ABLYNX NV SPONSORED ADR 00372Y105 5189 95100 SH SOLE 0 95100 0 0 AKORN INC COM 009728106 11300 603932 SH SOLE 0 603932 0 0 ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 15638 85200 SH SOLE 0 85200 0 0 ALLY FINL INC COM 02005N100 6885 253600 SH SOLE 0 253600 0 0 ALPHABET INC CAP STK CL C 02079K107 4389 4254 SH SOLE 0 4254 0 0 ALTABA INC COM 021346101 39386 531956 SH SOLE 0 531956 0 0 ALTICE USA INC CL A 02156K103 2563 138700 SH SOLE 0 138700 0 0 AMAZON COM INC COM 023135106 6027 4164 SH SOLE 0 4164 0 0 APPLE INC COM 037833100 4538 27047 SH SOLE 0 27047 0 0 AVISTA CORP COM 05379B107 22062 430470 SH SOLE 0 430470 0 0 BARNES & NOBLE INC COM 067774109 2176 439500 SH SOLE 0 439500 0 0 BLACKHAWK NETWORK HLDGS INC COM 09238E104 26012 581930 SH SOLE 0 581930 0 0 BLUE BUFFALO PET PRODS INC COM 09531U102 14083 353759 SH SOLE 0 353759 0 0 CSRA INC COM 12650T104 54758 1328100 SH SOLE 0 1328100 0 0 CSX CORP COM 126408103 2747 49300 SH SOLE 0 49300 0 0 DST SYS INC DEL COM 233326107 20578 246000 SH SOLE 0 246000 0 0 FACEBOOK INC CL A 30303M102 4326 27070 SH SOLE 0 27070 0 0 GENERAL CABLE CORP DEL NEW COM 369300108 24801 837873 SH SOLE 0 837873 0 0 ISHARES TR IBOXX HI YD ETF 464288513 25692 300000 SH Put SOLE 0 300000 0 0 ISHARES TR RUSSELL 2000 ETF 464287655 11387 75000 SH Call SOLE 0 75000 0 0 KAPSTONE PAPER & PACKAGING C COM 48562P103 41033 1195946 SH SOLE 0 1195946 0 0 MICROSEMI CORP COM 595137100 22950 354600 SH SOLE 0 354600 0 0 MICROSOFT CORP COM 594918104 4645 50893 SH SOLE 0 50893 0 0 MONEYGRAM INTL INC COM NEW 60935Y208 3624 420423 SH SOLE 0 420423 0 0 MONSANTO CO NEW COM 61166W101 41138 352540 SH SOLE 0 352540 0 0 MULESOFT INC CL A 625207105 31023 705400 SH SOLE 0 705400 0 0 NXP SEMICONDUCTORS N V COM N6596X109 29815 254830 SH SOLE 0 254830 0 0 OCLARO INC COM NEW 67555N206 17598 1840743 SH SOLE 0 1840743 0 0 ORBITAL ATK INC COM 68557N103 52251 394020 SH SOLE 0 394020 0 0 ORBOTECH LTD ORD M75253100 30703 493784 SH SOLE 0 493784 0 0 PACIRA PHARMACEUTICALS INC COM 695127100 6015 193100 SH SOLE 0 193100 0 0 PACIRA PHARMACEUTICALS INC COM 695127100 5841 187500 SH Put SOLE 0 187500 0 0 POWERSHARES QQQ TRUST UNIT SER 1 73935A104 12650 79000 SH Put SOLE 0 79000 0 0 ROCKWELL COLLINS INC COM 774341101 31079 230470 SH SOLE 0 230470 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 138970 528100 SH Call SOLE 0 528100 0 0 SPDR S&P 500 ETF TR TR UNIT 78462F103 26315 100000 SH Put SOLE 0 100000 0 0 STUDENT TRANSN INC COM 86388A108 16254 2170076 SH SOLE 0 2170076 0 0 TIME WARNER INC COM NEW 887317303 35662 377060 SH SOLE 0 377060 0 0 TIVO CORP COM 88870P106 4321 318900 SH SOLE 0 318900 0 0 UNITED TECHNOLOGIES CORP COM 913017109 2089 16600 SH Put SOLE 0 16600 0 0 XL GROUP LTD COM G98294104 32189 582500 SH SOLE 0 582500 0 0 ZAYO GROUP HLDGS INC COM 98919V105 5626 164700 SH SOLE 0 164700 0 0