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COMMUNICATIONS SYS INC
COMMUNICATIONS SYS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 37 Institutional holders with a total value of $30,010,672.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 632,478 7,217,000 24.05%
2 GAMCO INVESTORS, INC. ET AL 377,100 4,306,000 14.35%
3 DEPRINCE RACE & ZOLLO INC 306,402 3,499,000 11.66%
4 RENAISSANCE TECHNOLOGIES LLC 257,836 2,944,000 9.81%
5 GABELLI FUNDS LLC 230,000 2,627,000 8.75%
6 Teton Advisors, Inc. 174,954 1,998,000 6.66%
7 VANGUARD GROUP INC 170,458 1,945,000 6.48%
8 BlackRock Institutional Trust Company, N.A. 109,771 1,254,000 4.18%
9 ADVISORY RESEARCH INC 73,418 838,000 2.79%
10 CRAWFORD INVESTMENT COUNSEL INC 56,213 642,000 2.14%
11 BRIDGEWAY CAPITAL MANAGEMENT, LLC 38,000 434,000 1.45%
12 GEODE CAPITAL MANAGEMENT, LLC 29,533 336,000 1.12%
13 BlackRock Fund Advisors 25,612 292,000 0.97%
14 ROYAL BANK OF CANADA 25,360 289,000 0.96%
15 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 26,400 274,000 0.91%
16 BREMER TRUST NATIONAL ASSOCIATION 23,750 271,000 0.90%
17 NORTHERN TRUST CORP 22,279 254,000 0.85%
18 Bank of New York Mellon Corp 13,448 154,000 0.51%
19 UBS Group AG 10,539 120,000 0.40%
20 Invesco Ltd. 6,765 77,000 0.26%
21 Brandywine Global Investment Management, LLC 5,300 61,000 0.20%
22 MORGAN STANLEY 3,735 42,000 0.14%
23 Nationwide Fund Advisors 2,369 27,000 0.09%
24 BANK OF AMERICA CORP /DE/ 1,800 21,000 0.07%
25 US BANCORP \DE\ 1,300 15,000 0.05%
26 BlackRock Investment Management, LLC 1,189 14,000 0.05%
27 ACADIAN ASSET MANAGEMENT LLC 1,072 12,000 0.04%
28 LADENBURG THALMANN FINANCIAL SERVICES INC. 996 11,000 0.04%
29 DEUTSCHE BANK AG\ 984 10,000 0.03%
30 MANUFACTURERS LIFE INSURANCE COMPANY, THE 653 7,000 0.02%
31 FEDERATED HERMES, INC. 511 6,000 0.02%
32 BRAVE ASSET MANAGEMENT INC 400 5,000 0.02%
33 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 223 3,000 0.01%
34 AMERICAN INTERNATIONAL GROUP, INC. 234 2,672 0.01%
35 CITIGROUP INC 134 2,000 0.01%
36 Tower Research Capital LLC (TRC) 58 1,000 0.00%
37 WELLS FARGO & COMPANY/MN 0 0 0.00%

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.