The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
3-D SYS CORP DEL COM NEW 88554D205 5,892 147,400 SH   SOLE   147,400 0 0
ALCOA CORP COM 013872106 2,490 67,600 SH   SOLE   67,600 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 70,982 313,000 SH   SOLE   313,000 0 0
ALPHABET INC CAP STK CL A 02079K305 32,530 13,322 SH   SOLE   13,322 0 0
ALPHABET INC CAP STK CL C 02079K107 60,971 24,327 SH   SOLE   24,327 0 0
AMAZON COM INC COM 023135106 5,738 1,668 SH   SOLE   1,668 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 1,879 108,066 SH   SOLE   108,066 0 0
ATHENE HOLDING LTD CL A G0684D107 33,403 494,866 SH   SOLE   494,866 0 0
AVIENT CORPORATION COM 05368V106 7,715 156,944 SH   SOLE   156,944 0 0
AVROBIO INC COM 05455M100 18,964 2,133,214 SH   SOLE   2,133,214 0 0
AWARE INC MASS COM 05453N100 91 24,600 SH   SOLE   24,600 0 0
BAIDU INC SPON ADR REP A 056752108 78,344 384,227 SH   SOLE   384,227 0 0
BERRY GLOBAL GROUP INC COM 08579W103 91,528 1,403,376 SH   SOLE   1,403,376 0 0
BIOGEN INC COM 09062X103 16,257 46,950 SH   SOLE   46,950 0 0
CANADIAN NAT RES LTD COM 136385101 2,624 58,300 SH   SOLE   58,300 0 0
CANAAN INC SPONSORED ADS 134748102 4,845 594,484 SH   SOLE   594,484 0 0
CAPSTONE GREEN ENERGY CORP COM 14067D508 154 27,476 SH   SOLE   27,476 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 1,825 693,867 SH   SOLE   693,867 0 0
CELANESE CORP DEL COM 150870103 209,186 1,379,853 SH   SOLE   1,379,853 0 0
CIENA CORP COM NEW 171779309 535 9,410 SH   SOLE   9,410 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25460G880 690 36,016 SH   SOLE   36,016 0 0
EASTMAN KODAK CO COM NEW 277461406 6,648 799,000 SH   SOLE   799,000 0 0
ELECTRONIC ARTS INC COM 285512109 3,354 23,320 SH   SOLE   23,320 0 0
EQUITABLE HLDGS INC COM 29452E101 44,564 1,463,500 SH   SOLE   1,463,500 0 0
FORWARD INDS INC N Y COM NEW 349862300 272 91,800 SH   SOLE   91,800 0 0
GAIA INC NEW CL A 36269P104 1,536 139,742 SH   SOLE   139,742 0 0
GAOTU TECHEDU INC SPONSORED ADS 36257Y109 2,628 177,900 SH   SOLE   177,900 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 63,799 168,100 SH   SOLE   168,100 0 0
GRAN TIERRA ENERGY INC COM 38500T101 24,034 32,349,912 SH   SOLE   32,349,912 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 9,445 520,700 SH   SOLE   520,700 0 0
GTT COMMUNICATIONS INC COM 362393100 1,334 548,900 SH   SOLE   548,900 0 0
HAWAIIAN HOLDINGS INC COM 419879101 3,217 132,000 SH   SOLE   132,000 0 0
HUDBAY MINERALS INC COM 443628102 219,230 32,905,820 SH   SOLE   32,905,820 0 0
IAC INTERACTIVECORP NEW COM 44891N208 27,057 175,500 SH   SOLE   175,500 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 226 7,948 SH   SOLE   7,948 0 0
LANDS END INC NEW COM 51509F105 274 6,684 SH   SOLE   6,684 0 0
LIBERTY OILFIELD SVCS INC COM CL A 53115L104 2,138 150,974 SH   SOLE   150,974 0 0
MARVELL TECHNOLOGY INC ORD 573874104 327 5,600 SH   SOLE   5,600 0 0
META MATERIALS INC COM 59134N104 4,073 543,800 SH   SOLE   543,800 0 0
MOHAWK INDS INC COM 608190104 40,629 211,400 SH   SOLE   211,400 0 0
NANO X IMAGING LTD ORD SHS M70700105 6,080 189,700 SH   SOLE   189,700 0 0
NOMAD FOODS LTD USD ORD SHS G6564A105 16,623 588,026 SH   SOLE   588,026 0 0
OPTINOSE INC COM 68404V100 3,454 1,110,702 SH   SOLE   1,110,702 0 0
PIONEER NAT RES CO COM 723787107 1,027 6,322 SH   SOLE   6,322 0 0
PRECIGEN INC COM 74017N105 4,361 668,830 SH   SOLE   668,830 0 0
SENSEONICS HLDGS INC COM 81727U105 7,907 2,059,185 SH   SOLE   2,059,185 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 40,080 556,200 SH   SOLE   556,200 0 0
STEREOTAXIS INC COM NEW 85916J409 1,220 126,580 SH   SOLE   126,580 0 0
SUNDIAL GROWERS INC COM 86730L109 2,003 2,110,900 SH   SOLE   2,110,900 0 0
SUNRUN INC COM 86771W105 1,913 34,301 SH   SOLE   34,301 0 0
SYNCHRONY FINANCIAL COM 87165B103 15,260 314,500 SH   SOLE   314,500 0 0
TAKEDA PHARMACEUTICAL CO LTD SPONSORED ADS 874060205 20,443 1,214,695 SH   SOLE   1,214,695 0 0
TENNECO INC CL A VTG COM STK 880349105 40,575 2,100,140 SH   SOLE   2,100,140 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 277 3,960 SH   SOLE   3,960 0 0
UNDER ARMOUR INC CL A 904311107 9,217 435,780 SH   SOLE   435,780 0 0
UNDER ARMOUR INC CL C 904311206 11,474 617,896 SH   SOLE   617,896 0 0
VAXART INC COM NEW 92243A200 3,446 460,043 SH   SOLE   460,043 0 0
VMWARE INC CL A COM 928563402 52,737 329,670 SH   SOLE   329,670 0 0