TRIGRAN INVESTMENTS LP
Related Filers (23)
- Trigran Investments, Inc. (11)
- Oberman Lawrence A (11)
- GRANAT DOUGLAS (11)
- TRIGRAN INVESTMENTS LP II (11)
- SCIENTIFIC LEARNING CORP (11)
- FIBERSTARS INC /CA/ (8)
- Simon Steven G. (7)
- LANGER BIOMECHANICS GROUP INC (6)
- KMG CHEMICALS INC (5)
- CECO ENVIRONMENTAL CORP (4)
- SURMODICS INC (4)
- UTILX CORP (3)
- IMTEC INC (3)
- NVE CORP /NEW/ (3)
- PHX MINERALS INC. (3)
- SIERRA WIRELESS INC (3)
- SUN CITY INDUSTRIES INC (2)
- CardioNet, Inc. (2)
- MILLER BUILDING SYSTEMS INC (1)
- CADE INDUSTRIES INC (1)
- QUOVADX INC (1)
- EXPONENT INC (1)
- BioTelemetry, Inc. (1)
- Show More ...
Other (16)
D/A
Thursday, 2/10/2022
Exempt (Private) Offering
D/A
Thursday, 3/4/2021
Exempt (Private) Offering
D/A
Thursday, 1/23/2020
Exempt (Private) Offering
D/A
Thursday, 1/24/2019
Exempt (Private) Offering
D/A
Friday, 1/26/2018
Exempt (Private) Offering
D/A
Wednesday, 2/1/2017
Exempt (Private) Offering
D/A
Wednesday, 2/3/2016
Exempt (Private) Offering
D/A
Thursday, 2/12/2015
Exempt (Private) Offering
D/A
Monday, 2/10/2014
Exempt (Private) Offering
D/A
Friday, 2/22/2013
Exempt (Private) Offering
D/A
Wednesday, 1/25/2012
Exempt (Private) Offering
D/A
Friday, 1/28/2011
Exempt (Private) Offering
D/A
Monday, 2/8/2010
Exempt (Private) Offering
D/A
Monday, 3/23/2009
Exempt (Private) Offering
D/A
Monday, 3/23/2009
Exempt (Private) Offering
REGDEX
Tuesday, 1/18/2005
Form D (PDF)
Ownership (62)
SC 13G/A
Friday, 2/10/2023
SURMODICS INC: Major Shareholders
SC 13G
Tuesday, 5/17/2022
SURMODICS INC: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
PHX MINERALS INC.: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
SURMODICS INC: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
SIERRA WIRELESS INC: Major Shareholders
SC 13G
Wednesday, 9/30/2020
SIERRA WIRELESS INC: Major Shareholders
SC 13G
Wednesday, 3/25/2020
SURMODICS INC: Major Shareholders
SC 13G/A
Thursday, 2/13/2020
PANHANDLE OIL & GAS INC: Major Shareholders
SC 13G
Wednesday, 2/12/2020
PANHANDLE OIL & GAS INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G
Tuesday, 8/27/2019
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Tuesday, 6/6/2017
KMG CHEMICALS INC: Major Shareholders
SC 13G/A
Monday, 2/13/2017
KMG CHEMICALS INC: Major Shareholders
SC 13G/A
Thursday, 2/11/2016
NVE CORP /NEW/: Major Shareholders
SC 13G/A
Thursday, 2/11/2016
KMG CHEMICALS INC: Major Shareholders
SC 13G
Thursday, 3/5/2015
NVE CORP /NEW/: Major Shareholders
SC 13G/A
Friday, 2/13/2015
KMG CHEMICALS INC: Major Shareholders
SC 13G
Tuesday, 4/1/2014
KMG CHEMICALS INC: Major Shareholders
SC 13G/A
Friday, 2/14/2014
BioTelemetry, Inc.: Major Shareholders
4
Thursday, 1/2/2014
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/9/2013
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
SC 13G/A
Thursday, 2/14/2013
CardioNet, Inc.: Major Shareholders
4
Friday, 3/30/2012
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
SC 13G
Tuesday, 3/20/2012
CardioNet, Inc.: Major Shareholders
SC 13G
Thursday, 2/12/2009
NVE CORP /NEW/: Major Shareholders
4
Thursday, 12/18/2008
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/4/2008
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/22/2008
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 12/27/2007
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/14/2007
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/11/2006
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/9/2006
SCIENTIFIC LEARNING CORP: Statement of changes in beneficial ownership of securities
3/A
Friday, 5/5/2006
SCIENTIFIC LEARNING CORP: Initial statement of beneficial ownership of securities
SC 13G
Thursday, 5/5/2005
EXPONENT INC: Major Shareholders
SC 13G
Monday, 4/25/2005
QUOVADX INC: Major Shareholders
SC 13G/A
Thursday, 7/1/2004
FIBERSTARS INC /CA/: Major Shareholders
4
Thursday, 3/11/2004
FIBERSTARS INC /CA/: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/3/2004
FIBERSTARS INC /CA/: Statement of changes in beneficial ownership of securities
SC 13G/A
Wednesday, 2/11/2004
FIBERSTARS INC /CA/: Major Shareholders
4
Tuesday, 8/19/2003
FIBERSTARS INC /CA/: Statement of changes in beneficial ownership of securities
SC 13G
Wednesday, 4/10/2002
FIBERSTARS INC /CA/: Major Shareholders
SC 13D/A
Wednesday, 3/21/2001
FIBERSTARS INC /CA/: Major Shareholders
SC 13D/A
Wednesday, 2/28/2001
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Friday, 1/26/2001
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Thursday, 1/25/2001
Major Shareholders
SC 13D/A
Wednesday, 8/30/2000
UTILX CORP: Major Shareholders
SC 13D
Thursday, 8/24/2000
FIBERSTARS INC /CA/: Major Shareholders
SC 13D/A
Wednesday, 4/5/2000
IMTEC INC: Major Shareholders
SC 13D/A
Monday, 12/27/1999
IMTEC INC: Major Shareholders
SC 13D/A
Wednesday, 12/1/1999
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Wednesday, 10/20/1999
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Thursday, 11/12/1998
UTILX CORP: Major Shareholders
SC 13D
Tuesday, 9/15/1998
UTILX CORP: Major Shareholders
SC 13D/A
Thursday, 1/29/1998
IMTEC INC: Major Shareholders
SC 13D/A
Tuesday, 11/18/1997
SUN CITY INDUSTRIES INC: Major Shareholders
SC 13D/A
Friday, 8/29/1997
CADE INDUSTRIES INC: Major Shareholders
SC 13D/A
Thursday, 8/7/1997
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Friday, 5/2/1997
LANGER BIOMECHANICS GROUP INC: Major Shareholders
SC 13D/A
Tuesday, 1/28/1997
MILLER BUILDING SYSTEMS INC: Major Shareholders