SEC Form 4 · accession 0001179110-15-009447
AFFILIATED MANAGERS GROUP, INC. · AMG
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Nathaniel Dalton
Officer — President and COO
Period of report
Jun 5, 2015
Accepted (ET)
Jun 9, 2015 · 5:53 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001004434
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jun 5, 2015 | M | 56,639 | $65.51 | A | 67,768 | D | |
| Common StockF1 | Jun 5, 2015 | S | 56,639 | $222.70 | D | 67,768 | D | |
| Common Stock | Jun 8, 2015 | M | 18,361 | $65.51 | A | 67,768 | D | |
| Common StockF2 | Jun 8, 2015 | S | 18,361 | $221.01 | D | 67,768 | D | |
| Common Stock | holding | — | — | — | 41,506 | I | By spouse |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy) | $65.51 | Jun 5, 2015 | M | 56,639 | D | Dec 31, 2013 | Dec 2, 2016 | Common Stock | 56,639 | 18,361 | D |
| Employee Stock Option (Right to Buy) | $65.51 | Jun 8, 2015 | M | 18,361 | D | Dec 31, 2013 | Dec 2, 2016 | Common Stock | 18,361 | 0 | D |
Explanation of responses
- F1The sale reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $221.66 to $224.59. Specific transaction details will be provided to the SEC upon request.
- F2The sale reflects the weighted average sales price of the shares sold; the individual transaction prices ranged from $219.91 to $223.77. Specific transaction details will be provided to the SEC upon request.