Nathaniel Dalton is Director at AFFILIATED MANAGERS GROUP, INC. (AMG). They have made 19 open-market trades across 2 companies since 2006, most recently 2021-12-09.
CIK 0001201030
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $50K since 2021, against 18 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ICAD | BUY | 2021-12-09 | 2021-12-10 | $7.24 | $50K | -1.9% | -10.9% | -39.3% |
| AMG | SELL | 2019-08-30 | 2019-09-04 | $76.86 | $1.8M | +14.5% | -1.0% | +5.9% |
| AMG | SELL | 2015-06-05 | 2015-06-09 | $222.29 | $16.7M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2015-02-23 | 2015-02-25 | $216.74 | $15.2M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2014-08-04 | 2014-08-06 | $196.40 | $19.9M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2013-08-02 | 2013-08-05 | $185.24 | $9.3M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2013-02-06 | 2013-02-08 | $144.48 | $7.9M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2012-08-17 | 2012-08-21 | $119.16 | $7.1M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2012-02-13 | 2012-02-15 | $106.40 | $5.9M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2011-02-17 | 2011-02-18 | $111.46 | $6.7M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2010-08-19 | 2010-08-20 | $67.84 | $2.9M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2010-05-03 | 2010-05-05 | $85.04 | $6.7M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2009-08-20 | 2009-08-24 | $63.86 | $6.6M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2009-05-08 | 2009-05-12 | $58.13 | $4.1M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2008-04-28 | 2008-04-30 | $97.00 | $8.9M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2007-08-07 | 2007-08-08 | $115.76 | $6.2M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2007-02-07 | 2007-02-09 | $113.73 | $8.5M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2006-07-31 | 2006-08-01 | $91.15 | $6.8M | -15.4% | +0.6% | +0.6% |
| AMG | SELL | 2006-02-16 | 2006-02-17 | $93.88 | $7.0M | -15.4% | +0.6% | +0.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.