Shoemaker John C

Shoemaker John C is listed in filings as Director at Extreme Networks, Inc.. This profile follows SEC Form 4 activity through Nov 13, 2025, including 4 public disclosures. Recent filings connect the profile to Extreme Networks, Inc. (EXTR). The current snapshot covers public activity from Nov 12, 2024 to Nov 13, 2025. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.