← Back to Intel
Insider ActivityPLAB
Wang Hsueh-Chun, SVP/COO IC & US/EU Mnstrm Ops at PHOTRONICS INC, sold $427K of PLAB
Updated Jun 14, 2026
Wang Hsueh-Chun
SVP/COO IC & US/EU Mnstrm Ops
PHOTRONICS INC ·
$PLAB
Transaction Details
| Insider | Wang Hsueh-Chun |
|---|---|
| Title | SVP/COO IC & US/EU Mnstrm Ops |
| Company | PHOTRONICS INC |
| Ticker | PLAB |
| Transaction Type | Sale |
| Transaction Date | 2026-04-08 |
| Shares Traded | 10,000 |
| Price Per Share | $42.69 |
| Total Value | $427K |
| Filed Date | 2026-04-10 |
| Accession Number | 0001140361-26-014224 |
Ownership Context
| Shares Owned After Transaction | 144,685 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001140361-26-014224
Other Insider Trades — PLAB
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Paladino Mary | Insider | traded | $1.1M | 2026-04-17 |
| ZHANG RUI | VP, CAO & Corporate Controller | sold | $213K | 2026-04-17 |
| Lee Kang Jyh | Insider | sold | $460K | 2026-04-16 |
| Lee Kang Jyh | Insider | sold | $451K | 2026-04-15 |
| Wang Hsueh-Chun | SVP/COO IC & US/EU Mnstrm Ops | sold | $872K | 2026-04-14 |
| MACRICOSTAS CONSTANTINE S | Insider | sold | $2.3M | 2026-04-14 |
| Rivera Eric | President, CFO | sold | $45K | 2026-04-13 |
| Rivera Eric | President, CFO | traded | $10K | 2026-04-13 |
| Lee Kang Jyh | Insider | traded | $43K | 2026-04-13 |
| Liao Daniel JL | Insider | traded | — | 2026-04-13 |
Other Trades by Wang Hsueh-Chun
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| PLAB | PHOTRONICS INC | sold | $872K | 2026-04-14 |
| PLAB | PHOTRONICS INC | sold | $525K | 2026-04-09 |
| PLAB | PHOTRONICS INC | sold | $176K | 2026-04-01 |
| PLAB | PHOTRONICS INC | sold | $173K | 2026-04-01 |
| PLAB | PHOTRONICS INC | sold | $72K | 2026-04-01 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for PLAB — PHOTRONICS INC →
Whisper Score — PLAB
82.79
Full Degen
Current Whisper Score
Track PLAB insider activity in real time on The Wire →
Get alerts when Wang Hsueh-Chun files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 14, 2026 at 07:18 UTC