PLAB
STRONGPHOTRONICS INC
CIK: 0000810136
Last activity: Jan 16, 2026
Financial Metrics
As of Oct 31, 2025 (10-K)
Insider Roster (5 total, 5 active)
| Insider | Buys | Sells | Net Value | Holdings |
|---|---|---|---|---|
| Lee Kang Jyh OTHER | 0 | 11 | -$4.50M | 410,850 shares $14.18M |
| Progler Christopher J EVP, Chief Technology Officer | 0 | 2 | -$1.12M | 165,591 shares $5.92M |
| Park Han Kyung SVP & GM of FPD Ops | 0 | 3 | -$993K | 75,500 shares $2.63M |
| Paladino Mary OTHER | 0 | 1 | -$395K | 23,820 shares $836K |
| TYSON MITCHELL G OTHER | 0 | 2 | -$357K | 43,199 shares $1.52M |
Recent Transactions
10,000 shares @ $34.51
$345K
Jan 16, 2026
6,250 shares @ $34.89
$218K
Jan 16, 2026
10,000 shares @ $34.13
$341K
Jan 15, 2026
10,000 shares @ $34.42
$344K
Jan 13, 2026
7,500 shares @ $33.70
$253K
Jan 13, 2026
10,000 shares @ $33.05
$331K
Jan 12, 2026
10,000 shares @ $34.83
$348K
Jan 7, 2026
11,250 shares @ $35.11
$395K
Jan 6, 2026
10,000 shares @ $35.41
$354K
Jan 6, 2026
5,000 shares @ $35.21
$176K
Jan 6, 2026
10,000 shares @ $33.90
$339K
Jan 5, 2026
8,750 shares @ $33.54
$293K
Jan 2, 2026
8,750 shares @ $34.31
$300K
Dec 22, 2025
20,000 shares @ $36.45
$729K
Dec 15, 2025
25,000 shares @ $35.78
$895K
Dec 12, 2025
20,000 shares @ $38.53
$771K
Dec 12, 2025
13,750 shares @ $37.99
$522K
Dec 12, 2025
5,000 shares @ $36.17
$181K
Dec 12, 2025
10,000 shares @ $22.52
$225K
Dec 1, 2025
⚠️ Important Disclaimer
• This is AI-generated analysis for educational purposes only, not financial advice.
• Insider trading data is derived from SEC Form 4 filings and may contain errors.
• Always conduct your own research and consult qualified financial advisors before making investment decisions.