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13F-HR filed by Nantahala Capital Management, LLC

Nantahala Capital Management, LLC filed this 13F-HR for the quarter ended 2021-12-31, filed 2022-02-14, with 136 holding rows worth $2,842,308,000.

Accession
0001104659-22-022906
Filed
2022-02-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2021

A holdings report, 136 entries on the cover page, a total value of $2,842,308,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $2,842,308,000 with VALUE read as thousands by filing date, 13F file number 028-14750. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
iShares Russell 2000 ETF464287655SHS2,150,000$478,268,000thousands by filing dateput
WAYFAIR INC94419L101CL A807,700$153,439,000thousands by filing datecall
ESTABLISHMENT LABS HOLDINGSG31249108COMMON STOCK2,123,236$143,510,000thousands by filing date
LIGHT & WONDER INC COM80874P109Stock1,559,300$104,208,000thousands by filing datecall
CODEXIS INC192005106COM3,214,097$100,505,000thousands by filing date
SPDR SER TR78464A870S&P BIOTECH650,000$72,774,000thousands by filing dateput
TENET HEALTHCARE CORP COM NEW88033G407Stock875,900$71,552,000thousands by filing datecall
TRAVELCENTERS OF AMERICA INC89421B109COMMON STOCK1,272,570$65,690,000thousands by filing date
SYNDAX PHARMACEUTICALS INC87164F105COM2,850,559$62,399,000thousands by filing date
MILLERKNOLL INC600544100COM1,464,507$57,394,000thousands by filing date
TRAVEL PLUS LEISURE CO COM894164102Stock1,000,000$55,270,000thousands by filing datecall
Golden Entertainment Inc381013101Common Stock1,071,315$54,134,000thousands by filing date
PATHWARD FINANCIAL INC59100U108COM895,792$53,443,000thousands by filing date
TRAVEL PLUS LEISURE CO COM894164102Stock941,252$52,023,000thousands by filing date
IMAX CORP45245E109COM2,797,490$49,907,000thousands by filing date
UNIQURE NVN90064101SHS2,363,313$49,015,000thousands by filing date
CARVANA CO CL A146869102Stock203,700$47,216,000thousands by filing datecall
KEROS THERAPEUTICS INC COM492327101Stock796,698$46,615,000thousands by filing date
SPDR SER TR78464A870S&P BIOTECH400,000$44,784,000thousands by filing datecall
UNIQURE NVN90064101SHS2,105,900$43,676,000thousands by filing datecall
IMAX CORP45245E109COM2,400,000$42,816,000thousands by filing datecall
LUXFER HOLDINGS PLCG5698W116COMMON STOCK2,118,233$40,903,000thousands by filing date
RED VIOLET INC75704L104COMMON STOCK1,023,459$40,621,000thousands by filing date
IMMATICS N.VN44445109SHS2,918,662$39,227,000thousands by filing date
RMR GROUP INC74967R106CL A963,726$33,422,000thousands by filing date
PELOTON INTERACTIVE INC70614W100CL A COM900,000$32,184,000thousands by filing datecall
APOLLO ENDOSURGERY INC03767D108COM3,761,783$31,712,000thousands by filing date
DXP ENTERPRISES INC233377407COM NEW1,223,258$31,401,000thousands by filing date
CUE BIOPHARMA INC22978P106COM2,539,700$28,724,000thousands by filing date
ALTA EQUIPMENT GROUP INC COMMON STOCK02128L106Stock1,946,541$28,497,000thousands by filing date
INTERNATIONAL MONEY EXPRESS46005L101COM1,611,488$25,719,000thousands by filing date
SEMLER SCIENTIFIC INC81684M104COM279,085$25,578,000thousands by filing date
PAYA HOLDINGS INC70434P103COM CL A3,799,961$24,092,000thousands by filing date
DHI GROUP INC23331S100COM3,726,184$23,251,000thousands by filing date
FORTRESS BIOTECH INC34960Q109COM9,086,005$22,715,000thousands by filing date
AUTOLUS THERAPEUTICS PLC SPON05280R100COM4,077,509$21,162,000thousands by filing date
DARIOHEALTH CORP23725P209COM1,411,681$18,310,000thousands by filing date
TAYSHA GENE THERAPIES INC877619106COMMON STOCK1,456,147$16,964,000thousands by filing date
SANTANDER CONSUMER USA HOLDINGS80283M101COMMON STOCK395,176$16,605,000thousands by filing date
VROOM INC92918V109COM1,500,000$16,185,000thousands by filing datecall
BBQ HLDGS INC05551A109CMN1,000,000$15,840,000thousands by filing date
SHOCKWAVE MED INC82489T104COM80,000$14,266,000thousands by filing dateput
READING INTL INC755408101CL A3,475,832$14,042,000thousands by filing date
SHIFT TECHNOLOGIES INC82452T107CL A4,116,943$14,039,000thousands by filing date
ZOGENIX INC98978LAB1NOTE 2.750%10/014,000,000$13,864,000thousands by filing dateprincipal
AEGLEA BIOTHERAPEUTICS INC00773J103COM2,813,560$13,364,000thousands by filing date
AVALO THERAPEUTICS INC05338F108CMN7,145,874$12,148,000thousands by filing date
HELIOGEN INC42329E105COM775,001$12,021,000thousands by filing date
FALCON MINERALS CORP30607B109CL A COM2,374,707$11,565,000thousands by filing date
CURIS INC231269200COM2,391,691$11,384,000thousands by filing date
HERBALIFE LTDG4412G101COM SHS278,000$11,379,000thousands by filing datecall
AKEBIA THERAPEUTICS INC00972D105COMMON STOCK4,918,565$11,116,000thousands by filing date
AKUMIN INC01021F109COM6,320,740$11,061,000thousands by filing date
APTOSE BIOSCIENCES INC COM03835T200Stock7,604,693$10,266,000thousands by filing date
FINTECH ACQUISITION CORP VI31811H205UNT1,000,000$10,005,000thousands by filing date
FINTECH ACQUISITION CORP V31810Q107COM CL A991,432$9,835,000thousands by filing date
INSU ACQUISITION CORP III457817104CMN999,996$9,800,000thousands by filing date
ARYA SCIENCES ACQUISITN CORPG31658100CLASS A ORD SHS999,811$9,698,000thousands by filing date
iShares Russell 2000 ETF464287655SHS42,630$9,483,000thousands by filing date
TELADOC HEALTH INC87918A105COM100,000$9,182,000thousands by filing dateput
HCA Healthcare Inc40412C101COM35,600$9,146,000thousands by filing date
FTAC HERA ACQUISITION CORPG3728Y103COM931,191$9,098,000thousands by filing date
PAR TECHNOLOGY CORP698884AC7NOTE 2.875% 4/16,000,000$8,820,000thousands by filing dateprincipal
B. RILEY FINANCIAL INC05580M108COM93,377$8,297,000thousands by filing date
ZOGENIX INC.98978L204Common Stock481,782$7,829,000thousands by filing date
LINCOLN EDL SVCS CORP533535100COM1,003,024$7,493,000thousands by filing date
VIEMED HEALTHCARE INC92663R105COM1,423,538$7,431,000thousands by filing date
SCULLY ROYALTY LTDG7T96K107COM SHS807,089$7,151,000thousands by filing date
ACADIA PHARMACEUTICALS INC004225108COM300,000$7,002,000thousands by filing datecall
CYMABAY THERAPEUTICS INC23257D103COM2,000,142$6,760,000thousands by filing date
STRATA SKIN SCIENCES INC86272A206COMMON4,575,812$6,704,000thousands by filing date
ARS PHARMACEUTICALS INC82835W108COM1,006,462$6,703,000thousands by filing date
CIDARA THERAPEUTICS INC COM NEW171757107Stock5,270,458$6,693,000thousands by filing date
LIGHT & WONDER INC COM80874P109Stock93,533$6,251,000thousands by filing date
MEDIAALPHA INC58450V104CL A370,404$5,719,000thousands by filing date
PARTY CITY HOLDCO INC702149105COM1,000,000$5,570,000thousands by filing datecall
VIRGIN GALACTIC HLDGS INC92766K106COM400,000$5,352,000thousands by filing datecall
NAUTILUS BIOTECHNOLOGY INC63909J108COM1,029,872$5,335,000thousands by filing date
HYPERFINE INC44916K106Common Stock718,637$5,210,000thousands by filing date
IMMATICS N.VN44445117*W EXP 07/01/2021,071,466$4,704,000thousands by filing date
SYNDAX PHARMACEUTICALS INC87164F105COM200,000$4,378,000thousands by filing datecall
SOLENO THERAPEUTIVS, INC.834203200COMM9,765,129$4,004,000thousands by filing date
ARYA SCIENCES ACQU CORP IVG31659108COM399,248$3,959,000thousands by filing date
ZOGENIX INC.98978L204Common Stock236,400$3,842,000thousands by filing datecall
BIG 5 SPORTING GOODS CORP08915P101COM200,000$3,802,000thousands by filing dateput
ZOVIO INC98979V102COMMON STOCK2,980,767$3,786,000thousands by filing date
ANGION BIOMEDICA CORP03476J107COM1,267,029$3,674,000thousands by filing date
PELOTON INTERACTIVE INC70614W100CL A COM102,342$3,660,000thousands by filing date
HARPOON THERAPEUTICS INC41358P106COM475,467$3,590,000thousands by filing date
PERELLA WEINBERG PARTNERS71367G102COMMON STOCK278,140$3,577,000thousands by filing date
B RILEY PRINCIPAL 150 MERGER05601V103COM CL A349,649$3,538,000thousands by filing date
KURA ONCOLOGY INC COM50127T109Stock250,000$3,500,000thousands by filing datecall
NEUROPACE INC641288105COMMON STOCK305,906$3,084,000thousands by filing date
PAYONEER GLOBAL INC COM70451X104Stock398,684$2,930,000thousands by filing date
WAVE LIFE SCIENCES LTD SHSY95308105Stock907,094$2,848,000thousands by filing date
IMAC HLDGS INC44967K104COM2,392,094$2,727,000thousands by filing date
CATALYST BIOSCIENCES INC14888D208COM2,761,660$2,524,000thousands by filing date
IMV INC44974L103COM2,055,212$2,507,000thousands by filing date
IDW MEDIA44951N106COM1,229,243$2,458,000thousands by filing date
METROMILE INC591697107COM1,119,612$2,452,000thousands by filing date
LUCID DIAGNOSTICS INC54948X109COM435,055$2,336,000thousands by filing date
KEROS THERAPEUTICS INC COM492327101Stock39,700$2,323,000thousands by filing datecall
AKEBIA THERAPEUTICS INC00972D105COMMON STOCK1,000,000$2,260,000thousands by filing datecall
Merrimack Pharmaceuticals Inc590328209Common / Ordinary Stock569,971$2,229,000thousands by filing date
EXAGEN INC30068X103COM186,936$2,174,000thousands by filing date
ACER THERAPEUTICS INC00444P108CMN901,290$2,055,000thousands by filing date
LAVA THERAPEUTICS NVN51517105SHS360,808$1,984,000thousands by filing date
FARADAY FUTRE INTLGT ELCTR I307359109COM350,000$1,862,000thousands by filing date
HTG MOLECULAR DIAGNOSTICS IN40434H203COM NEW335,015$1,816,000thousands by filing date
5 01 ACQUISITION CORP33836P105CMN181,927$1,792,000thousands by filing date
AURA BIOSCIENCES INC05153U107COMMON STOCK99,146$1,683,000thousands by filing date
IN8BIO INC45674E109COM373,169$1,638,000thousands by filing date
UNICYCIVE THERAPEUTICS INC90466Y103CMN686,756$1,415,000thousands by filing date
PERELLA WEINBERG PARTNERS71367G110*W EXP 12/31/202400,000$1,412,000thousands by filing date
COGNITION THERAPEUTICS INC19243B102COM209,588$1,325,000thousands by filing date
AVENUE THERAPEUTICS INC05360L205COM1,453,166$1,319,000thousands by filing date
CABALETTA BIO INC12674W109COMMON STOCK341,538$1,294,000thousands by filing date
HOOKIPA PHARMA INC43906K100COM473,566$1,103,000thousands by filing date
TANGO THERAPEUTICS INC87583X109COM100,000$1,094,000thousands by filing date
TRANSACT TECHNOLOGIES INC892918103CMN76,583$835,000thousands by filing date
ELOXX PHARMACEUTICALS INC29014R103COM894,659$632,000thousands by filing date
GALMED PHARMACEUTICALS LTDM47238106SHS297,947$542,000thousands by filing date
FINTECH ACQUISITION CORP V31810Q115*W EXP 12/31/202333,331$490,000thousands by filing date
BAKKT HOLDINGS INC05759B107COM52,499$447,000thousands by filing date
Kintara Therapeutics, Inc.49720K101Equities663,279$338,000thousands by filing date
GUARDFORCE AI CO LTDG4236L120*W EXP 10/01/202600,000$333,000thousands by filing date
OCUGEN INC67577C105COMMON STOCK63,606$289,000thousands by filing date
FTAC HERA ACQUISITION CORPG3728Y111*W EXP 02/28/202249,997$237,000thousands by filing date
INSU ACQUISITION CORP III457817112*W EXP 12/31/202333,332$185,000thousands by filing date
FAZE HOLDINGS INC WT EXP 03012805601V111Common Stock124,997$181,000thousands by filing date
FALCON MINERALS CORP30607B208*W EXP 07/21/202878,022$122,000thousands by filing date
ROTH CH ACQUISITION III CO77867Q110*W EXP 02/26/20299,749$109,000thousands by filing date
METROMILE INC591697115*W EXP 02/09/202558,296$78,000thousands by filing date
FTAC HERA ACQUISITION CORPG3728Y129UNIT 02/28/20269$0thousands by filing dateValue filed as zero, left out of ratios.
B RILEY PRINCIPAL 150 MERGER05601V202UNIT 99/99/99999$0thousands by filing dateValue filed as zero, left out of ratios.
INSU ACQUISITION CORP III457817302UNIT 12/31/20264$0thousands by filing dateValue filed as zero, left out of ratios.

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001104659-22-022906this filing2022-02-14acceptance time not in the bulk data set