Institutional investors purchased a net $44.7 thousand shares of AMID during the quarter ended December 2012. This may signal that the smart money is gaining interest in this company as the 39.85% of the shares outstanding that institutional investors hold is among the lowest in the Oil & Gas Pipelines industry.
| Individual stakeholders | 29.27% |
| Other institutional | 26.78% |
| Mutual fund holders | 13.07% |