Notable Holders of SIENA TECHNOLOGIES (SIEN)
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* Does Not Fully Represent All Holders
| Fund | Title | Shares | % Owned | Source |
|---|---|---|---|---|
| Clarus Ventures, LLC | COM | 2,730,765 | N/A | 13F |
| Abingworth LLP | COM | 1,673,589 | N/A | 13F |
| WADDELL & REED FINANCIAL INC | COM | 1,566,378 | N/A | 13F |
| Broadfin Capital | COM | 1,286,987 | N/A | 13F |
| COLUMBIA WANGER ASSET MANAGEMENT LLC | COM | 471,560 | N/A | 13F |
| VANGUARD GROUP INC | COM | 292,229 | N/A | 13F |
| TIAA CREF INVESTMENT MANAGEMENT LLC | CS | 136,322 | N/A | 13F |
| BlackRock Institutional Trust Company, N.A. | COM | 109,324 | N/A | 13F |
| GEODE CAPITAL MANAGEMENT LLC | COM | 92,254 | N/A | 13F |
| HighTower Advisors, LLC | COM | 65,883 | N/A | 13F |
| PARAMETRIC PORTFOLIO ASSOCIATES | Common Stock | 60,075 | N/A | 13F |
| TEACHERS ADVISORS INC | CS | 51,256 | N/A | 13F |
| RENAISSANCE TECHNOLOGIES LLC | COM | 47,270 | N/A | 13F |
| BlackRock Fund Advisors | COM | 40,785 | N/A | 13F |
| SIMPLEX TRADING, LLC | COM | 36,681 | N/A | 13F |
| TWO SIGMA INVESTMENTS LLC | COM | 35,757 | N/A | 13F |
| Ratio Wealth Group | COM | 32,039 | N/A | 13F |
| Creative Planning | COM | 27,217 | N/A | 13F |
| JANE STREET GROUP, LLC | COM | 25,450 | N/A | 13F |
| Dynamic Advisors Solutions LLC | COM | 22,700 | N/A | 13F |
| Jump Trading, LLC | Common Stock | 22,216 | N/A | 13F |
| FIRST NEW YORK SECURITIES LLC /NY | COM | 22,143 | N/A | 13F |
| X-Square Capital, LLC | COM | 20,489 | N/A | 13F |
| GROUP ONE TRADING, L.P. (CALL) | COM | 20,400 | N/A | 13F |
| OPPENHEIMER & CO INC | COM | 20,380 | N/A | 13F |
| BRIDGEWAY CAPITAL MANAGEMENT INC | COM | 20,200 | N/A | 13F |
| TWO SIGMA SECURITIES, LLC | COM | 18,861 | N/A | 13F |
| Lighthouse Financial Advisors, Inc. | COM | 18,000 | N/A | 13F |
| EVOKE WEALTH, LLC | COM | 17,827 | N/A | 13F |
| West Wealth Group, LLC | COM | 15,000 | N/A | 13F |
| Tower Research Capital LLC | COM | 11,093 | N/A | 13F |
| LPL Financial LLC | COM | 10,497 | N/A | 13F |
| WOLVERINE TRADING, LLC | COM | 10,473 | N/A | 13F |
| PEAK6 Investments, L.P. (CALL) | COM | 10,000 | N/A | 13F |
| DEERFIELD MANAGEMENT CO /NY | COM | 10,000 | N/A | 13F |
| Amalgamated Financial Corp. | COM | 9,173 | N/A | 13F |
| LADENBURG THALMANN FINANCIAL SERVICES INC | COM | 2,437 | N/A | 13F |
| BlackRock Investment Management, LLC | COM | 2,301 | N/A | 13F |
| HighMark Wealth Management LLC | COM | 1,730 | N/A | 13F |
| Gupta Wealth Management LLC | COM | 340 | N/A | 13F |
| American Portfolios Advisors | COM | 75 | N/A | 13F |
| Hanson McClain, Inc. | COM | 68 | N/A | 13F |
| Advisor Group, Inc. | COM | 31 | N/A | 13F |
