
12 Months
Buy/Sell ratio
0.00
Buy/Sell (by trades)
Overall sentiment
Photronics, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only
As of Jun 8, 2026
PLAB insider buying and selling by quarter
PLAB insider selling · PLAB insider buying stocks · quarterly insider activity
Mobile shows last 4Q · Desktop shows full 8Q
▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters
As of Jun 8, 2026
Active insiders
Most active in past 12 months · PLAB ceo insider trading
Showing all insiders · Click a card to filter the transactions table below
▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API
Recent insider transactions
PLAB executive sell shares · PLAB board member insider trading · PLAB insider trading SEC filing
Scroll horizontally to see all columns
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Dec 12, 2025 | Progler Christopher J EVP, Chief Technology Officer | Sale | 25,000 | $895K | Form 4 |
| Dec 1, 2025 | Progler Christopher J EVP, Chief Technology Officer | Sale | 10,000 | $225K | Form 4 |
| Sep 2, 2025 | Progler Christopher J EVP, Chief Technology Officer | Sale | 10,000 | $219K | Form 4 |
Progler Christopher J
EVP, Chief Technology Officer
Date
Dec 12
Shares
25,000
Price
$35.78
Value
$895K
Progler Christopher J
EVP, Chief Technology Officer
Date
Dec 1
Shares
10,000
Price
$22.52
Value
$225K
Progler Christopher J
EVP, Chief Technology Officer
Date
Sep 2
Shares
10,000
Price
$21.93
Value
$219K
▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —
About PLAB insider trading
PLAB insider trades
Photronics, Inc. (PLAB) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Progler Christopher J (EVP, Chief Technology Officer). Over the past 12 months, 1 insiders have filed transactions with the SEC. PLAB insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.
For Photronics, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →
Frequently asked questions
PLAB insider trading · 5 questionsThe insiders of Photronics, Inc. (PLAB) include executives and directors such as Progler Christopher J (EVP, Chief Technology Officer), among others. Over the past 12 months, 1 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.
▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026