| 17.69 Data as of 4:00pm ET |  -1.50 / -7.82%Today’s Change | 3.49 Today|||52-Week Range 22.39 | +156.75% Year-to-Date |
| Individual stakeholders | 26.72% |
| Mutual fund holders | 12.93% |
| Other institutional | 11.15% |
| 3/31/2013 | REGIONS INVESTMENT MANAGEMENT, I... Bought 70.0 Thousand shares of Parametric Sound Corp |
| 3/31/2013 | GUGGENHEIM FUNDS INVESTMENT ADVI... Bought 63.9 Thousand shares of Parametric Sound Corp |
| 3/31/2013 | RENAISSANCE TECHNOLOGIES LLC Bought 33.2 Thousand shares of Parametric Sound Corp |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Fidelity Management & Research Co... | 8.25% | 529,068 | 9,517,933 | -70,000 | -11.68% |
| Manchester Management Co. LLC | 5.44% | 348,811 | 6,275,110 | 0 | 0.00% |
| BlackRock Fund Advisors | 2.43% | 155,665 | 2,800,413 | +26,791 | +20.79% |
| Guggenheim Funds Investment Advis... | 2.12% | 135,911 | 2,445,039 | +63,893 | +88.72% |
| Royce & Associates LLC | 1.17% | 75,000 | 1,349,250 | 0 | 0.00% |
| Regions Investment Management, In... | 1.09% | 70,000 | 1,259,300 | +70,000 | -- |
| Y/CAP Management LLC | 0.87% | 55,900 | 1,005,641 | 0 | 0.00% |
| Transamerica Financial Advisors, ... | 0.65% | 41,648 | 749,248 | -11,766 | -22.03% |
| The Vanguard Group, Inc. | 0.61% | 39,074 | 702,941 | +500 | +1.30% |
| Renaissance Technologies LLC | 0.52% | 33,200 | 597,268 | +33,200 | -- |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Fidelity Small Cap Growth Fund | 9.30% | 596,019 | 10,722,382 | +124,050 | +26.28% |
| Guggenheim Spin Off ETF | 1.56% | 99,852 | 1,796,337 | +18,012 | +22.01% |
| Royce Micro Cap Trust | 1.17% | 75,000 | 1,349,250 | 0 | 0.00% |
| Vanguard Extended Market Index Fu... | 0.59% | 37,674 | 677,755 | +21,300 | +130.08% |
| iShares Russell Micro Cap Index F... | 0.17% | 10,969 | 197,332 | +177 | +1.64% |
| Fidelity Spartan Extended Market ... | 0.07% | 4,660 | 83,833 | 0 | 0.00% |
| Fidelity Spartan Total Market Ind... | 0.03% | 1,985 | 35,710 | 0 | 0.00% |
| Fidelity Nasdaq Composite Index | 0.02% | 937 | 16,857 | 0 | 0.00% |
| Vanguard Invt. Fds. ICVC - US Equ... | 0.01% | 900 | 16,191 | +900 | -- |
| BlackRock Master Extended Market ... | 0.01% | 865 | 15,561 | 0 | 0.00% |
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