0001398344-23-020610.txt : 20231114 0001398344-23-020610.hdr.sgml : 20231114 20231114090006 ACCESSION NUMBER: 0001398344-23-020610 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230930 FILED AS OF DATE: 20231114 DATE AS OF CHANGE: 20231114 EFFECTIVENESS DATE: 20231114 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: 231401894 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 09-30-2023 09-30-2023 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 11-14-2023 1 183 2806920851 1 028-15699 000148574 801-71604 Destra Capital Advisors LLC INFORMATION TABLE 2 fp0085532-1_13fhr-table.xml 908 DEVICES INC COM 65443P102 12276311 1843290 SH SOLE 1476469 0 366821 AIRGAIN INC COM 00938A104 1302127 354803 SH SOLE 272378 0 82425 ALTA EQUIPMENT GROUP INC COMMON STOCK 02128L106 11157418 925159 SH SOLE 752330 0 172829 AMBARELLA INC SHS G037AX101 1351257 25481 SH SOLE 18585 0 6896 AMERESCO INC CL A 02361E108 19937487 517051 SH SOLE 472838 0 44213 APELLIS PHARMACEUTICALS INC COM 03753U106 2895605 76120 SH SOLE 57087 0 19033 APPIAN CORP CL A 03782L101 9098556 199486 SH SOLE 158271 0 41215 ARCTURUS THERAPEUTICS HLDGS COM 03969T109 10190924 398862 SH SOLE 365978 0 32884 ARCUS BIOSCIENCES INC COM 03969F109 3511002 195599 SH SOLE 146690 0 48909 ARRAY TECHNOLOGIES INC COM SHS 04271T100 47556365 2143144 SH SOLE 1946414 0 196730 ARTERIS INC COM 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