Sheahan Mark W

Sheahan Mark W is listed in filings as Director at Tennant Company Common Stock. This profile follows SEC Form 4 activity through May 11, 2026, including 8 public disclosures. Recent filings connect the profile to Tennant Company Common Stock (TNC) and Graco Inc (GGG). The current snapshot covers public activity from Jan 21, 2025 to May 11, 2026. Reported amounts are shown as $18.4M to $1.5M. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.