| 2.50 Data as of May 24 |  +0.03 / +1.21%Today’s Change | 2.00 Today|||52-Week Range 4.60 | +15.21% Year-to-Date |
| Other institutional | 3.59% |
| Mutual fund holders | 2.53% |
| Individual stakeholders | 14.33% |
| 3/31/2013 | THE VANGUARD GROUP, INC. Bought 17.7 Thousand shares of Document Security Systems... |
| 3/31/2013 | TRELLUS MANAGEMENT CO. LLC Bought 10.0 Thousand shares of Document Security Systems... |
| 3/31/2013 | RBC CAPITAL MARKETS LLC Bought 6.0 Thousand shares of Document Security Systems... |
| Stockholder | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Hudson Bay Capital Management LP | 2.35% | 508,970 | 1,552,359 | 0 | 0.00% |
| The Vanguard Group, Inc. | 1.71% | 371,525 | 1,133,151 | +17,700 | +5.00% |
| People's United Wealth Management... | 0.47% | 101,650 | 310,033 | -77,323 | -43.20% |
| Geode Capital Management LLC | 0.25% | 53,224 | 162,333 | 0 | 0.00% |
| Dimensional Fund Advisors, Inc. | 0.23% | 49,164 | 149,950 | -300 | -0.61% |
| The California Public Employees R... | 0.17% | 37,200 | 113,460 | 0 | 0.00% |
| BlackRock Fund Advisors | 0.17% | 36,693 | 111,914 | +1,592 | +4.54% |
| UBS Global Asset Management | 0.17% | 35,712 | 108,922 | +5,000 | +16.28% |
| Northern Trust Investments, Inc. | 0.13% | 28,612 | 87,267 | +3,276 | +12.93% |
| Susquehanna Financial Group LLLP | 0.12% | 25,433 | 77,571 | -8,630 | -25.34% |
| Mutual fund | Stake | Shares owned | Total value ($) | Shares bought / sold | Total change |
|---|---|---|---|---|---|
| Vanguard Total Stock Market Index... | 0.81% | 176,492 | 538,301 | +14,664 | +9.06% |
| Vanguard Extended Market Index Fu... | 0.66% | 142,899 | 435,842 | +400 | +0.28% |
| Bridgeway Ultra Small Company Mar... | 0.24% | 51,700 | 157,685 | 0 | 0.00% |
| Fidelity Spartan Extended Market ... | 0.20% | 42,498 | 129,619 | 0 | 0.00% |
| iShares Russell Micro Cap Index F... | 0.17% | 36,892 | 112,521 | +597 | +1.64% |
| Vanguard Institutional Total Stoc... | 0.16% | 33,661 | 102,666 | +15,440 | +84.74% |
| DFA US Small Cap Value Portfolio | 0.07% | 15,657 | 47,754 | -1,709 | -9.84% |
| DFA US Small Cap Portfolio | 0.05% | 11,826 | 36,069 | -3,161 | -21.09% |
| Fidelity Spartan Total Market Ind... | 0.05% | 10,726 | 32,714 | 0 | 0.00% |
| DFA US Micro Cap Portfolio | 0.04% | 8,305 | 25,330 | -2,856 | -25.59% |
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