0001398344-23-009678.txt : 20230515 0001398344-23-009678.hdr.sgml : 20230515 20230515090007 ACCESSION NUMBER: 0001398344-23-009678 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230331 FILED AS OF DATE: 20230515 DATE AS OF CHANGE: 20230515 EFFECTIVENESS DATE: 20230515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Granahan Investment Management, LLC CENTRAL INDEX KEY: 0001026710 IRS NUMBER: 042856200 STATE OF INCORPORATION: MA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-05876 FILM NUMBER: 23918777 BUSINESS ADDRESS: STREET 1: 404 WYMAN STREET STREET 2: SUITE 460 CITY: WALTHAM STATE: MA ZIP: 02451 BUSINESS PHONE: 7818904412 MAIL ADDRESS: STREET 1: 404 WYMAN STREET STREET 2: SUITE 460 CITY: WALTHAM STATE: MA ZIP: 02451 FORMER COMPANY: FORMER CONFORMED NAME: GRANAHAN INVESTMENT MANAGEMENT INC/MA DATE OF NAME CHANGE: 19990322 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false false false 0001026710 XXXXXXXX 03-31-2023 03-31-2023 false Granahan Investment Management, LLC

404 WYMAN STREET SUITE 460 WALTHAM MA 02451

13F HOLDINGS REPORT 028-05876 000107745 801-23705 N Susan Rawley 781-902-1413 /s/ Susan Rawley Waltham MA 05-15-2023 1 165 3286588552 1 028-15699 000148574 801-71604 Destra Capital Advisors LLC INFORMATION TABLE 2 fp0083183-1_13fhr-table.xml 908 DEVICES INC COM 65443P102 15127194 1758976 SH SOLE 1416470 0 342506 AIRGAIN INC COM 00938A104 3849732 716896 SH SOLE 537493 0 179403 AKOUSTIS TECHNOLOGIES INC COM 00973N102 2921103 948410 SH SOLE 697759 0 250651 AKOYA BIOSCIENCES INC COM 00974H104 4884433 597119 SH SOLE 479024 0 118095 ALTA EQUIPMENT GROUP INC COMMON STOCK 02128L106 12758759 804969 SH SOLE 668394 0 136575 AMBARELLA INC SHS G037AX101 6931567 89532 SH SOLE 75207 0 14325 AMERESCO INC CL A 02361E108 32597717 662286 SH SOLE 614768 0 47518 APELLIS PHARMACEUTICALS INC COM 03753U106 10781228 163451 SH SOLE 124535 0 38916 APPIAN CORP CL A 03782L101 7497069 168929 SH SOLE 136554 0 32375 ARCUS BIOSCIENCES INC COM 03969F109 10519884 576748 SH SOLE 449864 0 126884 ARRAY TECHNOLOGIES INC COM 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