Key legal question
Whether the applicant was entitled to challenge the transfer of the requested investigation records.
Extracted holding
He lacked standing for the parts of the request concerning a non-anonymized persons-and-companies list, but the Court left open whether he had standing regarding his own interrogation and wiretap transcripts because the appeal failed on the merits anyway.
Extracted reasoning
Only persons personally and directly affected by the assistance measure may appeal. Mere mention in records does not suffice; indirect concern is not enough.