Sean Thomas Willson

Companies

• Vivmark ResidentialSenior Vice President & CAO Aug 18, 2026 to now¹
• AvalonBaySenior Vice President Jan 2, 2025 to now²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Vivmark Residential VMRK17,988 shares³$1.1M at $61.18Aug 21, 2026
• AvalonBay AVB0 shares⁴Aug 17, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Aug 21, 2026Sold 300 shares at $66.31 of Vivmark Residential³
• Aug 19, 2026Sold 250 shares at $64.32 of Vivmark Residential⁵
• Aug 17, 2026Granted 2,052 shares of Vivmark Residential⁵
• Aug 17, 2026Returned to company 5,903 shares of AvalonBay⁴
• Aug 17, 2026Granted 3,994 shares of Vivmark Residential⁵
• Aug 17, 2026Granted 1,430 shares of AvalonBay⁴
• Mar 1, 2026Shares withheld for tax 249 shares at $177.23 of AvalonBay⁶
• Feb 26, 2026Granted 404 shares of AvalonBay⁷
• Feb 26, 2026Granted 559 shares of AvalonBay⁷
• Dec 2, 2025Sold 150 shares at $180.27 of AvalonBay⁸
• Aug 7, 2025Sold 150 shares at $188.32 of AvalonBay⁹
• Mar 1, 2025Shares withheld for tax 203 shares at $226.18 of AvalonBay¹⁰
• Feb 26, 2025Granted 302 shares of AvalonBay¹¹
• Feb 26, 2025Granted 285 shares of AvalonBay¹¹