Tran Hai

Tran Hai is listed in filings as EVP & CFO at CSG Systems International, Inc.. This profile follows SEC Form 4 activity through May 18, 2026, including 9 public disclosures. Recent filings connect the profile to CSG Systems International, Inc. (CSGS). The current snapshot covers public activity from Feb 24, 2025 to May 18, 2026. Reported amounts are shown as $809.5K to $2.7M. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.