| 87.91 Data as of May 24 |  +2.56 / +3.00%Today’s Change | 40.31 Today|||52-Week Range 113.73 | -1.08% Year-to-Date |
| Other institutional | 46.18% |
| Mutual fund holders | 45.84% |
| Individual stakeholders | 2.16% |
| 3/31/2013 | BLACKROCK ADVISORS LLC Bought 191.7 Thousand shares of Geospace Technologies Cor... |
| 3/31/2013 | CAPITAL GROWTH MANAGEMENT LP Bought 160.0 Thousand shares of Geospace Technologies Cor... |
| 3/31/2013 | FIRST TRUST ADVISORS LP Bought 154.4 Thousand shares of Geospace Technologies Cor... |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Eagle Asset Management, Inc. | 15.17% | 1,950,023 | 164,523,441 | -299,063 | -13.30% |
| BlackRock Fund Advisors | 7.64% | 982,880 | 82,925,586 | +39,594 | +4.20% |
| Brown Capital Management LLC | 7.53% | 968,118 | 81,680,116 | +7,600 | +0.79% |
| The Vanguard Group, Inc. | 6.33% | 814,425 | 68,713,037 | +16,224 | +2.03% |
| Boston Trust & Investment Managem... | 3.24% | 416,871 | 35,171,406 | +83,268 | +24.96% |
| Millennium Management LLC | 2.67% | 343,514 | 28,982,276 | +62,189 | +22.11% |
| SSgA Funds Management, Inc. | 2.47% | 317,435 | 26,781,991 | +31,070 | +10.85% |
| Lord, Abbett & Co. LLC | 2.33% | 300,043 | 25,314,628 | +8,450 | +2.90% |
| Dimensional Fund Advisors, Inc. | 1.83% | 235,757 | 19,890,818 | +1 | +0.00% |
| RS Investment Management Co. LLC | 1.77% | 227,334 | 19,180,170 | -45,466 | -16.67% |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Eagle Small Cap Growth Fund | 4.84% | 622,867 | 52,551,289 | -11,386 | -1.80% |
| JNL/Eagle Small Cap Equity Series | 3.52% | 452,245 | 38,155,911 | +64,467 | +16.62% |
| Brown Capital Management-Small Co... | 3.45% | 443,105 | 37,384,769 | 0 | 0.00% |
| iShares Core S&P Small Cap ETF | 1.74% | 223,310 | 18,840,665 | +4,900 | +2.24% |
| iShares Russell 2000 Index Fund | 1.57% | 201,627 | 17,011,270 | -2,278 | -1.12% |
| Vanguard Small Cap Index Fund | 1.49% | 191,654 | 16,169,848 | -9,456 | -4.70% |
| Huntington Situs Fund | 1.38% | 177,000 | 14,933,490 | +7,000 | +4.12% |
| AST Small Cap Growth Portfolio | 1.32% | 170,136 | 14,354,374 | -9,698 | -5.39% |
| Vanguard Total Stock Market Index... | 1.31% | 168,036 | 14,177,197 | +7,044 | +4.38% |
| Vanguard Small Cap Growth Index F... | 1.13% | 145,516 | 12,277,185 | +3,969 | +2.80% |
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