Sun Communities, Inc. (SUI) Insider Trading
Over the last 3 months, SUI insiders made 0 open-market buys and 1 sale, a net sale of -$3.0M (SEC Form 4). Over the last 6 months, 355 institutions increased and 399 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
1
Net (3m)
-$3.0M
Insider trades by month Buys Sells
Jun
Nov
Dec
Mar
May
Jun
Context3-month price -0.3%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 23, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 1,234 | $119.04 |
| Jul 22, 2026 | McLaren John Bandiniofficer: President and COO | Tax | 418 | $119.04 |
| Jul 22, 2026 | Weiss Aaronofficer: EVP, Chief Investment Officer | Tax | 2,652 | $119.04 |
| Jul 22, 2026 | Loftus Brian Pofficer: SVP, CAO, Controller | Tax | 214 | $119.04 |
| Jul 1, 2026 | McAlary Ileanaofficer: EVP, General Counsel, & Sec. | Grant | 2,722 | $121.23 |
| Jul 1, 2026 | McAlary Ileanaofficer: EVP, General Counsel, & Sec. | Grant | 6,905 | — |
| Jun 25, 2026 | SHIFFMAN GARY Adirector | Sell | 25,031 | $119.96 |
| May 27, 2026 | Castro-Caratini Fernandoofficer: EVP, CFO, Sec. & Treas. | Sell | 21,261 | $124.37 |
| May 27, 2026 | Castro-Caratini Fernandoofficer: EVP, CFO, Sec. & Treas. | Sell | 2,489 | $124.97 |
| Mar 31, 2026 | Young Charles D.director, officer: CEO & Director | Grant | 14,334 | $125.57 |
| Mar 31, 2026 | McLaren John Bandiniofficer: President and COO | Grant | 4,690 | — |
| Mar 31, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Grant | 4,778 | $125.57 |
| Mar 31, 2026 | Weiss Aaronofficer: EVP, Chief Investment Officer | Grant | 10,321 | — |
| Mar 31, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Grant | 9,382 | — |
| Mar 31, 2026 | McLaren John Bandiniofficer: President and COO | Grant | 2,389 | $125.57 |
| Mar 31, 2026 | Young Charles D.director, officer: CEO & Director | Grant | 28,151 | — |
| Mar 31, 2026 | Weiss Aaronofficer: EVP, Chief Investment Officer | Grant | 5,256 | $125.57 |
| Mar 16, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Grant | 296 | $135.00 |
| Mar 16, 2026 | Loftus Brian Pofficer: SVP, Chief Accounting Officer | Grant | 5,185 | $135.00 |
| Mar 11, 2026 | Weiss Aaronofficer: EVP, Chief Investment Officer | Tax | 1,344 | $135.44 |
| Mar 11, 2026 | Loftus Brian Pofficer: SVP, Chief Accounting Officer | Tax | 172 | $135.44 |
| Mar 11, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 19 | $135.44 |
| Mar 11, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 560 | $135.44 |
| Mar 11, 2026 | Castro-Caratini Fernandoofficer: EVP, CFO, Sec. & Treas. | Tax | 7,858 | $135.44 |
| Mar 11, 2026 | Thelen Bruceofficer: EVP, COO | Tax | 560 | $135.44 |
| Mar 6, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 699 | $136.69 |
| Mar 6, 2026 | Weiss Aaronofficer: EVP, Corp. Strat. & Bus. Dev. | Tax | 1,154 | $135.86 |
| Mar 6, 2026 | LEWIS CLUNET Rdirector | Sell | 3,200 | $136.15 |
| Mar 6, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 560 | $135.86 |
| Mar 6, 2026 | Farrugia Marcofficer: EVP & Chief Admin. Officer | Tax | 19 | $135.86 |
Source: SUI SEC Form 4 filings, latest Jul 23, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their SUI positions over the last 6 months (SEC Form 13F).
Increased
355
New positions
152
Reduced
399
Sold out
65
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| DODGE & COX | Reduced | 14.3M | May 14, 2026 |
| BlackRock, Inc. | Increased | 13.8M | Aug 7, 2026 |
| COHEN & STEERS, INC. | Increased | 13.4M | Aug 14, 2026 |
| BLACKROCK, INC. | Increased | 12.7M | May 13, 2026 |
| COHEN & STEERS, INC. | Increased | 12.1M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 10.3M | Aug 13, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 10.2M | May 8, 2026 |
| DODGE & COX | Reduced | 9.5M | Aug 13, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 5.8M | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 5.5M | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 5.5M | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 5.5M | May 15, 2026 |
| NORGES BANK | New Position | 5.4M | Aug 12, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 5.4M | Aug 14, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 5.4M | Aug 14, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.