CUSIP: 67103h107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| DF DENT & CO INC | 488,052 | $44,515 |
| BARR E S & CO | 197,583 | $18,022 |
| FORBES J M & CO LLP | 74,359 | $6,782 |
| MITCHELL CAPITAL MANAGEMENT CO | 62,541 | $5,704 |
| GLOBALT Investments LLC / GA | 31,514 | $2,874 |
| SVB WEALTH LLC | 17,403 | $1,587 |
| Douglass Winthrop Advisors, LLC | 9,345 | $852 |
| Legato Capital Management LLC | 9,017 | $822 |
| Calydon Capital | 7,917 | $722 |
| BERKSHIRE ASSET MANAGEMENT LLC/PA | 6,181 | $564 |
| VAUGHAN DAVID INVESTMENTS LLC/IL | 5,835 | $1 |
| Ancora Advisors LLC | 5,574 | $508 |
| ISTHMUS PARTNERS, LLC | 3,525 | $322 |
| Total (13 institutions) | 918,846 | $83,276 |