12.66% | % of shares held by all insiders |
79.92% | % of shares held by institutions |
91.50% | % of float held by institutions |
221 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Perceptive Advisors Llc | 5,753,798 | 30 Mar 2024 | 9.19% | 74,396,609 |
Tang Capital Management, LLC | 4,147,399 | 30 Mar 2024 | 6.63% | 53,625,870 |
Blackrock Inc. | 3,260,786 | 30 Mar 2024 | 5.21% | 42,161,963 |
Morgan Stanley | 3,042,803 | 30 Mar 2024 | 4.86% | 39,343,443 |
Nantahala Capital Management, LLC | 2,910,849 | 30 Mar 2024 | 4.65% | 37,637,278 |
Vanguard Group Inc | 2,905,510 | 30 Mar 2024 | 4.64% | 37,568,245 |
Stonepine Capital Management, LLC | 2,674,356 | 30 Mar 2024 | 4.27% | 34,579,423 |
Great Point Partners LLC | 2,450,000 | 30 Mar 2024 | 3.91% | 31,678,500 |
Caligan Partners, LP | 1,888,881 | 30 Mar 2024 | 3.02% | 24,423,231 |
Deutsche Bank Aktiengesellschaft | 1,540,225 | 30 Mar 2024 | 2.46% | 19,915,109 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 1,640,561 | 30 Dec 2023 | 2.62% | 21,212,454 |
iShares Russell 2000 ETF | 994,194 | 29 Apr 2024 | 1.59% | 12,854,928 |
Vanguard Extended Market Index Fund | 650,202 | 30 Dec 2023 | 1.04% | 8,407,112 |
TIAA-CREF Funds-Quant Small Cap Equity Fund | 454,030 | 30 Jan 2024 | 0.73% | 5,870,608 |
Fidelity Small Cap Index Fund | 418,271 | 30 Mar 2024 | 0.67% | 5,408,244 |
Oberweis Micro-Cap Portfolio | 397,300 | 30 Mar 2024 | 0.63% | 5,137,089 |
iShares Russell 2000 Growth ETF | 368,282 | 30 Mar 2024 | 0.59% | 4,761,886 |
College Retirement Equities Fund-Stock Account | 360,760 | 30 Dec 2023 | 0.58% | 4,664,626 |
Fidelity Extended Market Index Fund | 255,097 | 30 Mar 2024 | 0.41% | 3,298,404 |
Hartford/Schroders U.S. Small Cap Opportunities Fd | 246,629 | 30 Jan 2024 | 0.39% | 3,188,913 |