THOMSON HORSTMANN & BRYANT INC Information

501 MERRITT 7, NORWALK, Connecticut, 06851, (203) 653-7060

Report Date: 12/31/2014

Position Statistics

Total Positions 258
New Positions 21
Increased Positions 106
Decreased Positions 151
Positions with Activity 257
Sold Out Positions 26
Total Mkt Value (in $ millions) 1,490

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

Sector Weighting

Basic Materials 9.45%
Capital Goods 12.7%
Conglomerates 0.62%
Consumer Cyclical 7.47%
Consumer/Non-Cyclical 2.62%
Energy 5.74%
Financial 14.33%
Healthcare 9.78%
Services 13.14%
Technology 15.09%
Transportation 4.42%
Utilities 0.6%

257 Activity Positions as of 12/31/2014

Company ▲ Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
AAON INC COM PAR $0.004 2,680 23 .87 108,452
ACCURAY INC COM 13,579 1,980 17.07 1,458,510
ACORDA THERAPEUTICS INC COM -1,312 Sold Out 0
ACTIVE POWER INC COM NEW -2,518 Sold Out 0
ACTUA CORP COM 10,428 -1,049 (9.14) 690,618
AEGEAN MARINE PETROLEUM NETWRK SHS 21,780 -3,362 (13.37) 1,452,940
AEP INDS INC COM 15,866 1,862 13.30 284,436
AIR METHODS CORP COM PAR $.06 -2,748 Sold Out 0
ALLIQUA BIOMEDICAL INC COM NEW 259 259 New 50,000
ALPHA NATURAL RESOURCES INC COM 1,260 1,260 New 1,344,216
ALTRA INDL MOTION CORP COM 7,998 -58 (0.71) 300,352
AMEDICA CORP COM 617 281 83.84 1,541,801
ANGIODYNAMICS INC COM 9,706 -4,889 (33.5) 547,150
ANIKA THERAPEUTICS INC COM 1,870 14 .78 45,350
APTARGROUP INC COM 8,637 -31 (0.36) 135,596
ARCTIC CAT INC COM 7,261 4,510 163.93 201,640
ASSURANT INC COM 619 -24 (3.75) 10,041
ATRICURE INC COM 18,605 -1,781 (8.74) 885,940
AXOGEN INC COM 3,144 240 8.25 906,140
AZZ INC COM -1,898 Sold Out 0