CUSIP: 03783c100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Institution | Shares | Value ($000) |
|---|---|---|
| DF DENT & CO INC | 401,494 | $93,408 |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | 23,800 | $5,537 |
| Legato Capital Management LLC | 6,738 | $1,568 |
| AMI ASSET MANAGEMENT CORP | 2,712 | $631 |
| Total (4 institutions) | 434,744 | $101,143 |