Trigran Investments, Inc.
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13F-HR
Tuesday, 2/13/2024
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/13/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/11/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/10/2023
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/8/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/3/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/12/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/11/2022
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/12/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/12/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/11/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/11/2021
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/12/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/13/2020
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/13/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/12/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 5/13/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 2/11/2019
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/13/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/13/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/8/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/9/2018
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/13/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/10/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/11/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 2/13/2017
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/10/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/11/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/10/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/11/2016
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/10/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/12/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/13/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 2/11/2015
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/12/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/12/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/13/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/6/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR/A
Thursday, 2/6/2014
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 2/14/2013
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 5/15/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2012
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 11/14/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 8/12/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/12/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/11/2011
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 11/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 8/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/12/2010
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 11/12/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/12/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/14/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/13/2009
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/12/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 8/12/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/14/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Friday, 2/8/2008
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 11/13/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Monday, 8/13/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Thursday, 5/10/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/13/2007
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 11/8/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 8/9/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Wednesday, 5/3/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
13F-HR
Tuesday, 2/14/2006
Initial Quarterly Form 13F Holdings Report filed by institutional managers
Ownership (221)
SC 13G/A
Friday, 2/9/2024
Red Violet, Inc.: Major Shareholders
SC 13G
Friday, 2/9/2024
GENTHERM Inc: Major Shareholders
SC 13G/A
Friday, 2/9/2024
OOMA INC: Major Shareholders
SC 13G/A
Friday, 2/9/2024
HARMONIC INC: Major Shareholders
SC 13G/A
Friday, 2/9/2024
Energy Recovery, Inc.: Major Shareholders
SC 13G/A
Friday, 2/9/2024
HACKETT GROUP, INC.: Major Shareholders
SC 13G
Friday, 2/9/2024
TechTarget Inc: Major Shareholders
SC 13G
Friday, 2/9/2024
Sonos Inc: Major Shareholders
SC 13G/A
Friday, 2/9/2024
Anika Therapeutics, Inc.: Major Shareholders
SC 13G/A
Friday, 2/9/2024
SURMODICS INC: Major Shareholders
SC 13G/A
Tuesday, 1/9/2024
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Monday, 8/14/2023
Quotient Technology Inc.: Major Shareholders
SC 13G/A
Thursday, 6/8/2023
ABSOLUTE SOFTWARE CORP: Major Shareholders
SC 13G/A
Friday, 2/10/2023
Anika Therapeutics, Inc.: Major Shareholders
SC 13G/A
Friday, 2/10/2023
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Friday, 2/10/2023
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G
Friday, 2/10/2023
HARMONIC INC: Major Shareholders
SC 13G/A
Friday, 2/10/2023
HACKETT GROUP, INC.: Major Shareholders
SC 13G/A
Friday, 2/10/2023
OOMA INC: Major Shareholders
SC 13G/A
Friday, 2/10/2023
Red Violet, Inc.: Major Shareholders
SC 13G/A
Friday, 2/10/2023
SURMODICS INC: Major Shareholders
SC 13G/A
Friday, 2/10/2023
Quotient Technology Inc.: Major Shareholders
SC 13G
Friday, 2/10/2023
Energy Recovery, Inc.: Major Shareholders
SC 13G/A
Friday, 2/10/2023
ABSOLUTE SOFTWARE CORP: Major Shareholders
SC 13G/A
Thursday, 1/26/2023
CalAmp Corp.: Major Shareholders
SC 13G/A
Thursday, 1/26/2023
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G
Friday, 10/7/2022
Anika Therapeutics, Inc.: Major Shareholders
SC 13G/A
Friday, 10/7/2022
ABSOLUTE SOFTWARE CORP: Major Shareholders
SC 13G/A
Wednesday, 9/7/2022
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Wednesday, 6/8/2022
Red Violet, Inc.: Major Shareholders
SC 13G/A
Tuesday, 6/7/2022
OOMA INC: Major Shareholders
SC 13G/A
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
Energy Recovery, Inc.: Major Shareholders
SC 13G
Thursday, 2/10/2022
Red Violet, Inc.: Major Shareholders
SC 13G
Thursday, 2/10/2022
OOMA INC: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
Quotient Technology Inc.: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
HACKETT GROUP, INC.: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
CalAmp Corp.: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
ABSOLUTE SOFTWARE CORP: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Thursday, 2/10/2022
SURMODICS INC: Major Shareholders
SC 13G/A
Wednesday, 10/6/2021
PHX MINERALS INC.: Major Shareholders
SC 13G/A
Thursday, 7/8/2021
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Thursday, 4/1/2021
FARMER BROTHERS CO: Major Shareholders
SC 13G
Thursday, 2/11/2021
CalAmp Corp.: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
Energy Recovery, Inc.: Major Shareholders
SC 13G
Thursday, 2/11/2021
Quotient Technology Inc.: Major Shareholders
SC 13G/A
Thursday, 2/11/2021
BRIGHTCOVE INC: Major Shareholders
SC 13G
Thursday, 2/11/2021
ABSOLUTE SOFTWARE CORP: 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/A
Thursday, 2/11/2021
HACKETT GROUP, 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
Friday, 1/8/2021
FARMER BROTHERS CO: Major Shareholders
SC 13G/A
Friday, 10/2/2020
PURE CYCLE CORP: Major Shareholders
SC 13G/A
Wednesday, 9/30/2020
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Tuesday, 8/4/2020
Energy Recovery, Inc.: Major Shareholders
SC 13G
Monday, 6/1/2020
FARMER BROTHERS CO: Major Shareholders
3
Thursday, 4/9/2020
FARMER BROTHERS CO: Initial statement of beneficial ownership of securities
SC 13D
Wednesday, 4/1/2020
FARMER BROTHERS CO: Major Shareholders
SC 13G/A
Wednesday, 3/25/2020
SURMODICS INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
PURE CYCLE CORP: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
HACKETT GROUP, INC.: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
SURMODICS INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
PANHANDLE OIL & GAS INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
Energy Recovery, Inc.: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
FARMER BROTHERS CO: Major Shareholders
SC 13G/A
Wednesday, 2/12/2020
MODEL N, INC.: Major Shareholders
SC 13G/A
Friday, 1/10/2020
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Tuesday, 12/10/2019
SURMODICS INC: Major Shareholders
SC 13G
Tuesday, 12/10/2019
SIERRA WIRELESS INC: Major Shareholders
SC 13G/A
Monday, 11/18/2019
Monotype Imaging Holdings Inc.: Major Shareholders
SC 13G/A
Monday, 11/18/2019
TPI COMPOSITES, INC: Major Shareholders
SC 13G/A
Tuesday, 8/27/2019
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Thursday, 2/14/2019
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G
Thursday, 2/14/2019
MODEL N, INC.: Major Shareholders
SC 13G
Thursday, 2/14/2019
BRIGHTCOVE INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2019
PURE CYCLE CORP: Major Shareholders
SC 13G
Thursday, 2/14/2019
Monotype Imaging Holdings Inc.: Major Shareholders
SC 13G/A
Thursday, 2/14/2019
SURMODICS INC: Major Shareholders
SC 13G/A
Thursday, 2/14/2019
PANHANDLE OIL & GAS INC: Major Shareholders
SC 13G
Thursday, 2/14/2019
Energy Recovery, Inc.: Major Shareholders
SC 13G
Thursday, 2/14/2019
HACKETT GROUP, INC.: Major Shareholders
SC 13G
Thursday, 2/14/2019
TPI COMPOSITES, INC: Major Shareholders
SC 13G/A
Wednesday, 1/9/2019
FARMER BROTHERS CO: Major Shareholders
SC 13G/A
Wednesday, 6/13/2018
TechTarget Inc: Major Shareholders
SC 13G/A
Wednesday, 3/7/2018
SURMODICS INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
CECO ENVIRONMENTAL CORP: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
PURE CYCLE CORP: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
TechTarget Inc: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
SURMODICS INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
PANHANDLE OIL & GAS INC: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
FARMER BROTHERS CO: Major Shareholders
SC 13G/A
Wednesday, 2/14/2018
KMG CHEMICALS INC: Major Shareholders
SC 13G
Monday, 12/11/2017
CECO ENVIRONMENTAL CORP: Major Shareholders