Werth Dennis L
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Werth Dennis L. 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 |
|---|---|---|---|---|---|---|
| MKSI | Sr. VP, Business Units | Option Exercise | 2,456 | — | — | Apr 2, 2018 |
| MKSI | Sr. VP, Business Units | Option Exercise | 142 | — | — | Feb 15, 2018 |
| MKSI | Sr. VP, Business Units | Tax Withholding | 1,362 | $95.65 | $130,275 | Dec 14, 2017 |
| MKSI | Sr. VP, Business Units | L | 16 | $84.95 | $1,397 | Jun 6, 2017 |
| MKSI | Sr. VP, Business Units | Option Exercise | 2,952 | — | — | Mar 31, 2017 |
| MKSI | Sr. VP, Business Units | Tax Withholding | 2,878 | $67.70 | $194,841 | Feb 15, 2017 |
| MKSI | Sr. VP, Business Units | Sale | 2,333 | $56.41 | $131,605 | Nov 17, 2016 |
| 0000225263 | Disposition | 4,810 | — | — | Apr 29, 2016 | |
| 0000225263 | SVP and GM, Photonics Group | Tax Withholding | 5,408 | $23.00 | $124,384 | Mar 31, 2016 |
| 0000225263 | SVP and GM, Photonics Group | Award / Grant | 12,000 | — | — | May 19, 2015 |
| 0000225263 | SVP and GM, Photonics Group | Tax Withholding | 5,120 | $19.06 | $97,587 | Mar 31, 2015 |
| 0000225263 | SVP and GM, Photonics Group | Sale | 21,842 | $20.11 | $439,243 | Feb 13, 2015 |
| 0000225263 | SVP and GM, Photonics Group | Sale | 5,000 | $20.07 | $100,350 | Feb 10, 2015 |
| 0000225263 | SVP and GM, Photonics Group | Sale | 5,000 | $18.90 | $94,500 | Oct 29, 2014 |
| 0000225263 | SVP and GM, Photonics Group | Award / Grant | 14,430 | — | — | May 19, 2014 |
| 0000225263 | SVP and GM, Photonics Group | Tax Withholding | 4,222 | $20.68 | $87,311 | Mar 31, 2014 |
| 0000225263 | SVP and GM, Photonics Group | Award / Grant | 16,800 | — | — | May 20, 2013 |
| 0000225263 | SVP and GM, Photonics Group | Tax Withholding | 3,228 | $16.92 | $54,618 | Mar 31, 2013 |