| Filed On | Filing |
|---|---|
| 17 Apr 2026 |
Form 3: Pei Steven Yu-Tsung, Director
Holds 1,106,421 shares of Common Stock |
| 06 Apr 2026 |
Form 3: Spence Robert, Director
Holds 0 shares of Common Stock |
| 02 Apr 2026 |
Form 3: Colvin Donald A, Director
Holds 0 shares of Common Stock |
| 15 May 2025 |
Form 3: Merrill Judd, Chief Financial Officer
Holds 510 shares of Common Stock |
| 17 Nov 2023 | Form 3: Bieberly Matthew J, Principal Accounting Officer |
| 14 Apr 2023 |
Form 3: Salinas Mayaguez J, Director
Holds 4,444 shares of Common Stock |
| 02 Jun 2022 |
Form 3: Slanina Kristin, Director
Holds 0 shares of Common Stock |
| 10 Sep 2021 |
Form 3: Winsness David, Chief Technology Officer
Holds 0 shares of Common Stock |
| 08 Sep 2021 |
Form 3: Kreisler Kevin, President
Holds 0 shares of Common Stock |
| 08 Sep 2021 |
Form 3: Mccarthy William Joseph, Chief Operating Officer
Holds 1,500,000 shares of Common Stock |
| 25 Jun 2021 |
Form 3: Bobbili Rahul, Chief Process Engineer
Holds 0 shares of Common Stock |
| 17 Sep 2020 |
Form 3: Merrill Judd, Director
Holds 100 shares of Common Stock |
| 04 Sep 2019 |
Form 3: Giron Juan Carlos Jr., CFO and President
No securities owned |
| 11 Jun 2018 |
Form 3: Gillam John Clark, Director
Holds 0 shares of Common Stock |
| 02 May 2018 |
Form 3: Marting Walter A. Jr, Director
Holds 0 shares of Common Stock |
| 26 Feb 2018 |
Form 3: Drozdoff Leo M, Director
Holds 1,200 shares of Common Stock |
| 28 Nov 2017 |
Form 3: Smith Timothy Dwinell, Chief Accounting Officer
Holds 0 shares of Common Stock |
| 14 Sep 2015 | Form 3: Merrill Judd, Chief Financial Officer |
| 17 Jul 2015 |
Form 3: Kopple Robert C., Director
Holds 2,932,501 shares of Common Stock |
| 03 Dec 2012 |
Form 3: Kappes Daniel W., Director
No securities owned |
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