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Institutional Investment Manager
Park West Asset Management LLC
Park West Asset Management LLC (CIK: 0001386928) incorporated in Delaware, located at 1 Letterman Drive, Suite C5-900, San Francisco, CA. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q1)
Original 13F HR (0001214659-14-003660) filed in 2014.05.15
#
Name
Shares
Value ($)
%
Options
Notes
1 RENTECH INC 18,564,361 35,272 4.01%
2 SANOFI 5,323,200 1,650 0.19%
3 SHORETEL INC 4,733,141 40,705 4.63%
4 MOVE INC COM NEW 2,588,942 29,928 3.40%
5 POLYCOM INC 2,000,000 27,440 3.12%
6 NAVIGATOR HLDGS LTD 1,720,480 44,732 5.09%
7 NEW YORK & CO 1,623,500 7,127 0.81%
8 SUNCOKE ENERGY INC COM 1,519,946 34,716 3.95%
9 EXTREME NETWORKS INC 1,500,000 8,700 0.99%
10 SILVER SPRING NETWORKS INC COM 1,438,874 25,008 2.84%
11 CUMULUS MEDIA INC 1,296,730 8,973 1.02%
12 World Wrestling Entertainment Inc 1,150,197 33,218 3.78% Call
13 TELENAV INC COM 1,111,823 6,626 0.75%
14 SMITH & WESSON HLDG 1,086,900 15,890 1.81%
15 CENVEO INC 1,006,875 3,061 0.35%
16 MACQUARIE INFRASTRUCTURE COR 1,000,000 57,270 6.51%
17 RMG NETWORKS HLDG CORP 990,650 5,597 0.64%
18 SHUTTERFLY INC 963,700 41,131 4.68%
19 Marchex Inc 937,200 9,850 1.12%
20 Xcerra Corp 900,000 8,019 0.91%
21 BRISTOW GROUP INC COM 655,948 49,537 5.63%
22 ELLIE MAE INCORPORATED 649,983 18,746 2.13%
23 DELEK US HLDGS INC COM 627,403 18,220 2.07%
24 MARRONE BIO INNOVATIONS INC 597,451 8,346 0.95%
25 Genco Shipping & Trading Ltd 575,579 1,013 0.12% Put
26 PAYCHEX INC 556,663 40,359 4.59%
27 TEEKAY CORPORATION 541,600 30,460 3.46%
28 AUDIENCE INC 515,721 6,447 0.73%
29 JA SOLAR HOLDINGS COMPANY LIMITED SPON ADR REP5ORD 500,000 5,085 0.58%
30 ANTARES PHARMA INC 500,000 1,750 0.20%
31 WISDOMTREE INVTS INC 487,991 6,402 0.73% Put
32 TRINITY BIOTECH PLC 483,263 11,709 1.33%
33 JAKKS PACIFIC INC 466,416 3,368 0.38%
34 PURECYCLE CORP 428,054 2,590 0.29%
35 LUMENIS LTD 401,289 4,527 0.51%
36 THORATEC LABS CORP 400,000 14,324 1.63%
37 Northstar Realty Eur 390,000 6,295 0.72%
38 GLOBAL BRASS & COPPR HLDGS INC 365,206 5,759 0.65%
39 TRINET GROUP INC COM 345,124 7,355 0.84%
40 CELLULAR DYN INTL INC COM 334,157 4,989 0.57%
41 BIOAMBER INC 308,887 3,534 0.40%
42 DOLBY LABORATORIES INC 306,600 13,644 1.55%
43 CALLAWAY GOLF CO 300,000 3,066 0.35%
44 MICRON TECHNOLOGY INC 300,000 7,098 0.81%
45 CHECK POINT SOFTWARE TECH LT 300,000 20,289 2.31%
46 TITAN MACHY INC COM 300,000 4,701 0.53%
47 CLEARWATER PAPER CORP COM 266,101 16,677 1.90%
48 World Wrestling Entertainment Inc 234,627 6,776 0.77%
49 CHICAGO BRIDGE & IRON CO N V 223,300 19,461 2.21%
50 KINDRED BIOSCIENCES INC 210,460 3,900 0.44%
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