Market Cap:
$ SEC Filings
| Filing | Filed On |
|---|---|
| SCHEDULE 13G | 16 Feb 2016 |
| V ADAH NICKLIN | 24 Mar 2015 |
| SC 13G | 16 Sep 2014 |
| INRAD OPTICS, INC. 13G | 25 Aug 2014 |
| SCHEDULE 13G | 14 Feb 2013 |
| SC 13G | 14 Feb 2013 |
| PHPG_123110 USHC | 24 Feb 2011 |
| PHOTONIC 123110 | 10 Jan 2011 |
| SCHEDULE 13G | 06 Dec 2007 |
| BENEFICIAL OWNERSHIP OF 5% OR MORE | 05 Jun 2006 |
| BENEFICIAL OWNERSHIP OF 5% OR MORE | 05 Jun 2006 |
| BROWNADVISORY13GAPRIL2006PHGP | 10 May 2006 |
| SCHEDULE 13G | 26 Apr 2006 |
| 13G - INRAD INC. | 09 Feb 2001 |
