| Filed On | Filing |
|---|---|
| 08 Nov 2018 |
Form 4/A: Montana Margaret C, Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Leonard Fred C, Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Hunter John C Iii, Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Harrer Robert, Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Gilman George W, Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Ermentrout Gerald G., Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Twitchell Karen A., Director
Received 89 shares by exercise or conversion ($6.68K) |
| 08 Nov 2018 |
Form 4/A: Gonser Christopher W, VP of Human Resources
Acquired 1,790 shares (Exercise Price / Tax Payment) ($134K) |
| 08 Nov 2018 |
Form 4/A: Handelman Jeffrey S, SR VP of Electronic Chemicals
Acquired 200 shares (Exercise Price / Tax Payment) ($15K) |
| 08 Nov 2018 |
Form 4/A: Jackson Roger C, Vice President, Gen Counsel
Gave up 183 shares to cover exercise price or tax ($13.7K) |
| 02 Nov 2018 |
Form 4/A: Kremling Ernest C. Ii, Vice President of Operations
Gave up 613 shares to cover exercise price or tax ($31.9K) · Sold 2,850 shares ($188K) |
| 26 Sep 2018 |
Form 4/A: Fraser Christopher T., Director
Received 95,958 shares by exercise or conversion ($6.89M) · Gave up 23,357 shares to cover exercise price or tax ($1.68M) |
| 26 Sep 2018 |
Form 4/A: Green Marvin T. Iii, Chief Financial Officer
Received 1,750 shares by exercise or conversion ($126K) |
| 07 Feb 2017 |
Form 4/A: Gonser Christopher W, VP of Human Resources
Exercised 1 Time Based Restricted Stock Award · Received 2,000 shares as a grant or award ($68.5K) · Returned 547 shares to the issuer ($18.7K) |
| 06 Dec 2016 |
Form 4/A: Kremling Ernest C. Ii, Vice President of Operations
Received 12,496 shares as a grant or award ($364K) · Gave up 3,418 shares to cover exercise price or tax ($99.5K) · Acquired 1 Performance Based Stock Award Series 1 (Option Exercise/Conversion) · 1 more |
| 06 Dec 2016 |
Form 4/A: Lau Andrew C, VP of KMG Electronic Chemicals
Received 10,831 shares as a grant or award ($315K) · Gave up 2,962 shares to cover exercise price or tax ($86.2K) · Acquired 1 Performance Based Stock Award Series 1 (Option Exercise/Conversion) · 1 more |
| 03 Nov 2016 |
Form 4/A: Gilman George W, Director
Received 691 shares as a grant or award ($18.8K) |
| 16 Feb 2016 |
Form 4/A: Passmore Malinda G, VP and CFO
Received 2,000 shares as a grant or award ($43K) · Gave up 653 shares to cover exercise price or tax ($14K) |
| 12 Feb 2016 |
Form 4/A: Passmore Malinda G, VP and CFO
Received 2,000 shares as a grant or award ($43K) · Gave up 653 shares to cover exercise price or tax ($14K) |
| 03 Nov 2015 |
Form 4/A: Harrer Robert, Director
Received 515 shares as a grant or award ($10.8K) |
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