Subject: File Number 4-775
From: Mahir Berkcan
Affiliation:

Jun. 8, 2022

 

Dear Sir or Madam, 

I support the 2022 Rulemaking petition to invoke SEC Rule 304 (a)(4) to remove GME and AMC across all ATS dark pools for at least 14 days. 

Best regards 
Mahir Berkcan