Brent Walker Gledhill is listed as President, Chief Executive Officer, Executive Committee Member at William Blair Investment Management, LLC on SEC Form ADV.
Form ADV reports a beneficial ownership band of Under 5%.
| Title | President, Chief Executive Officer, Executive Committee Member |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2014 |
| Title | President, Ceo |
| Ownership | Under 5% |
| Control person | Yes |
| Since | 2009 |