A trust company that is the victim of a robbery, has a shortage of corporate or fiduciary funds in excess of five thousand dollars ($5,000), or is the victim of an apparent or suspected misapplication of its corporate or fiduciary funds or property in any amount by a director, officer, or employee shall report the robbery, shortages or apparent or suspected misapplication to the Bank Commissioner within forty-eight (48) hours after the time it is discovered. The initial report may be oral if the report is promptly confirmed in writing. The trust company or a director, officer, employee, or agent is not subject to liability for defamation or another charge resulting from information supplied in the report.