SUN COMMUNITIES INC (SUI)
Data as of , from SEC Form 4 filings.
See up to 3 months of SUI. The 7-day demo opens the 1M and 3M ranges and puts SUI on your watchlist.
Start 7-day demoLatest SUI insider trades
About SUN COMMUNITIES INC (SUI)
Sun Communities is a residential REIT that focuses on owning manufactured housing and recreational vehicle communities. The company currently owns a portfolio of 455 properties, which includes 295 manufactured housing communities and 160 RV communities. Sun targets owning properties that are desirable as second homes or vacation properties, with nearly 50% of the portfolio located in either Florida or Michigan near major bodies of water.
- SOUTHFIELD, MI
- 3,614
- 1993
- NYSE
SUI Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 2 | 22,629 | |
| Tax withholding / forfeiture | 2 | 5,372 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
SUI insider transactions (Form 4)
4457 Form 4 filings on record, the earliest from Oct 21, 2024, newest first. Filing history page 1 of 2.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aaron Weiss - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 1,979 | $117.55 | $233K | |
| Charles D. Young - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 3,393 | $110.00 | $373K | |
| Grant or award | COMMON STOCK, $0.01 PAR VALUE | 6,374 footnote F1 | $117.65 | $750K | ||
| Grant or award | PERFORMANCE RIGHT | 16,255 | $0.00 | - | ||
| ||||||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 1,234 | $119.04 | $147K | ||
| John Bandini McLaren - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 418 | $119.04 | $50K | |
| Brian P. Loftus - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 214 | $119.04 | $25K | |
| Aaron Weiss - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 2,652 | $119.04 | $316K | |
| Grant or award | COMMON STOCK, $0.01 PAR VALUE | 2,722 footnote F1 | $121.23 | $330K | ||
| Grant or award | PERFORMANCE RIGHT | 6,905 | $0.00 | - | ||
| ||||||
| Gary A. Shiffman - Director | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 25,031 | $119.96 footnote F1 | $3.00M | |
| ||||||
| Fernando Castro-Caratini - Officer | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 21,261 | $124.37 footnote F1 | $2.64M | |
| Fernando Castro-Caratini - Officer | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 2,489 | $124.97 footnote F2 | $311K | |
| ||||||
| John Bandini McLaren - Officer | Gift | COMMON STOCK, $0.01 PAR VALUE | 209 footnote F1 | $0.00 | - | |
| John Bandini McLaren - Officer | Gift | COMMON STOCK, $0.01 PAR VALUE | 910 footnote F2 | $0.00 | - | |
| ||||||
| Charles D. Young - Officer | Grant or award | COMMON STOCK, $0.01 PAR VALUE | 14,334 footnote F1 | $125.57 | $1.80M | |
| Charles D. Young - Officer | Grant or award | PERFORMANCE RIGHT | 28,151 | $0.00 | - | |
| ||||||
| Grant or award | COMMON STOCK, $0.01 PAR VALUE | 4,778 footnote F1 | $125.57 | $600K | ||
| Grant or award | PERFORMANCE RIGHT | 9,382 | $0.00 | - | ||
| ||||||
| Aaron Weiss - Officer | Grant or award | COMMON STOCK, $0.01 PAR VALUE | 5,256 footnote F1 | $125.57 | $660K | |
| Aaron Weiss - Officer | Grant or award | PERFORMANCE RIGHT | 10,321 | $0.00 | - | |
| ||||||
| John Bandini McLaren - Officer | Grant or award | COMMON STOCK, $0.01 PAR VALUE | 2,389 footnote F1 | $125.57 | $300K | |
| John Bandini McLaren - Officer | Grant or award | PERFORMANCE RIGHT | 4,690 | $0.00 | - | |
| ||||||
| John Bandini McLaren - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 872 | $135.27 | $118K | |
| Brian P. Loftus - Officer | Grant or award | COMMON STOCK, $0.01 PAR VALUE | 5,185 footnote F1 | $135.00 | $700K | |
| ||||||
| Grant or award | COMMON STOCK, $0.01 PAR VALUE | 296 footnote F1 | $135.00 | $40K | ||
| ||||||
| Fernando Castro-Caratini - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 7,858 | $135.44 | $1.06M | |
| Brian P. Loftus - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 172 | $135.44 | $23K | |
| Bruce Thelen - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 560 | $135.44 | $76K | |
| Aaron Weiss - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 1,344 | $135.44 | $182K | |
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 560 | $135.44 | $76K | ||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 19 | $135.44 | $3K | ||
| Aaron Weiss - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 1,154 | $135.86 | $157K | |
| Clunet R. Lewis - Director | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 3,800 | $136.01 footnote F1 | $517K | |
| Clunet R. Lewis - Director | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 3,200 | $136.15 footnote F2 | $436K | |
| ||||||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 560 | $135.86 | $76K | ||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 19 | $135.86 | $3K | ||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 699 | $136.69 | $96K | ||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 9 | $136.69 | $1K | ||
| Bruce Thelen - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 635 | $135.86 | $86K | |
| Clunet R. Lewis - Director | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 2,000 | $136.13 | $272K | |
| Clunet R. Lewis - Director | Open-market sale | COMMON STOCK, $0.01 PAR VALUE | 5,000 | $136.66 footnote F1 | $683K | |
| ||||||
| Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 17 | $137.18 | $2K | ||
| Aaron Weiss - Officer | Tax withholding / forfeiture | COMMON STOCK, $0.01 PAR VALUE | 1,529 | $131.32 | $201K | |
Recent SUI Form 144 notices of proposed sale
2An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - |
SUI insider trading FAQ
What is the latest insider trade for SUI?
SUN COMMUNITIES INC (SUI) had 3 insider filings in the last 90 days, with the most recent on 21 October 2026. The full record for SUI runs to 57 Form 4 filings, the earliest from 21 October 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying SUI stock?
No insider purchases of SUI were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling SUI stock?
No insider sales of SUI were filed in the last 90 days. 9 sales are on record for this company.
Where can I see SUI SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects SUI Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Real Estate companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Aaron Weiss view on EDGAR
- - Charles D. Young view on EDGAR
- - Robert Garechana view on EDGAR
- - Marc Farrugia view on EDGAR
- - John Bandini McLaren view on EDGAR
- - Brian P. Loftus view on EDGAR
- - Aaron Weiss view on EDGAR
- - Ileana McAlary view on EDGAR
- - Gary A. Shiffman view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Real Estate
- Where SUI's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow SUI with a 7-day demo
- SUI on your watchlist
- Every SUI Form 4 filing on record
- Up to 3 months of SUI price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive