PLAB

PLAB · Photronics Inc. Common Stock

View on chart

AI Market Commentary

AI-generatedAll commentary →

Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.

October 16, 2026

Photronics noted as peer while Applied Materials gets media focus. Recent Yahoo articles have examined Applied Materials' recent price dips, highlighted warning signs for value stocks, and discussed what investors expect from the company. Because Applied Materials and Photronics both serve the semiconductor equipment market, the coverage draws attention to sector trends that may affect Photronics. The stock is currently near a key support level and shows a relatively low RSI, which aligns with the cautious tone of the articles.

this person other insiders at PLAB

Insiders & Stakes

KIRLIN PETER S
Chief Executive Officer
438,571
Shares held
Lee Kang Jyh
President, Asia IC Photomask
337,350
Shares held
MACRICOSTAS GEORGE
Director
334,068
Shares held
Burr Richelle E
EVP, CAO,General Counsel & Sec
269,354
Shares held
Progler Christopher J
EVP, Chief Technology Officer
165,591
Shares held
JORDAN JOHN P
EVP, Chief Financial Officer
138,756
Shares held
Rivera Eric
President, CFO
133,276
Shares held
Wang Hsueh-Chun
SVP/COO IC & US/EU Mnstrm Ops
113,560
Shares held
Liao Daniel JL
Director
72,504
Shares held
Park Han Kyung
SVP & GM of FPD Ops
66,000
Shares held
TYSON MITCHELL G
Director
36,921
Shares held
LEWIS ADAM M
Director
34,792
Shares held
ZHANG RUI
VP, CAO & Corporate Controller
26,687
Shares held
Alesio Todd Anthony
SVP, CAO
17,946
Shares held
Garcia David A.15,192
Shares held
FIEDEROWICZ WALTER M
Director
5,000
Shares held
Almeida Michelle4,956
Shares held
Paladino Mary
Director
1,272
Shares held
MACRICOSTAS CONSTANTINE S
Director
0
Shares held

Transaction History

Rivera Eric▼ Sell$89K
ZHANG RUI▼ Sell$12K
Lee Kang Jyh▼ Sell$308K
Park Han Kyung▼ Sell$289K
Lee Kang Jyh▼ Sell$221K
Lee Kang Jyh▼ Sell$297K
ZHANG RUI▼ Sell$213K
Paladino Mary▼ Sell$1.1M
Lee Kang Jyh▼ Sell$458K
Lee Kang Jyh▼ Sell$461K
Lee Kang Jyh▼ Sell$451K
MACRICOSTAS CONSTANTINE S▼ Sell$2.3M
Wang Hsueh-Chun▼ Sell$872K
MACRICOSTAS CONSTANTINE S▲ Buy$0
Lee Kang Jyh▲ Buy$43K
Rivera Eric▲ Buy$10K
Rivera Eric▼ Sell$45K
Liao Daniel JL▲ Buy$0
Lee Kang Jyh▼ Sell$225K
Almeida Michelle▲ Buy$0
Garcia David A.▲ Buy$0
LEWIS ADAM M▲ Buy$0
TYSON MITCHELL G▲ Buy$0
Lee Kang Jyh▲ Buy$43K
Lee Kang Jyh▼ Sell$220K
Wang Hsueh-Chun▼ Sell$525K
Rivera Eric▼ Sell$39K
Rivera Eric▼ Sell$1.8M
Lee Kang Jyh▲ Buy$43K
Lee Kang Jyh▼ Sell$216K
MACRICOSTAS GEORGE▼ Sell$281K
MACRICOSTAS GEORGE▼ Sell$238K
MACRICOSTAS GEORGE▼ Sell$4.7M
ZHANG RUI▼ Sell$76K
Wang Hsueh-Chun▼ Sell$427K
Lee Kang Jyh▲ Buy$43K
Lee Kang Jyh▼ Sell$203K
MACRICOSTAS CONSTANTINE S▼ Sell$0
Wang Hsueh-Chun▼ Sell$176K
Wang Hsueh-Chun▼ Sell$173K
Wang Hsueh-Chun▼ Sell$72K
Lee Kang Jyh▼ Sell$210K
MACRICOSTAS CONSTANTINE S▼ Sell$0
Lee Kang Jyh▲ Buy$54K
TYSON MITCHELL G▼ Sell$423K
Lee Kang Jyh▲ Buy$54K
Lee Kang Jyh▼ Sell$204K
Lee Kang Jyh▼ Sell$390K
Lee Kang Jyh▼ Sell$358K
ZHANG RUI▲ Buy$0
Alesio Todd Anthony▲ Buy$0
Rivera Eric▲ Buy$0
Liao Daniel JL▲ Buy$0
Almeida Michelle▲ Buy$0
Lee Kang Jyh▼ Sell$345K
Park Han Kyung▼ Sell$218K
Lee Kang Jyh▼ Sell$341K
Lee Kang Jyh▼ Sell$344K
Park Han Kyung▼ Sell$253K
Lee Kang Jyh▼ Sell$331K
Lee Kang Jyh▼ Sell$348K
Lee Kang Jyh▼ Sell$354K
TYSON MITCHELL G▼ Sell$176K
Paladino Mary▼ Sell$395K
Lee Kang Jyh▼ Sell$339K
Wang Hsueh-Chun▲ Buy$0
Park Han Kyung▲ Buy$0
MACRICOSTAS CONSTANTINE S▲ Buy$0
Garcia David A.▲ Buy$0
Rivera Eric▲ Buy$0
MACRICOSTAS GEORGE▲ Buy$0
LEWIS ADAM M▲ Buy$0
TYSON MITCHELL G▲ Buy$0
Paladino Mary▲ Buy$0
Lee Kang Jyh▼ Sell$293K
Rivera Eric▼ Sell$23K
Rivera Eric▼ Sell$46K
Rivera Eric▼ Sell$34K
Rivera Eric▼ Sell$99K
Lee Kang Jyh▼ Sell$300K
Lee Kang Jyh▲ Buy$227K
Lee Kang Jyh▼ Sell$729K
Lee Kang Jyh▼ Sell$771K
Progler Christopher J▼ Sell$895K
TYSON MITCHELL G▼ Sell$181K
Park Han Kyung▼ Sell$522K
Progler Christopher J▼ Sell$225K
Rivera Eric▲ Buy$17K
TYSON MITCHELL G▼ Sell$125K
Lee Kang Jyh▼ Sell$253K
Paladino Mary▼ Sell$1.0M
Rivera Eric▼ Sell$0
Park Han Kyung▼ Sell$330K
Progler Christopher J▼ Sell$219K
Lee Kang Jyh▼ Sell$203K
Progler Christopher J▼ Sell$211K
TYSON MITCHELL G▼ Sell$300K
MACRICOSTAS GEORGE▲ Buy$0
MACRICOSTAS CONSTANTINE S▼ Sell$596K
Garcia David A.▲ Buy$50K
Lee Kang Jyh▲ Buy$59K
Lee Kang Jyh▼ Sell$90K
Lee Kang Jyh▲ Buy$341K
Lee Kang Jyh▼ Sell$517K
TYSON MITCHELL G▼ Sell$0
FIEDEROWICZ WALTER M▼ Sell$89K
FIEDEROWICZ WALTER M▼ Sell$135K
FIEDEROWICZ WALTER M▼ Sell$132K
FIEDEROWICZ WALTER M▼ Sell$96K
Rivera Eric▲ Buy$0
Lee Kang Jyh▼ Sell$216K
FIEDEROWICZ WALTER M▼ Sell$216K
Progler Christopher J▼ Sell$216K
Lee Kang Jyh▼ Sell$216K
Lee Kang Jyh▼ Sell$209K
MACRICOSTAS CONSTANTINE S▼ Sell$0
FIEDEROWICZ WALTER M▲ Buy$70K
TYSON MITCHELL G▲ Buy$70K
MACRICOSTAS CONSTANTINE S▲ Buy$70K
Garcia David A.▲ Buy$70K
Liao Daniel JL▲ Buy$70K
Paladino Mary▲ Buy$70K
LEWIS ADAM M▲ Buy$70K
MACRICOSTAS GEORGE▲ Buy$0
Lee Kang Jyh▼ Sell$245K
Lee Kang Jyh▼ Sell$214K
Park Han Kyung▼ Sell$277K
Park Han Kyung▼ Sell$273K
Lee Kang Jyh▼ Sell$250K
Rivera Eric▼ Sell$19K
Rivera Eric▼ Sell$37K
Rivera Eric▼ Sell$25K
Progler Christopher J▼ Sell$95K
Progler Christopher J▼ Sell$119K
Progler Christopher J▼ Sell$95K
FIEDEROWICZ WALTER M▼ Sell$241K
Rivera Eric▲ Buy$0
Lee Kang Jyh▲ Buy$0
Park Han Kyung▲ Buy$0
Wang Hsueh-Chun▲ Buy$0
Progler Christopher J▲ Buy$0
Progler Christopher J▼ Sell$91K
Rivera Eric▼ Sell$13K
Lee Kang Jyh▼ Sell$210K
Lee Kang Jyh▼ Sell$212K
FIEDEROWICZ WALTER M▼ Sell$194K
Lee Kang Jyh▼ Sell$420K
Park Han Kyung▼ Sell$268K
FIEDEROWICZ WALTER M▼ Sell$240K
LEWIS ADAM M▼ Sell$476K
Lee Kang Jyh▼ Sell$213K
Lee Kang Jyh▼ Sell$253K
Lee Kang Jyh▼ Sell$253K
Lee Kang Jyh▲ Buy$247K
Progler Christopher J▲ Buy$43K
Progler Christopher J▲ Buy$65K
Progler Christopher J▲ Buy$65K
Progler Christopher J▼ Sell$186K
Progler Christopher J▼ Sell$345K
Progler Christopher J▼ Sell$280K
Progler Christopher J▼ Sell$186K
Progler Christopher J▲ Buy$232K
Progler Christopher J▼ Sell$475K
Progler Christopher J▲ Buy$168K
TYSON MITCHELL G▼ Sell$501K
Progler Christopher J▼ Sell$93K
Progler Christopher J▲ Buy$128K
Rivera Eric▲ Buy$0
Burr Richelle E▼ Sell$50K
JORDAN JOHN P▼ Sell$114K
JORDAN JOHN P▼ Sell$130K
JORDAN JOHN P▼ Sell$65K
Progler Christopher J▼ Sell$103K
Progler Christopher J▼ Sell$117K
Progler Christopher J▼ Sell$146K
Burr Richelle E▼ Sell$207K
Burr Richelle E▼ Sell$121K
Burr Richelle E▼ Sell$138K
JORDAN JOHN P▼ Sell$121K
TYSON MITCHELL G▲ Buy$0
Progler Christopher J▲ Buy$0
Burr Richelle E▲ Buy$0
FIEDEROWICZ WALTER M▲ Buy$0
Paladino Mary▲ Buy$0
Liao Daniel JL▲ Buy$0
LEWIS ADAM M▲ Buy$0
MACRICOSTAS GEORGE▲ Buy$0
Lee Kang Jyh▲ Buy$0
JORDAN JOHN P▼ Sell$138K
JORDAN JOHN P▼ Sell$69K
MACRICOSTAS CONSTANTINE S▲ Buy$0
Progler Christopher J▼ Sell$115K
Burr Richelle E▼ Sell$135K
JORDAN JOHN P▼ Sell$135K
FIEDEROWICZ WALTER M▼ Sell$64K
Burr Richelle E▲ Buy$222K
Lee Kang Jyh▲ Buy$266K
Burr Richelle E▼ Sell$30K
Burr Richelle E▲ Buy$21K
Progler Christopher J▼ Sell$66K

We use analytics to understand how market-wall is used. No personal data is sold.