| 1 | Nantahala Capital Management, LLC | 2,672,429 | $9.0M | 0.30% | Share |
| 2 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 2,250,000 | $7.0M | 0.01% | Share |
| 3 | VANGUARD GROUP INC | 1,794,041 | $6.0M | 0.00% | Share |
| 4 | Woodline Partners LP | 1,941,542 | $6.0M | 0.02% | Share |
| 5 | Almitas Capital LLC | 930,134 | $3.1M | 0.69% | Share |
| 6 | IEQ CAPITAL, LLC | 979,275 | $3.0M | 0.01% | Share |
| 7 | MILLENNIUM MANAGEMENT LLC | 1,190,352 | $3.0M | 0.00% | Share |
| 8 | SUPERSTRING CAPITAL MANAGEMENT LP | 858,711 | $2.9M | 1.54% | Share |
| 9 | STEMPOINT CAPITAL LP | 739,264 | $2.5M | 0.42% | Share |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 420,944 | $1.0M | 0.00% | Share |
| 11 | BlackRock, Inc. | 352,352 | $1.0M | 0.00% | Share |
| 12 | HighTower Advisors, LLC | 328,500 | $1.0M | 0.00% | Share |
| 13 | MARSHALL WACE, LLP | 439,853 | $1.0M | 0.00% | Share |
| 14 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 345,095 | $1.0M | 0.00% | Share |
| 15 | RENAISSANCE TECHNOLOGIES LLC | 538,100 | $1.0M | 0.00% | Share |
| 16 | VANGUARD GROUP INC | 270,460 | $906K | 0.00% | Share |
| 17 | 683 Capital Management, LLC | 238,177 | $797K | 0.03% | Share |
| 18 | Union Square Park Capital Management, LLC | 224,746 | $752K | 0.36% | Share |
| 19 | Alphabet Inc. | 189,122 | $633K | 0.02% | Share |
| 20 | GROUP ONE TRADING LLC | 140,477 | $470K | 0.00% | Share |
| 21 | Anfield Capital Management, LLC | 94,201 | $315K | 0.10% | Share |
| 22 | SCHARF INVESTMENTS, LLC | 91,061 | $305K | 0.01% | Share |
| 23 | ADAR1 Capital Management, LLC | 80,000 | $268K | 0.02% | Put |
| 24 | ADAR1 Capital Management, LLC | 42,912 | $143K | 0.01% | Share |
| 25 | UBS Group AG | 34,628 | $116K | 0.00% | Share |
| 26 | Operose Advisors LLC | 31,568 | $105K | 0.02% | Share |
| 27 | VANGUARD GROUP INC | 19,514 | $65K | 0.00% | Share |
| 28 | Virtu Financial LLC | 15,763 | $53K | 0.00% | Share |
| 29 | GROUP ONE TRADING LLC | 13,800 | $46K | 0.00% | Call |
| 30 | Allworth Financial LP | 1,500 | $5K | 0.00% | Share |
| 31 | UBS Group AG | 404 | $1K | 0.00% | Share |
| 32 | JDM Financial Group LLC | 340 | $1K | 0.00% | Share |
| 33 | NORTHERN TRUST CORP | 106,221 | $0 | 0.00% | Share |
| 34 | NORTHERN TRUST CORP | 1 | $0 | 0.00% | Share |
| 35 | BNP PARIBAS FINANCIAL MARKETS | 8 | $0 | 0.00% | Share |
| 36 | ACADIAN ASSET MANAGEMENT LLC | 17,311 | $0 | 0.00% | Share |
| 37 | Cambridge Investment Research Advisors, Inc. | 15,200 | $0 | 0.00% | Share |
| 38 | MORGAN STANLEY | 50 | $0 | 0.00% | Share |
| 39 | JPMORGAN CHASE & CO | 469 | $0 | 0.00% | Share |
| 40 | Quadrature Capital Ltd | 80,134 | $0 | 0.00% | Share |
| 41 | SBI Securities Co., Ltd. | 78 | $0 | 0.00% | Share |
| 42 | OMERS ADMINISTRATION Corp | 92,000 | $0 | 0.00% | Share |
| 43 | UBS Group AG | 60 | $0 | 0.00% | Share |
| 44 | Westside Investment Management, Inc. | 75 | $0 | 0.00% | Share |
| 45 | WELLS FARGO & COMPANY/MN | 6,990 | $0 | 0.00% | Share |
| 46 | Lighthouse Investment Partners, LLC | 24,720 | $0 | 0.00% | Share |
| 47 | Point72 Asset Management, L.P. | 83,916 | $0 | 0.00% | Share |
| 48 | Engineers Gate Manager LP | 12,193 | $0 | 0.00% | Share |
| 49 | OSAIC HOLDINGS, INC. | 827 | $0 | 0.00% | Share |
| 50 | SIMPLEX TRADING, LLC | 73,400 | $0 | 0.00% | Call |