0001062993-24-010159.txt : 20240514 0001062993-24-010159.hdr.sgml : 20240514 20240514160519 ACCESSION NUMBER: 0001062993-24-010159 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20240331 FILED AS OF DATE: 20240514 DATE AS OF CHANGE: 20240514 EFFECTIVENESS DATE: 20240514 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Trigran Investments, Inc. CENTRAL INDEX KEY: 0001336800 ORGANIZATION NAME: IRS NUMBER: 363825728 STATE OF INCORPORATION: IL FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-11692 FILM NUMBER: 24944204 BUSINESS ADDRESS: STREET 1: 630 DUNDEE ROAD STREET 2: SUITE 230 CITY: NORTHBROOK STATE: IL ZIP: 60062 BUSINESS PHONE: 8476561640 MAIL ADDRESS: STREET 1: 630 DUNDEE ROAD STREET 2: SUITE 230 CITY: NORTHBROOK STATE: IL ZIP: 60062 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false true false 0001336800 XXXXXXXX 03-31-2024 03-31-2024 false Trigran Investments, Inc.

630 DUNDEE ROAD SUITE 230 NORTHBROOK IL 60062

13F HOLDINGS REPORT 028-11692 000155200 801-72437 N Lawrence A. Oberman 847-656-1640 Lawrence A. Oberman Northbrook IL 05-14-2024 0 58 1031551541 false INFORMATION TABLE 2 form13fInfoTable.xml FORM 13F INFORMATION TABLE A10 NETWORKS INC COM 002121101 1195876 87354 SH SOLE 87354 0 0 A10 NETWORKS INC COM 002121101 9723555 710267 SH OTR 0 710267 0 A10 NETWORKS INC COM 002121101 882033 64429 SH OTR 0 0 64429 ANIKA THERAPEUTICS INC COM 035255108 32559092 1281854 SH SOLE 1281854 0 0 ANIKA THERAPEUTICS INC COM 035255108 17801158 700833 SH OTR 0 700833 0 ANIKA THERAPEUTICS INC COM 035255108 2279320 89737 SH OTR 0 0 89737 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1324638 3150 SH OTR 0 0 3150 BRIGHTCOVE INC COM 10921T101 3764665 1940549 SH SOLE 1940549 0 0 BRIGHTCOVE INC COM 10921T101 2993463 1543022 SH OTR 0 1543022 0 BRIGHTCOVE INC COM 10921T101 461520 237897 SH OTR 0 0 237897 CALIX INC COM 13100M509 15579430 469826 SH SOLE 469826 0 0 CALIX INC COM 13100M509 11591244 349555 SH OTR 0 349555 0 CALIX INC COM 13100M509 1035156 31217 SH OTR 0 0 31217 ENPRO INDS INC COM 29355X107 9914562 58746 SH SOLE 58746 0 0 ENPRO INDS INC COM 29355X107 7586380 44951 SH OTR 0 44951 0 ENPRO INDS INC COM 29355X107 546140 3236 SH OTR 0 0 3236 EXTREME NETWORKS COM 30226D106 9418336 816147 SH SOLE 816147 0 0 EXTREME NETWORKS COM 30226D106 7771763 673463 SH OTR 0 673463 0 EXTREME NETWORKS COM 30226D106 663919 57532 SH OTR 0 0 57532 GENTHERM INC COM 37253A103 63678125 1105907 SH SOLE 1105907 0 0 GENTHERM INC COM 37253A103 37878197 657836 SH OTR 0 657836 0 GENTHERM INC COM 37253A103 4380629 76079 SH OTR 0 0 76079 HACKETT GROUP INC COM 404609109 26342294 1084045 SH SOLE 1084045 0 0 HACKETT GROUP INC COM 404609109 16282361 670056 SH OTR 0 670056 0 HACKETT GROUP INC COM 404609109 1832463 75410 SH OTR 0 0 75410 HARMONIC INC COM 413160102 55318596 4115967 SH SOLE 4115967 0 0 HARMONIC INC COM 413160102 33878772 2520742 SH OTR 0 2520742 0 HARMONIC INC COM 413160102 3564476 265214 SH OTR 0 0 265214 MATERION CORP COM 576690101 55209838 419050 SH SOLE 419050 0 0 MATERION CORP COM 576690101 33060818 250936 SH OTR 0 250936 0 MATERION CORP COM 576690101 3454617 26221 SH OTR 0 0 26221 MIMEDX GROUP INC COM 602496101 14933519 1939418 SH SOLE 1939418 0 0 MIMEDX GROUP INC COM 602496101 9186346 1193032 SH OTR 0 1193032 0 MIMEDX GROUP INC COM 602496101 958642 124499 SH OTR 0 0 124499 NEOGEN CORP COM 640491106 6803216 431129 SH SOLE 431129 0 0 NEOGEN CORP COM 640491106 4299608 272472 SH OTR 0 272472 0 NEOGEN CORP COM 640491106 422020 26744 SH OTR 0 0 26744 OOMA INC COM 683416101 22372032 2622747 SH SOLE 2622747 0 0 OOMA INC COM 683416101 10798391 1265931 SH OTR 0 1265931 0 OOMA INC COM 683416101 1672341 196054 SH OTR 0 0 196054 RED VIOLET INC COM 75704L104 26956302 1378839 SH SOLE 1378839 0 0 RED VIOLET INC COM 75704L104 13302954 680458 SH OTR 0 680458 0 RED VIOLET INC COM 75704L104 1958578 100183 SH OTR 0 0 100183 SHUTTERSTOCK INC COM 825690100 35340216 771452 SH SOLE 771452 0 0 SHUTTERSTOCK INC COM 825690100 23444871 511785 SH OTR 0 511785 0 SHUTTERSTOCK INC COM 825690100 2286789 49919 SH OTR 0 0 49919 SONOS INC COM 83570H108 69329702 3637445 SH SOLE 3637445 0 0 SONOS INC COM 83570H108 41568259 2180916 SH OTR 0 2180916 0 SONOS INC COM 83570H108 4752497 249344 SH OTR 0 0 249344 SURMODICS INC COM 868873100 44865026 1529142 SH SOLE 1529142 0 0 SURMODICS INC COM 868873100 20274615 691023 SH OTR 0 691023 0 SURMODICS INC COM 868873100 4052881 138135 SH OTR 0 0 138135 SYNAPTICS INC COM 87157D109 66757869 684275 SH SOLE 684275 0 0 SYNAPTICS INC COM 87157D109 39812382 408081 SH OTR 0 408081 0 SYNAPTICS INC COM 87157D109 4307957 44157 SH OTR 0 0 44157 TECHTARGET INC COM 87874R100 51342211 1552062 SH SOLE 1552062 0 0 TECHTARGET INC COM 87874R100 34259434 1035654 SH OTR 0 1035654 0 TECHTARGET INC COM 87874R100 3519447 106392 SH OTR 0 0 106392