▼ SELL
$ Value
$390K
Shares
10,000
Price
$39
Filed
Mar 25
Insider
Name
Lee Kang Jyh
Title
—
CIK
0001748668
Roles
Director
Transaction Details
Transaction Date
2026-03-23
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
385,850
Footnotes
This Form 4 is being filed to report a new transaction and to correct the filer's beneficial ownership totals reported in the prior two Form 4 filings. The filer's beneficial ownership was 405,850 shares following the reported transaction on 01/16/2026 and 395,850 shares following the reported transaction on 03/19/2026. The previously reported transaction information was otherwise accurate.
Filing Info
Lee Kang Jyh's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-16 | PLAB | ▼ | $460K |
| 2026-04-16 | PLAB | ▼ | $458K |
| 2026-04-15 | PLAB | ▼ | $451K |
| 2026-04-13 | PLAB | M | $43K |
| 2026-04-13 | PLAB | ▼ | $225K |
| 2026-04-13 | PLAB | M | $0 |
| 2026-04-09 | PLAB | M | $43K |
| 2026-04-09 | PLAB | ▼ | $220K |
| 2026-04-09 | PLAB | M | $0 |
| 2026-04-08 | PLAB | M | $43K |
Other Insiders at PLAB (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| MACRICOSTAS CONSTANTINE S | — | $2.3M | 2026-04-14 |
|
MACRICOSTAS GEORGE
CEO
|
— | $5.2M | 2026-04-08 |
| TYSON MITCHELL G | — | $423K | 2026-04-13 |
| Lee Kang Jyh | — | $3.0M | 2026-04-16 |
| Liao Daniel JL | — | — | 2026-04-13 |
| Paladino Mary | — | — | 2026-04-17 |
| LEWIS ADAM M | — | — | 2026-04-13 |
|
Rivera Eric
President, CFO
|
— | $1.9M | 2026-04-13 |
|
Wang Hsueh-Chun
SVP/COO IC & US/EU Mnstrm Ops
|
— | $2.2M | 2026-04-14 |
| Garcia David A. | — | — | 2026-04-13 |
| Almeida Michelle | — | — | 2026-04-13 |
|
ZHANG RUI
VP, CAO & Corporate Controller
|
— | $289K | 2026-04-17 |