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Institutional Investment Manager
Potomac Capital Management, Inc.
Potomac Capital Management, Inc. (CIK: 0001418746) incorporated in New York, located at 299 Park Avenue, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q2)
Portfolio Summary: 74 holdings with a total value of $127,310,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 PLX TECHNOLOGY INC 4,502,044 29,128,000 22.88%
2 EXTREME NETWORKS INC COM 1,737,981 7,717,000 6.06%
3 NUMEREX CORP PA 650,864 7,478,000 5.87%
4 AXCELIS TECHNOLOGIES INC 2,834,047 5,668,000 4.45%
5 MERU NETWORKS INC 1,186,626 4,367,000 3.43%
6 FX ENERGY INC 1,136,579 4,103,000 3.22%
7 PROCERA NETWORKS INC 375,600 3,790,000 2.98%
8 ECHOSTAR CORP CL A 61,104 3,235,000 2.54%
9 O2MICRO INTERNATIONAL LTD SPONS ADR 783,451 2,672,000 2.10%
10 SUNCOKE ENERGY INC COM 118,970 2,558,000 2.01%
11 ENTROPIC COMMUNICA 761,801 2,537,000 1.99%
12 QUANTUM CORP COM DSSG 1,922,923 2,346,000 1.84%
13 InnerWorkings Inc 274,482 2,333,000 1.83%
14 NEWTEK BUSINESS SERVICES 803,515 2,202,000 1.73%
15 TeleCommunication Systems Inc. 637,037 2,096,000 1.65%
16 FINISAR CORP COM NEW 105,001 2,074,000 1.63%
17 LIONBRIDGE TECHNOLOGIES 332,808 1,977,000 1.55%
18 MATTSON TECHNOLOGY INC 891,116 1,952,000 1.53%
19 LIGHT & WONDER INC COM 169,500 1,885,000 1.48%
20 Ixia 164,536 1,881,000 1.48%
21 LIFEVANTAGE CORPORATION 1,305,823 1,880,000 1.48%
22 USA TECHNOLOGIES INC COM NO PAR 797,408 1,683,000 1.32%
23 BEBE STORES INC 499,439 1,523,000 1.20%
24 DEMAND MEDIA INC COM NEW 304,330 1,467,000 1.15%
25 TRAVELCENTERS AMER LLC 161,700 1,436,000 1.13%
26 SIGA TECHNOLOGIES ORD 455,776 1,285,000 1.01%
27 Amern Superconductor Cp 725,200 1,182,000 0.93%
28 NET 1 UEPS TECHNOLOGIES INC 98,564 1,122,000 0.88%
29 BOINGO WIRELESS INC COM 163,926 1,120,000 0.88%
30 ADVANCED PHOTONIX INC-CL A 1,741,463 1,062,000 0.83%
31 LIGHT & WONDER INC COM 95,000 1,056,000 0.83% Call
32 FALCONSTOR SOFTWARE INC 587,274 998,000 0.78%
33 PHARMATHENE INC COM 690,622 974,000 0.77%
34 MACK CALI RLTY CORP 42,700 917,000 0.72%
35 CACHE INC COM STK 561,232 904,000 0.71%
36 FINISH LINE INC CL A 29,250 870,000 0.68%
37 INTERSECTIONS INC COM 174,550 859,000 0.67%
38 RIVERBED TECHNOLOGY INC 40,000 825,000 0.65% Call
39 APPLIED MICRO CIRCUITS CORP 68,702 743,000 0.58%
40 CARTESIAN INC 525,543 709,000 0.56%
41 CAMBREX CORP 34,269 709,000 0.56%
42 RIVERBED TECHNOLOGY INC 32,000 660,000 0.52%
43 SAREPTA THERAPEUTICS INC 22,100 658,000 0.52%
44 BROADRIDGE FINL SOLUTIONS IN 15,000 625,000 0.49% Put
45 SCIQUEST INC 35,227 623,000 0.49%
46 RICKS CABARET INTL INC 60,633 619,000 0.49%
47 FX ENERGY INC 165,000 596,000 0.47% Call
48 TRANSGENOMIC INC 150,000 561,000 0.44%
49 ECHOSTAR CORP CL A 10,000 529,000 0.42% Put
50 EXTREME NETWORKS INC COM 115,300 512,000 0.40% Call
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001418746-14-000004, filed 2014.08.14).

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.