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Institutional Investment Manager
ALPINE ASSOCIATES MANAGEMENT INC.
ALPINE ASSOCIATES MANAGEMENT INC. (CIK: 0001396835) incorporated in Delaware, located at 249 Royal Palm Way, Palm Beach, FL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 65 holdings with a total value of $2,784,614,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 DirectTV Com 2,664,500 226,749,000 8.14%
2 TRW AUTOMOTIVE HLDGS CORP 1,911,800 200,452,000 7.20%
3 HOSPIRA INC. 1,844,700 162,038,000 5.82%
4 SIGMA ALDRICH 1,073,600 148,426,000 5.33%
5 Family Dollar Stores Inc 1,758,700 139,359,000 5.00%
6 PHARMACYCLICS INC 423,200 108,318,000 3.89%
7 LORILLARD 1,534,500 100,280,000 3.60%
8 EXELIS INC 4,005,300 97,610,000 3.51%
9 SUSQUEHANNA BANCSHARES INC 6,696,800 91,814,000 3.30%
10 CITY NATL CORP 1,022,500 91,085,000 3.27%
11 PHARMACYCLICS INC 342,500 87,663,000 3.15% Call
12 ARUBA NETWORKS INC 2,962,383 72,548,000 2.61%
13 ORBITZ WORLDWIDE INC 5,961,990 69,516,000 2.50%
14 HUDSON CITY BANCORP INC 6,600,200 69,168,000 2.48%
15 Intl Game Technology 3,942,200 68,634,000 2.46%
16 OFFICE DEPOT INC 6,363,200 58,542,000 2.10%
17 AUSPEX PHARMACEUTICALS INC 581,900 58,347,000 2.10%
18 LIFE TIME FITNESS 792,800 56,258,000 2.02%
19 DRESSER-RAND GROUP INC 624,300 50,162,000 1.80%
20 TALISMAN ENERGY INC. 6,431,500 49,395,000 1.77%
21 RTI INTERNATIONAL 1,284,800 46,139,000 1.66%
22 RIVERBED TECHNOLOGY INC 2,116,007 44,246,000 1.59%
23 Polypore International 740,600 43,621,000 1.57%
24 TIME WARNER INC NEW 281,500 42,191,000 1.52% Call
25 TIME WARNER INC NEW 253,500 37,996,000 1.36%
26 WESCO INTL INC 15,000,000 37,060,000 1.33% PRN
27 AT&T INC 1,127,100 36,800,000 1.32% Put
28 Advent Software Inc. 629,851 27,783,000 1.00%
29 PEPCO HOLDINGS INC 1,028,579 27,596,000 0.99%
30 PHARMACYCLICS INC 105,800 27,080,000 0.97% Put
31 NXP SEMICONDUCTORS N V 581,900 23,719,000 0.85%
32 MEADWESTVACO CORP 463,500 23,114,000 0.83%
33 ALLERGAN PLC 76,254 22,696,000 0.82%
34 EMULEX CORP 2,645,000 21,081,000 0.76%
35 APPLIED MATLS INC 887,500 20,022,000 0.72% Call
36 MEADOWBROOK INSURA 2,332,609 19,828,000 0.71%
37 LIBERTY GLOBAL PLC 387,627 19,308,000 0.69%
38 INTEGRYS ENERGY GROUP INC 258,900 18,646,000 0.67%
39 Mavenir Systems, Inc. 1,040,880 18,464,000 0.66%
40 BECTON DICKINSON & CO 123,732 17,766,000 0.64%
41 MEDTRONIC PLC 227,341 17,729,000 0.64%
42 NAVIGATOR HLDGS LTD 901,066 17,211,000 0.62%
43 CATAMARAN CORP COM 264,500 15,750,000 0.57%
44 HYPERION THERAPEUTICS INC 317,400 14,569,000 0.52%
45 YAHOO INC 324,000 14,429,000 0.52% Call
46 WRIGHT MEDICAL GROUP N.V. 544,864 14,287,000 0.51%
47 UNITED CONTINENTAL H 184,256 12,393,000 0.45%
48 CEMEX SAB DE CV NOTE 3.750 3/1 10,000,000 11,838,000 0.43% PRN
49 Novellus Systems Inc 5,000,000 10,210,000 0.37%
50 AMERICAN AIRLS GROUP INC 183,200 9,667,000 0.35%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001396835-15-000005, filed 2015.05.13).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.