Humphrey John

Humphrey John is listed in filings as Director at EnPro Industries, Inc.. This profile follows SEC Form 4 activity through Jun 18, 2026, including purchase activity and sale activity. Recent filings connect the profile to EnPro Industries, Inc. (NPO), O-I Glass, Inc. (OI), and Ingersoll Rand Inc (IR). The current snapshot covers public activity from Jun 24, 2024 to Jun 18, 2026. Reported amounts are shown as $169.4K to $140.0K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.