Andrew Dyson, EVP(AMG Ltd.), Global Distrib at AFFILIATED MANAGERS GROUP INC (AMG), sold 10,000 shares at $180.37 ($1.8M) on 2013-09-10, disclosed to the SEC on 2013-09-12.
Open-market sale of $1.8M AMG by EVP(AMG Ltd.), Global Distrib. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.