I missed this so I'm sure some others have also. ATF rules a CLEO's signature is no longer required on a Form 4. I searched so if this is a dupe, my bad.
https://www.atf.gov/firearms/qa/chi...n-law-enforcement-certification-atf-form-1-or
http://www.thetruthaboutguns.com/20...es-fingerprints-but-eliminates-cleo-sign-off/
https://www.atf.gov/firearms/qa/chi...n-law-enforcement-certification-atf-form-1-or
Effective July 13, 2016, the final rule “Machineguns, Destructive Devices and Certain Other Firearms; Background Checks for Responsible Persons of a Trust or Legal Entity With Respect to Making or Transferring a Firearm” amends the regulations to eliminate the requirement for a certification signed by a CLEO and instead adds a CLEO notification requirement.
http://www.thetruthaboutguns.com/20...es-fingerprints-but-eliminates-cleo-sign-off/