Thomas J. Aprahamian, Ch Accounting Officer, Sec'y, Treasurer at ADVISORY BOARD CO (ABCO), sold 2,526 shares at $54.58 ($138K) on 2006-03-03, disclosed to the SEC on 2006-03-06.
Open-market sale of $138k ABCO by Ch Accounting Officer, Sec'y, Treasurer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| STRA | SELL | 2018-03-07 | $499K | — | Filing → |
| STRA | SELL | 2017-02-17 | $17K | — | Filing → |
| STRA | SELL | 2016-08-09 | $4K | — | Filing → |