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Institutional Investment Manager
Portolan Capital Management, LLC
Portolan Capital Management, LLC (CIK: 0001350290) incorporated in Delaware, located at 2 International Place, 26th Floor, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 111 holdings with a total value of $746,820,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 CAPITAL SR LIVING CORP COM 822,506 15,233,000 2.04%
102 GOODYEAR TIRE & RUBR CO 472,495 15,583,000 2.09%
103 BROOKDALE SR LIVING INC 1,026,544 16,302,000 2.18%
104 8X8 INC NEW COM 1,667,996 16,780,000 2.25%
105 PREMIER INC CL A 520,918 17,378,000 2.33%
106 EURONET WORLDWIDE INC 291,318 21,590,000 2.89%
107 Callidus Software Inc 1,345,802 22,448,000 3.01%
108 STAMPS COM INC COM NEW 215,830 22,938,000 3.07%
109 ALPHABET INC 32,728 24,381,000 3.26%
110 Casella Waste SYS 3,721,221 24,932,000 3.34%
111 INCONTACT INC 3,343,585 29,724,000 3.98%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-16-120820, filed 2016.05.13).

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.