FIEDEROWICZ WALTER M
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to FIEDEROWICZ WALTER M. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| PLAB | Sale | 7,548 | $17.87 | $134,883 | Apr 17, 2025 | |
| PLAB | Sale | 7,000 | $18.88 | $132,160 | Apr 9, 2025 | |
| PLAB | Sale | 5,000 | $19.16 | $95,800 | Apr 3, 2025 | |
| PLAB | Sale | 10,000 | $21.63 | $216,300 | Mar 25, 2025 | |
| PLAB | Award / Grant | 7,548 | — | — | Feb 13, 2025 | |
| PLAB | Award / Grant | 3,108 | $22.52 | $69,992 | Feb 13, 2025 | |
| PLAB | Sale | 10,000 | $24.13 | $241,300 | Jan 3, 2025 | |
| PLAB | Sale | 10,000 | $24.01 | $240,100 | Dec 26, 2024 | |
| PLAB | Award / Grant | 15,000 | — | — | Jan 3, 2024 | |
| PLAB | Gift | 2,000 | $32.01 | $64,020 | Dec 28, 2023 | |
| PLAB | Gift | 2,000 | $32.01 | $64,020 | Dec 28, 2023 | |
| PLAB | Award / Grant | 15,000 | — | — | Jan 3, 2023 | |
| PLAB | Sale | 7,000 | $19.75 | $138,250 | Jan 3, 2022 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 2, 2021 | |
| PLAB | Sale | 9,000 | $14.06 | $126,540 | Feb 10, 2020 | |
| PLAB | Sale | 3,000 | $12.98 | $38,940 | Feb 3, 2020 | |
| PLAB | Sale | 3,000 | $15.12 | $45,360 | Jan 17, 2020 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 2, 2020 | |
| PLAB | Sale | 15,000 | $11.70 | $175,500 | Dec 2, 2019 | |
| PLAB | Sale | 15,000 | $11.91 | $178,650 | Nov 1, 2019 | |
| PLAB | Sale | 5,000 | $10.84 | $54,200 | Oct 1, 2019 | |
| PLAB | Sale | 5,000 | $10.70 | $53,500 | Sep 3, 2019 | |
| PLAB | Sale | 5,000 | $9.71 | $48,550 | Aug 1, 2019 | |
| PLAB | Sale | 2,500 | $8.50 | $21,250 | Jul 5, 2019 | |
| PLAB | Option Exercise | 35,000 | $4.42 | $154,700 | Jun 24, 2019 | |
| PLAB | Sale | 21,000 | $10.32 | $216,720 | Jan 14, 2019 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 2, 2019 | |
| PLAB | Sale | 3,000 | $10.00 | $30,000 | Sep 4, 2018 | |
| PLAB | Sale | 3,000 | $10.00 | $30,000 | May 22, 2018 | |
| PLAB | Sale | 6,000 | $8.27 | $49,620 | Apr 11, 2018 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 2, 2018 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 5, 2017 | |
| PLAB | Option Exercise | 21,250 | $0.76 | $16,150 | Sep 14, 2016 | |
| PLAB | Sale | 3,000 | $10.39 | $31,170 | Mar 30, 2016 | |
| PLAB | Award / Grant | 12,000 | — | — | Jan 4, 2016 | |
| PLAB | Sale | 2,900 | $8.03 | $23,287 | Jan 7, 2015 | |
| PLAB | Sale | 10,000 | $8.36 | $83,600 | Dec 19, 2014 | |
| PLAB | Award / Grant | 7,000 | $0.76 | $5,320 | Sep 25, 2014 | |
| PLAB | Sale | 1,961 | $9.16 | $17,963 | Aug 25, 2014 | |
| PLAB | Sale | 3,000 | $8.77 | $26,310 | Jun 3, 2014 | |
| PLAB | Sale | 32,000 | $8.93 | $285,760 | Dec 30, 2013 | |
| PLAB | Sale | 7,000 | $8.81 | $61,670 | Dec 19, 2013 | |
| PLAB | Sale | 7,000 | $8.82 | $61,740 | Dec 13, 2013 | |
| PLAB | Sale | 6,500 | $6.49 | $42,185 | Mar 1, 2013 | |
| PLAB | Option Exercise | 18,000 | $0.76 | $13,680 | Dec 28, 2012 | |
| PLAB | Sale | 9,750 | $5.40 | $52,650 | Dec 18, 2012 | |
| PLAB | Award / Grant | 28,000 | — | — | Dec 10, 2012 | |
| PLAB | Sale | 10,000 | $6.20 | $62,000 | Jan 5, 2012 | |
| PLAB | Award / Grant | 8,000 | — | — | Jan 3, 2012 | |
| PLAB | Sale | 9,000 | $6.11 | $54,990 | Dec 13, 2011 |