Park West Asset Management LLC Q1 2017 Filing

Filed May 15, 2017

Portfolio Value

$1.7T

Holdings

71

Report Date

Q1 2017

Filing Type

13F-HR

All Holdings (71 positions)

#StockSharesValue% PortfolioType
1
SHUTTERFLY INC
2,758,936$133.2B7.76%
2
DVADAVITA INC
1,856,516$126.2B7.35%
3
BLACKHAWK NETWORK HLDGS INC
2,535,262$102.9B6.00%
4
ELLIE MAE INC
931,868$93.4B5.44%
5
LADLITHIA MTRS INC
828,214$70.9B4.13%
6
NXSTNEXSTAR MEDIA GROUP INC
913,835$64.1B3.73%
7
NATIONAL GEN HLDGS CORP
2,523,789$60.0B3.49%
8
DELLDELL TECHNOLOGIES INC
831,376$53.3B3.10%
9
EBAEBAY INC
1,585,778$53.2B3.10%
10
BERYEURBERRY PLASTICS GROUP INC
1,079,128$52.4B3.05%
11
STAMPS COM INC
444,847$52.3B3.05%Put
12
FIRSTCASH INC
949,415$46.7B2.72%
13
INTERNAP CORP
11,686,429$43.5B2.53%
14
EGRXEAGLE PHARMACEUTICALS INC
488,128$40.5B2.36%
15
BFHALLIANCE DATA SYSTEMS CORP
158,556$39.5B2.30%
16
BLUCORA INC
2,000,000$34.6B2.02%
17
SHORETEL INC
5,519,822$33.9B1.98%
18
KINDRED BIOSCIENCES INC
4,386,404$30.9B1.80%
19
GKDGRAND CANYON ED INC
427,004$30.6B1.78%
20
TAILORED BRANDS INC
1,995,876$29.8B1.74%
21
CYPRESS SEMICONDUCTOR CORP
2,063,598$28.4B1.65%
22
BATRKUSDLIBERTY MEDIA CORP DELAWARE
1,147,601$27.1B1.58%
23
MCRIMONARCH CASINO & RESORT INC
905,248$26.7B1.56%
24
ELDORADO RESORTS INC
1,400,000$26.5B1.54%
25
ARCPEURVEREIT INC
2,850,000$24.2B1.41%
26
PARRPAR PACIFIC HOLDINGS INC
1,462,277$24.1B1.40%
27
LNWOSCIENTIFIC GAMES CORP
1,004,150$23.7B1.38%
28
PROGENICS PHARMACEUTICALS IN
2,494,096$23.5B1.37%
29
1RGREV GROUP INC
800,169$22.1B1.29%
30
SIMOSILICON MOTION TECHNOLOGY CO
400,000$18.7B1.09%
31
BOINGO WIRELESS INC
1,419,530$18.4B1.07%
32
BATRAUSDLIBERTY MEDIA CORP DELAWARE
741,013$17.7B1.03%
33
PDL BIOPHARMA INC
20,250,000$17.6B1.02%
34
GMS1EURGMS INC
500,000$17.5B1.02%
35
XLFSELECT SECTOR SPDR TR
734,788$17.4B1.02%
36
AVXLANAVEX LIFE SCIENCES CORP
2,962,090$17.0B0.99%
37
5TCTRUECAR INC
1,002,300$15.5B0.90%
38
ATVIEURACTIVISION BLIZZARD INC
300,000$15.0B0.87%
39
AMTRUST FINL SVCS INC
758,487$14.0B0.82%
40
JCIJOHNSON CTLS INTL PLC
305,739$12.9B0.75%
41
CAI INTERNATIONAL INC
784,205$12.3B0.72%
42
PANDORA MEDIA INC
1,000,000$11.8B0.69%
43
LIBERTY INTERACTIVE CORP
525,000$10.5B0.61%
44
HSKAEURHESKA CORP
89,502$9.4B0.55%
45
SIENUSDSIENTRA INC
1,093,385$9.2B0.54%
46
CF CORP
835,000$8.9B0.52%
47
REALNETWORKS INC
1,787,422$8.7B0.50%
48
AEGEAN MARINE PETROLEUM NETW
642,473$7.7B0.45%
49
OOMAOOMA INC
700,078$7.0B0.41%
50
CASYCASEYS GEN STORES INC
50,000$5.6B0.33%
51
NEXEO SOLUTIONS INC
559,000$5.0B0.29%
52
CLPRCLIPPER RLTY INC
310,884$4.0B0.23%
53
NEW AGE BEVERAGES CORP
845,362$3.5B0.20%
54
BECNUSDBEACON ROOFING SUPPLY INC
55,000$2.7B0.16%
55
QUOTIENT LTD
270,034$1.9B0.11%
56
NEXEO SOLUTIONS INC
2,292,839$1.7B0.10%
57
FARMFARMER BROS CO
40,293$1.4B0.08%
58
TIDEWATER INC
1,104,229$1.2B0.07%Put
59
GLMDGALMED PHARMACEUTICALS LTD
205,500$1.0B0.06%
60
KITE PHARMA INC
11,406$919.0M0.05%Put
61
CALYCALLAWAY GOLF CO
50,000$554.0M0.03%
62
WFCWELLS FARGO & CO NEW
9,100$507.0M0.03%
63
BACBANK AMER CORP
13,214$312.0M0.02%
64
DIPEXIUM PHARMACEUTICALS INC
194,340$253.0M0.01%
65
CTLEURCENTURYLINK INC
2,300$54.0M0.00%
66
USBUS BANCORP DEL
804$41.0M0.00%
67
CEL SCI CORP
1,838,441$38.0M0.00%
68
CERECOR INC
353,000$32.0M0.00%
69
VIKING THERAPEUTICS INC
52,500$26.0M0.00%
70
CERECOR INC
353,000$18.0M0.00%
71
BIOAMBER INC
15,179$1.0M0.00%