| Filed On | Filing |
|---|---|
| 22 Jun 2026 |
Form 3: Johnsen Karl E, Director
No securities owned |
| 13 Jun 2025 |
Form 3: Rogoff Richard B., Div. President, Envir. Tech.
Holds 7,078 shares of Common Stock |
| 18 Jan 2024 |
Form 3: Goodrich Michael F., Division Pres-Process Tech
No securities owned |
| 09 May 2023 |
Form 3: Tanniru Michael, Div. President, Envir. Tech.
No securities owned |
| 28 Mar 2022 |
Form 3: Martel Gregory, VP&GM-Environmental Tech
Holds 17,000 shares of Common Stock |
| 25 Mar 2022 |
Form 3: McManus Joseph Richard Jr., Division Pres-Electronic Test
Holds 9,500 shares of Common Stock |
| 25 Mar 2022 |
Form 3: Nolen Scott Eric, Division Pres-Process Tech
Holds 14,799.549 shares of Common Stock |
| 14 Jun 2021 |
Form 3: Gilmour Duncan, CFO, Treasurer & Secretary
Holds 200 shares of Common Stock |
| 24 Aug 2020 |
Form 3: Grant Richard N. Jr., Director
Holds 0 shares of No securities beneficially owned |
| 25 Jun 2020 |
Form 3: Maginnis Gerald J., Director
Holds 0 shares of No securities beneficially owned |
| 24 Jun 2019 |
Form 3: Beck Jeffrey A, Director
Holds 0 shares of No securities beneficially owned |
| 21 Nov 2016 |
Form 3: Nokomis Capital, L.l.c., 10% owner and 1 other
Holds 1,051,725 shares of Common Stock, par value $0.01 per share |
| 26 Jun 2015 |
Form 3: Satterfield Thomas A Jr, 10% owner
Holds 67,500 shares of Common Stock |
| 14 Apr 2014 |
Form 3: Dews Joseph W Iv, Director
Holds 0 shares of No securities held |
| 10 Jan 2013 |
Form 3: Abrams Steven J, Director
Holds 0 shares of No securities held |
| 10 Jan 2013 |
Form 3: Kraut William, Director
Holds 0 shares of No securities held |
| 07 May 2010 |
Form 3: Holt Alyn R, Director and 6 others
Holds 1,128,006 shares of Common Stock |
| 10 May 2005 |
Form 3: Reilly Thomas J Jr, Director
Holds 0 shares of No securities held |
| 07 Dec 2004 | Form 3: Christman Dale E, GM-Tester Interface Prod Sgmt |
| 01 Dec 2004 | Form 3: Pelrin James, GM-Temp Mgmt Product Segment |
Loading...
