Matrix Service | 4: Statement of changes in beneficial ownership of securities-Director MILLER JAMES HARRY
Matrix Service | SC 13G: Statement of acquisition of beneficial ownership by individuals-Needham Investment Management L.L.C.(4.99%),Needham Asset Management, LLC(4.99%), etc.
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Director MILLER JAMES HARRY
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer SHEETS JUSTIN D
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer RODGERS GLYN A
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer PAYNE SHAWN P
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer MONTALBANO DOUGLAS J
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer DURKIN KEVIN A
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer AUSTIN NANCY E
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer UPDYKE ALAN R
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer Cavanah Kevin S
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer HEWITT JOHN R
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer DURKIN KEVIN A
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer SHEETS JUSTIN D
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer AUSTIN NANCY E
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer RODGERS GLYN A
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer MONTALBANO DOUGLAS J
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer UPDYKE ALAN R
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer Cavanah Kevin S
Matrix Service | 4: Statement of changes in beneficial ownership of securities-Officer PAYNE SHAWN P
No Data
No Data