Sun Communities Ownership & Insider Activity

Sun Communities (SUI) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.9% of shares outstanding. Institutional investors hold 78.2%.

Shares Outstanding

123.231M

Shares Float

90.130M

Insider Shares Owned

2.359M

Insider % Owned

1.9%

Institutional Shares Held

95.196M

Institutional % Held

78.2%

Ownership Breakdown

Net Insider Activity by Month

Sun Communities Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jun 24, 2026	Gary A Shiffman	DIRECTOR	SELL	25.031K	$119.96	$3.0M
May 26, 2026	Fernando Castro-Caratini	EVP, CFO, SEC. & TREAS.	SELL	23.750K	$124.43	$3.0M

Date	Member	Party	Chamber	Action	Amount
Sep 8, 2023	Lois Frankel	D	House	Sale	$1,001 - $15,000