Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| FIRST SABREPOINT CAPITAL MANAGEMENT LP | 650,000 | $7,748 |
| Rothschild Wealth LLC | 138,500 | $1,651 |
| nVerses Capital, LLC | 12,274 | $146 |
| PharVision Advisers, LLC | 23,980 | $286 |
| EntryPoint Capital, LLC | 28,038 | $334 |
| ALGERT GLOBAL LLC | 785,880 | $9 |
| MQS Management LLC | 11,971 | $143 |
| OXFORD ASSET MANAGEMENT LLP | 15,035 | $179 |
| GSA CAPITAL PARTNERS LLP | 114,858 | $1 |
| R Squared Ltd | 10,642 | $127 |
| Massar Capital Management, LP | 33,150 | $395 |
| Shay Capital LLC | 37,541 | $447 |
| Y-Intercept (Hong Kong) Ltd | 105,616 | $1,259 |
| GILDER GAGNON HOWE & CO LLC | 170,273 | $2,030 |
| Aristides Capital LLC | 15,754 | $188 |
| Thrivent Financial for Lutherans | 1,587,729 | $19 |
| Allianz Asset Management GmbH | 501,300 | $5,975 |
| MIRABELLA FINANCIAL SERVICES LLP | 10,471 | $125 |
| LAZARD ASSET MANAGEMENT LLC | 237,222 | $2,828 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | 11,015 | $131 |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| Riverwater Partners LLC | 38,825 | 157,876 | +119,051 (+306.6%) |
| Panoramic Capital, LLC | 170,434 | 202,754 | +32,320 (+19.0%) |
| Round Rock Advisors, LLC | 49,550 | 92,114 | +42,564 (+85.9%) |
| 1492 Capital Management LLC | 171,128 | 177,663 | +6,535 (+3.8%) |
| Granahan Investment Management, LLC | 499,940 | 580,447 | +80,507 (+16.1%) |
| GWN SECURITIES INC. | 17,693 | 26,697 | +9,004 (+50.9%) |
| Point72 Asset Management, L.P. | 13,796 | 537,031 | +523,235 (+3792.7%) |
| Engineers Gate Manager LP | 17,011 | 102,979 | +85,968 (+505.4%) |
| Pinnacle Wealth Management Advisory Group, LLC | 12,661 | 29,508 | +16,847 (+133.1%) |
| Campbell & CO Investment Adviser LLC | 71,019 | 86,909 | +15,890 (+22.4%) |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 15,843 | 39,043 | +23,200 (+146.4%) |
| SEI INVESTMENTS CO | 61,603 | 377,829 | +316,226 (+513.3%) |
| OBERWEIS ASSET MANAGEMENT INC/ | 496,500 | 508,750 | +12,250 (+2.5%) |
| Verition Fund Management LLC | 65,042 | 175,974 | +110,932 (+170.6%) |
| Quantbot Technologies LP | 47,739 | 69,708 | +21,969 (+46.0%) |
| Nuveen, LLC | 520,943 | 1,118,057 | +597,114 (+114.6%) |
| Brevan Howard Capital Management LP | 31,485 | 89,489 | +58,004 (+184.2%) |
| ARS Investment Partners, LLC | 33,606 | 43,781 | +10,175 (+30.3%) |
| TWO SIGMA ADVISERS, LP | 233,491 | 347,691 | +114,200 (+48.9%) |
| BlackRock, Inc. | 6,465,209 | 6,919,616 | +454,407 (+7.0%) |
| Institution | Prev Shares | Curr Shares | Change |
|---|---|---|---|
| CANNELL CAPITAL LLC | 1,454,204 | 940,756 | -513,448 (-35.3%) |
| Roubaix Capital, LLC | 742,697 | 575,348 | -167,349 (-22.5%) |
| PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 450,000 | 400,000 | -50,000 (-11.1%) |
| Pennant Select, LLC | 1,062,263 | 1,014,221 | -48,042 (-4.5%) |
| Tieton Capital Management, LLC | 1,012,982 | 800,562 | -212,420 (-21.0%) |
| Jackson Creek Investment Advisors LLC | 201,262 | 35,141 | -166,121 (-82.5%) |
| G2 Investment Partners Management LLC | 285,200 | 210,823 | -74,377 (-26.1%) |
| MARATHON CAPITAL MANAGEMENT | 388,350 | 357,390 | -30,960 (-8.0%) |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1,894,726 | 1,852,804 | -41,922 (-2.2%) |
| CoreCommodity Management, LLC | 70,937 | 26,414 | -44,523 (-62.8%) |
| Ancora Advisors LLC | 1,195,880 | 958,560 | -237,320 (-19.8%) |
| ROYCE & ASSOCIATES LP | 2,442,280 | 2,185,610 | -256,670 (-10.5%) |
| Skylands Capital, LLC | 184,000 | 169,700 | -14,300 (-7.8%) |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 921,210 | 672,040 | -249,170 (-27.0%) |
| ArrowMark Colorado Holdings LLC | 1,047,050 | 977,963 | -69,087 (-6.6%) |
| RICE HALL JAMES & ASSOCIATES, LLC | 573,673 | 549,721 | -23,952 (-4.2%) |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 689,815 | 625,623 | -64,192 (-9.3%) |
| Penbrook Management LLC | 68,585 | 67,250 | -1,335 (-1.9%) |
| 49 WEALTH MANAGEMENT, LLC | 25,855 | 10,069 | -15,786 (-61.1%) |
| Counterpoint Mutual Funds LLC | 37,237 | 19,965 | -17,272 (-46.4%) |
| Institution | Prev Shares | Prev Value ($000) |
|---|---|---|
| ACK Asset Management LLC | 1,576,808 | $17,834 |
| Longboard Asset Management, LP | 13,764 | $156 |
| TERRIL BROTHERS, INC. | 39,700 | $449 |
| Empowered Funds, LLC | 439,815 | $4,974 |
| FOX RUN MANAGEMENT, L.L.C. | 34,957 | $395 |
| Versor Investments LP | 14,500 | $164 |
| XTX Topco Ltd | 46,000 | $520 |
| Entropy Technologies, LP | 16,300 | $184 |
| ExodusPoint Capital Management, LP | 44,922 | $508 |
| JENNISON ASSOCIATES LLC | 85,001 | $961 |
| VICTORY CAPITAL MANAGEMENT INC | 74,750 | $845 |
| Quadrature Capital Ltd | 18,289 | $206 |
| Pathstone Holdings, LLC | 13,029 | $147 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 10,530 | $119 |
| JPL Wealth Management, LLC | 280 | $3 |
| Clearstead Advisors, LLC | 25 | $0 |
| BESSEMER GROUP INC | 60 | $0 |