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
1LIFE HEALTHCARE INC COM 68269G107 686 40,000 SH   OTR 1,2 0 40,000 0
1LIFE HEALTHCARE INC COM 68269G107 343 20,000 SH Put OTR 1,2 0 20,000 0
ACTIVISION BLIZZARD INC COM 00507V109 743 10,000 SH Put OTR 1,2 0 10,000 0
ACTIVISION BLIZZARD INC COM 00507V109 4,089 55,000 SH   OTR 1,2 0 55,000 0
ADVANCED MICRO DEVICES INC COM 007903107 317 5,000 SH Call OTR 1,2 0 5,000 0
AECOM COM 00766T100 342 5,000 SH   OTR 1,2 0 5,000 0
AERIE PHARMACEUTICALS INC COM 00771V108 757 50,000 SH   OTR 1,2 0 50,000 0
ALLEGHANY CORP MD COM 017175100 2,854 3,400 SH Put OTR 1,2 0 3,400 0
ALLEGHANY CORP MD COM 017175100 1,820 2,168 SH   OTR 1,2 0 2,168 0
AMEDISYS INC COM 023436108 484 5,000 SH Put OTR 1,2 0 5,000 0
ANALOG DEVICES INC COM 032654105 520 3,732 SH   OTR 1,2 0 3,732 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 478 5,000 SH Put OTR 1,2 0 5,000 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 1,003 10,500 SH   OTR 1,2 0 10,500 0
ATLAS CORP SHARES Y0436Q109 487 35,000 SH   OTR 1,2 0 35,000 0
AVALARA INC COM 05338G106 6,885 75,000 SH   OTR 1,2 0 75,000 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 7,332 48,503 SH   OTR 1,2 0 48,503 0
BLACK KNIGHT INC COM 09215C105 518 8,000 SH   OTR 1,2 0 8,000 0
CERAGON NETWORKS LTD ORD M22013102 57 30,930 SH   OTR 1,2 0 30,930 0
CHANGE HEALTHCARE INC COM 15912K100 3,039 110,564 SH   OTR 1,2 0 110,564 0
CHEMOCENTRYX INC COM 16383L106 3,616 70,000 SH   OTR 1,2 0 70,000 0
CITRIX SYS INC COM 177376100 5,023 48,300 SH   OTR 1,2 0 48,300 0
COWEN INC CL A NEW 223622606 2,260 58,500 SH   OTR 1,2 0 58,500 0
CYBEROPTICS CORP COM 232517102 3,227 60,000 SH   OTR 1,2 0 60,000 0
EVO PMTS INC CL A COM 26927E104 999 30,000 SH   OTR 1,2 0 30,000 0
FORMA THERAPEUTICS HLDGS INC SHS 34633R104 1,995 100,000 SH   OTR 1,2 0 100,000 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 143 2,100 SH Put OTR 1,2 0 2,100 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 9,636 141,500 SH   OTR 1,2 0 141,500 0
GLOBAL PMTS INC COM 37940X102 324 3,000 SH   OTR 1,2 0 3,000 0
GLOBAL PMTS INC COM 37940X102 324 3,000 SH Put OTR 1,2 0 3,000 0
GOLD FIELDS LTD SPONSORED ADR 38059T106 283 35,000 SH   OTR 1,2 0 35,000 0
INFRA AND ENERGY ALTRNTIVE I COM 45686J104 1,083 80,000 SH   OTR 1,2 0 80,000 0
IROBOT CORP COM 462726100 563 10,000 SH   OTR 1,2 0 10,000 0
IRONSOURCE LTD CL A ORD SHS M5R75Y101 702 204,014 SH   OTR 1,2 0 204,014 0
KNOWBE4 INC CL A 49926T104 624 30,000 SH Put OTR 1,2 0 30,000 0
KNOWBE4 INC CL A 49926T104 624 30,000 SH   OTR 1,2 0 30,000 0
LHC GROUP INC COM 50187A107 3,110 19,000 SH   OTR 1,2 0 19,000 0
LUMEN TECHNOLOGIES INC COM 550241103 91 12,540 SH   OTR 1,2 0 12,540 0
MOMENTIVE GLOBAL INC COM 60878Y108 228 39,226 SH   OTR 1,2 0 39,226 0
MOMENTIVE GLOBAL INC COM 60878Y108 116 20,000 SH Put OTR 1,2 0 20,000 0
NIELSEN HLDGS PLC SHS EUR G6518L108 6,653 240,000 SH   OTR 1,2 0 240,000 0
NORTONLIFELOCK INC COM 668771108 201 10,000 SH Put OTR 1,2 0 10,000 0
NORTONLIFELOCK INC COM 668771108 227 11,280 SH   OTR 1,2 0 11,280 0
OMNICELL COM COM 68213N109 246 2,830 SH   OTR 1,2 0 2,830 0
PARDES BIOSCIENCES INC COM 69945Q105 72 38,700 SH   OTR 1,2 0 38,700 0
QIAGEN NV SHS NEW N72482123 446 10,800 SH   OTR 1,2 0 10,800 0
QIAGEN NV SHS NEW N72482123 413 10,000 SH Put OTR 1,2 0 10,000 0
ROGERS CORP COM 775133101 242 1,000 SH   OTR 1,2 0 1,000 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 2,718 111,700 SH   OTR 1,2 0 111,700 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 973 40,000 SH Put OTR 1,2 0 40,000 0
SIGNIFY HEALTH INC CL A COM 82671G100 2,113 72,500 SH   OTR 1,2 0 72,500 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 1,323 20,300 SH   OTR 1,2 0 20,300 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 13 200 SH Put OTR 1,2 0 200 0
STORE CAP CORP COM 862121100 1,253 40,000 SH   OTR 1,2 0 40,000 0
SWITCH INC CL A 87105L104 3,369 100,000 SH   OTR 1,2 0 100,000 0
TEGNA INC COM 87901J105 931 45,000 SH   OTR 1,2 0 45,000 0
TENNECO INC CL A VTG COM STK 880349105 956 55,000 SH   OTR 1,2 0 55,000 0
TENNECO INC CL A VTG COM STK 880349105 906 52,100 SH Put OTR 1,2 0 52,100 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 1,085 24,700 SH   OTR 1,2 0 24,700 0
TURQUOISE HILL RES LTD COM 900435207 296 10,000 SH Put OTR 1,2 0 10,000 0
TURQUOISE HILL RES LTD COM 900435207 314 10,601 SH   OTR 1,2 0 10,601 0
TWITTER INC COM 90184L102 2,630 60,000 SH Put OTR 1,2 0 60,000 0
TWITTER INC COM 90184L102 5,765 131,500 SH   OTR 1,2 0 131,500 0
VMWARE INC CL A COM 928563402 554 5,200 SH   OTR 1,2 0 5,200 0
VMWARE INC CL A COM 928563402 1,065 10,000 SH Put OTR 1,2 0 10,000 0
WORKIVA INC COM CL A 98139A105 622 8,000 SH   OTR 1,2 0 8,000 0
WORKIVA INC COM CL A 98139A105 778 10,000 SH Put OTR 1,2 0 10,000 0
ZENDESK INC COM 98936J101 19,528 256,612 SH   OTR 1,2 0 256,612 0
ZENDESK INC COM 98936J101 449 5,900 SH Put OTR 1,2 0 5,900 0