0001420506-23-000995.txt : 20230512 0001420506-23-000995.hdr.sgml : 20230512 20230512123026 ACCESSION NUMBER: 0001420506-23-000995 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230331 FILED AS OF DATE: 20230512 DATE AS OF CHANGE: 20230512 EFFECTIVENESS DATE: 20230512 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Bleichroeder LP CENTRAL INDEX KEY: 0001781002 IRS NUMBER: 842006600 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-20050 FILM NUMBER: 23914334 BUSINESS ADDRESS: STREET 1: 1345 AVENUE OF THE AMERICAS STREET 2: 47TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10105 BUSINESS PHONE: 917-769-2999 MAIL ADDRESS: STREET 1: 1345 AVENUE OF THE AMERICAS STREET 2: 47TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10105 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false true false 0001781002 XXXXXXXX 03-31-2023 03-31-2023 false Bleichroeder LP

1345 AVENUE OF THE AMERICAS 47TH FLOOR NEW YORK NY 10105

13F HOLDINGS REPORT 028-20050 N Michael M. Kellen 917-769-2999 Michael M. Kellen, Chairman and CO-CEO of Bleichroeder LP NEW YORK NY 05-12-2023 0 80 468723064 false INFORMATION TABLE 2 Form13F_InfoTable.xml INFORMATION TABLE FOR BLEICHROEDER LP (6151) 2SEVENTY BIO INC COMMON STOCK 901384107 1687151 165407 SH SOLE 165407 0 0 ABBVIE INC COM 00287Y109 82076 515 SH SOLE 515 0 0 ADEIA INC COM 00676P107 797 90 SH SOLE 90 0 0 ADVANCED MICRO DEVICES INC COM 007903107 89523 913 SH SOLE 913 0 0 ALTRIA GROUP INC COM 02209S103 53544 1200 SH SOLE 1200 0 0 AMERICAN EXPRESS CO COM 025816109 4123750 25000 SH SOLE 25000 0 0 ARK ETF TR FINTECH INNOVA 00214Q708 22572 1200 SH SOLE 1200 0 0 ARK ETF TR GENOMIC REV ETF 00214Q302 24808 825 SH SOLE 825 0 0 ARK ETF TR NEXT GNRTN INTER 00214Q401 16083 300 SH SOLE 300 0 0 ARKO CORP *W EXP 12/22/202 041242116 497400 333333 SH SOLE 333333 0 0 ASTRA SPACE INC COM CL A 04634X103 3304 7774 SH SOLE 7774 0 0 AT&T INC COM 00206R102 31763 1650 SH SOLE 1650 0 0 AVIAT NETWORKS INC COM NEW 05366Y201 2274 66 SH SOLE 66 0 0 B RILEY PRIN 250 MERGER CORP CLASS A COM 05602L104 2286000 225000 SH SOLE 225000 0 0 B RILEY PRIN 250 MERGER CORP *W EXP 04/01/202 05602L112 4973 75000 SH SOLE 75000 0 0 BANK NEW YORK MELLON CORP COM 064058100 90880 2000 SH SOLE 2000 0 0 BARFRESH FOOD GROUP INC COM NEW 067532200 1104396 800287 SH SOLE 800287 0 0 BLACKSTONE INC COM 09260D107 7027200 80000 SH SOLE 80000 0 0 BRUNSWICK CORP COM 117043109 80002152 975636 SH SOLE 975636 0 0 CADENCE DESIGN SYSTEM INC COM 127387108 110297 525 SH SOLE 525 0 0 CARRIER GLOBAL CORPORATION COM 14448C104 274500 6000 SH SOLE 6000 0 0 COMPOSECURE INC COM CL A 20459V105 22002352 2989450 SH SOLE 2989450 0 0 COMPOSECURE INC *W EXP 12/27/202 20459V113 118000 100000 SH SOLE 100000 0 0 CORSAIR PARTNERING CORP SHS CL A G2540H108 12762500 1250000 SH SOLE 1250000 0 0 CORSAIR PARTNERING CORP *W EXP 07/06/202 G2540H116 93750 416666 SH SOLE 416666 0 0 CTI BIOPHARMA CORP COM 12648L601 16353666 3893730 SH SOLE 3893730 0 0 CUE BIOPHARMA INC COM 22978P106 2695450 755028 SH SOLE 755028 0 0 CUE HEALTH INC COM 229790100 1820000 1000000 SH SOLE 1000000 0 0 CURIS INC COM NEW 231269200 149000 250000 SH SOLE 250000 0 0 DUOS TECHNOLOGIES GROUP INC COM 266042407 3592854 1283162 SH SOLE 1283162 0 0 DURECT CORP COM NEW 266605500 11949981 2637965 SH SOLE 2637965 0 0 EQRX INC *W EXP 12/17/202 26886C115 34500 200000 SH SOLE 200000 0 0 EQRX INC COM 26886C107 9700 5000 SH SOLE 5000 0 0 EXXON MOBIL CORP COM 30231G102 117885 1075 SH SOLE 1075 0 0 FAZE HOLDINGS INC *W EXP 03/01/202 31423J110 3990 75000 SH SOLE 75000 0 0 FINCH THERAPEUTICS GROUP INC COM 31773D101 318493 810416 SH SOLE 810416 0 0 GENEDX HOLDINGS CORP COM CL A 81663L101 3650 10000 SH SOLE 10000 0 0 GRUPO TELEVISA S A B SPON ADR REP ORD 40049J206 5290000 1000000 SH SOLE 1000000 0 0 IDENTIV INC COM NEW 45170X205 16022299 2609495 SH SOLE 2609495 0 0 IMMUCELL CORP COM PAR 452525306 523717 101594 SH SOLE 101594 0 0 INFINITY PHARMACEUTICALS INC COM 45665G303 40000 250000 SH SOLE 250000 0 0 INSMED INC COM PAR $.01 457669307 436497 25601 SH SOLE 25601 0 0 INTELLICHECK INC COM NEW 45817G201 5183958 2073583 SH SOLE 2073583 0 0 INTEVAC INC COM 461148108 36936039 5039023 SH SOLE 5039023 0 0 ISPECIMEN INC COM 45032V108 88218 65834 SH SOLE 65834 0 0 JPMORGAN CHASE & CO COM 46625H100 3909300 30000 SH SOLE 30000 0 0 L3HARRIS TECHNOLOGIES INC COM 502431109 313984 1600 SH SOLE 1600 0 0 LIBERTY GLOBAL PLC SHS CL A G5480U104 448286 22989 SH SOLE 22989 0 0 LIBERTY GLOBAL PLC SHS CL C G5480U120 1418815 69618 SH SOLE 69618 0 0 LIBERTY LATIN AMERICA LTD COM CL C G9001E128 136472 16522 SH SOLE 16522 0 0 LIBERTY LATIN AMERICA LTD COM CL A G9001E102 33381 4017 SH SOLE 4017 0 0 LIBERTY MEDIA CORP DEL COM A SIRIUSXM 531229409 679694 24197 SH SOLE 24197 0 0 LIBERTY MEDIA CORP DEL COM C SIRIUSXM 531229607 1545496 55216 SH SOLE 55216 0 0 LINDE PLC SHS G54950103 41431508 116564 SH SOLE 116564 0 0 LIONS GATE ENTMNT CORP CL B NON VTG 535919500 170367 16413 SH SOLE 16413 0 0 LIQTECH INTL INC COM 53632A201 1722554 3665789 SH SOLE 3665789 0 0 LUMENTUM HLDGS INC COM 55024U109 35647 660 SH SOLE 660 0 0 MARINUS PHARMACEUTICALS INC COM NEW 56854Q200 12919995 1872463 SH SOLE 1872463 0 0 MAXCYTE INC COM 57777K106 1202663 250000 SH SOLE 250000 0 0 MDXHEALTH SA SPONSORED ADS 58286E102 11204999 3458333 SH SOLE 3458333 0 0 MILESTONE PHARMACEUTICALS IN COM 59935V107 5224775 1326085 SH SOLE 1326085 0 0 ONDAS HLDGS INC COM NEW 68236H204 837000 775000 SH SOLE 775000 0 0 OPPFI INC *W EXP 07/20/202 68386H111 22263 250000 SH SOLE 250000 0 0 OPTINOSE INC COM 68404V100 7807105 4045132 SH SOLE 4045132 0 0 OTIS WORLDWIDE CORP COM 68902V107 253200 3000 SH SOLE 3000 0 0 PAYPAL HLDGS INC COM 70450Y103 402482 5300 SH SOLE 5300 0 0 PROKIDNEY CORP CLASS A ORD SHS G7S53R104 22640000 2000000 SH SOLE 2000000 0 0 QUALTEK SERVICES INC *W EXP 02/14/202 74760R113 114 3750 SH SOLE 3750 0 0 RAYTHEON TECHNOLOGIES CORP COM 75513E101 587580 6000 SH SOLE 6000 0 0 S&P GLOBAL INC COM 78409V104 13790800 40000 SH SOLE 40000 0 0 SAVERONE 2014 LTD *W EXP 06/02/202 80516T113 39591 121000 SH SOLE 121000 0 0 SOMALOGIC INC *W EXP 08/31/202 83444K113 3836 14020 SH SOLE 14020 0 0 SPDR GOLD TR GOLD SHS 78463V107 87029500 475000 SH SOLE 475000 0 0 SPROTT PHYSICAL GOLD TR UNIT 85207H104 193868 12540 SH SOLE 12540 0 0 TERADYNE INC COM 880770102 64506 600 SH SOLE 600 0 0 THOR INDS INC COM 885160101 18118100 227500 SH SOLE 227500 0 0 WARNER BROS DISCOVERY INC COM SER A 934423104 6027 399 SH SOLE 399 0 0 X4 PHARMACEUTICALS INC COM 98420X103 31085 35730 SH SOLE 35730 0 0 XPERI INC COMMON STOCK 98423J101 372 34 SH SOLE 34 0 0 YEXT INC COM 98585N106 415757 43263 SH SOLE 43263 0 0