Hannon ArmstrongSustainable Infrastructure Capital Inc. said in a Form 8-K filed April8 that Jackalyne Pfannenstiel resigned from its board, effective April 7.

Pfannenstiel's resignation was not due to any disagreement withthe company.

The board elected Teresa Brenner to replace Pfannenstiel as anindependent director on its board, effective April 7. Brenner retired from as a managingdirector and associate general counsel in 2012.