| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| BRAIDWELL LP | 761,208 | 1,057,770 | +296,562 | 1.09 | 1.07 | -0.02 | buy |
| Granahan Investment Management, LLC | 499,173 | 591,605 | +92,432 | 0.67 | 0.67 | +0.00 | buy |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 24,600 | 59,400 | +34,800 | 0.06 | 0.11 | +0.05 | buy |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 45,219 | 56,219 | +11,000 | 0.07 | 0.05 | 0.00 | buy |
| Alyeska Investment Group, L.P. | 131,799 | 139,343 | +7,544 | 0.04 | 0.03 | -0.01 | buy |
| NEW YORK STATE COMMON RETIREMENT FUND | 550,033 | 557,462 | +7,429 | 0.03 | 0.03 | -0.01 | buy |
| Bridgewater Associates, LP | 12,279 | 18,567 | +6,288 | 0.00 | 0.00 | +0.00 | buy |
| First Light Asset Management, LLC | 298,976 | 305,238 | +6,262 | 1.03 | 0.93 | -0.10 | buy |
| Triodos Investment Management BV | 20,000 | 25,000 | +5,000 | 0.09 | 0.08 | -0.00 | buy |
| Conestoga Capital Advisors, LLC | 32,183 | 36,583 | +4,400 | 0.02 | 0.02 | -0.00 | buy |
| NEXT CENTURY GROWTH INVESTORS LLC | 561,348 | 563,602 | +2,254 | 2.37 | 1.96 | -0.41 | buy |
| OPPENHEIMER ASSET MANAGEMENT INC. | 38,295 | 36,669 | +1,626 | 0.02 | 0.02 | 0.00 | sell |
| OAK RIDGE INVESTMENTS LLC | 26,450 | 25,520 | -930 | 0.14 | 0.10 | -0.04 | sell |
| FORMULA GROWTH LTD | 126,283 | 124,970 | -1,313 | 1.76 | 1.36 | -0.40 | sell |
| BROWN CAPITAL MANAGEMENT LLC | 3,507,638 | 3,503,939 | -3,699 | 2.18 | 1.72 | -0.46 | sell |
| WASATCH ADVISORS LP | 405,656 | 387,580 | -18,076 | 0.11 | 0.08 | -0.03 | sell |
| DF DENT & CO INC | 249,925 | 219,440 | -30,485 | 0.15 | 0.10 | -0.05 | sell |
| RIVERBRIDGE PARTNERS LLC | 1,088,929 | 1,057,338 | -31,591 | 0.60 | 0.46 | -0.14 | sell |
| AWM Investment Company, Inc. | 413,730 | 377,276 | -36,454 | 2.46 | 1.78 | -0.68 | sell |
| Candriam S.C.A. | 73,240 | 14,398 | -58,842 | 0.02 | 0.00 | -0.02 | sell |