Northern Technologies International News

Northern Technologies International | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)

Nov 14 09:06 ET

Northern Technologies International | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-The Vanguard Group(5.19%)

Nov 12 16:58 ET

Northern Technologies International | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-The Vanguard Group(5.19%)

Nov 4 13:29 ET

Northern Technologies International | SC 13D/A: Statement of acquisition of beneficial ownership by individuals (Amendment)-G. Patrick Lynch(16.4%),Inter Alia Holding Company(12.7%), etc.

Sep 4 20:46 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director von Falkenhausen Konstantin

Sep 4 20:30 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Officer WOLSFELD MATTHEW C

Sep 4 20:26 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Pinho Cristina Lucia Duarte

Sep 4 20:10 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Lee Sunggyu

Sep 4 20:00 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Narayan Ramani

Sep 4 20:00 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Calderon Nancy E.

Sep 4 19:56 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Officer LYNCH G PATRICK

Sep 4 19:41 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director NIGON RICHARD

Sep 4 19:30 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Kemp Sarah E.

Sep 4 18:50 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Officer LYNCH G PATRICK

Aug 29 17:51 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director NIGON RICHARD

Aug 2 18:25 ET

Northern Technologies International | SC 13G: Statement of acquisition of beneficial ownership by individuals-Needham Investment Management L.L.C.(5.30%),Needham Asset Management, LLC(5.30%), etc.

Aug 2 16:05 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director von Falkenhausen Konstantin

Aug 1 17:32 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Officer WOLSFELD MATTHEW C

Jul 17 16:17 ET

Northern Technologies International | 4: Statement of changes in beneficial ownership of securities-Director Kemp Sarah E.

Apr 24 17:04 ET

Northern Technologies International | SC 13G/A: Statement of acquisition of beneficial ownership by individuals (Amendment)

Feb 14 09:02 ET