SUI SUN Communities (SUI) Insider Trading, Ownership & Congress Trades
Real Estate · Real estate investment trusts · CIK 0000912593
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
0
13F, latest reported quarter
What the filings say about SUI
Insiders, 180 days
-$6.0M net sold
2 sellers · 0% of sales under a 10b5-1 plan
Congress, 1 year
No trades
Last one: purchase, 2025-06-03
SUN Communities insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, SUN COMMUNITIES INC insiders sold a net $6.0M of stock across 38 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.
Insider
Filed
Shares
Value
Since filing
Context
- 4 earlier Form 4 trades (code P or S) here by this insider (3 buys, 1 sale), the last on Dec 17, 2025.
- -2.8% median (-1.3% mean) 90-day return after 3 previous buys.
- The trade is 2.9% of the 857,761 shares held after it.
- 1 other insider sold within 30 days.
Insider activity: Director SHIFFMAN GARY A sold about $3.0M of SUI on Jun 24, 2026; 1 other insider sold within 30 days.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 24.9% of the 9,998 shares held after it.
- 1 other insider sold within 30 days.
Insider activity: EVP, CFO, Sec. & Treas. Castro-Caratini Fernando sold about $311.1K of SUI on May 26, 2026; 1 other insider sold within 30 days.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 170.3% of the 12,487 shares held after it.
- 1 other insider sold within 30 days.
Insider activity: EVP, CFO, Sec. & Treas. Castro-Caratini Fernando sold about $2.6M of SUI on May 26, 2026; 1 other insider sold within 30 days.Context
- 9 earlier Form 4 trades (code P or S) here by this insider (9 sales), the last on Feb 27, 2026.
- The trade is 22.6% of the 16,817 shares held after it.
- No other insider sold within 30 days.
Insider activity: Director LEWIS CLUNET R sold about $516.8K of SUI on Mar 5, 2026.Context
- 9 earlier Form 4 trades (code P or S) here by this insider (9 sales), the last on Feb 27, 2026.
- No other insider sold within 30 days.
Insider activity: Director LEWIS CLUNET R sold about $435.7K of SUI on Mar 5, 2026.38 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Seven facts, ranked against the sector ·
Rank is not a forecast
Insiders
net -$6.0M over 180 days
below 90% of Real Estate
Congress
no House purchase disclosed in the last 12 months
Funds
under five funds report holding it
Revenue
+2.0% year over year
below 60% of Real Estate
Margin
61.3% net margin
more than 85% of Real Estate
Buybacks
$60.1M repurchased, FY to 2026-03-31
more than 74% of Real Estate
Short interest
5.6% of the float short (float per yahoo 2026-10-27) · 5.9 days to cover · settled 2026-10-15
more than 64% of Real Estate
What changed in the last 30 days
Oct 28Insider selling stopped: no sales in 90 days after 3 in the prior 90
Why it matters
The absence is the signal: 3 sales in one 90-day window and none in the next is a change of behaviour, not a filing.
Watch SUI
A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.
The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-0.2%12M
Insider sellForm 144 (planned sale)
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns SUI: institutional holders (13F)
13F holdings, latest reported quarter
SEC 13F
No reported 13F holders
No fund above the reporting threshold listed this stock last quarter. That is a fact, not missing data.
Congress trades in SUI
STOCK Act disclosures, US House only, filed up to 45 days after the trade
Bought 2025-06-03 · disclosed 2 days later
$1,001 - $15,000
Activist and 5% holders (13D/13G)
No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.
SUI planned insider sales (Form 144)
Notice of intent to sell, filed before any sale
Gary A. Shiffman
Filed 2026-06-24
$3.1M
Executive pay vs shareholder return · Gary Shiffman
CEO pay, headline and as actually paid, against the company's
return and its chosen peers' (DEF 14A).
FY
CEO total
Actually paid
Other execs, avg
TSR
Peer TSR
2024
$2.7M
-$2.0M
$2.9M
-7%
+18%
2023
$11.9M
-$21.3K
$2.9M
-2%
+5%
2022
$15.9M
-$537.7K
$3.8M
+2%
-3%
2021
$14.8M
$31.6M
$4.4M
+46%
+42%
2020
$11.1M
$9.5M
$5.2M
+4%
-10%
Tagged by the company under SEC Item 402(v). Returns are
cumulative from the start of the disclosure period. Green where the company beat its own peer group.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows a net $6.0M sold by insiders over 180 days. Each figure is a federal filing, dated the day it went public.
SUI financials
Revenue growth
+2.0%
XBRL, annual
Net margin
61.3%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$2.3B
four quarters, 2025-04-01 to 2026-03-31
Revenue, TTM SUI
| FY Dec 2025 | $2.3B |
| FY Dec 2024 | $3.2B |
| FY Dec 2023 | $3.2B |
| FY Dec 2022 | $3.0B |
| FY Dec 2021 | $2.3B |
| Mar 2026 | $507.9M |
| Dec 2025 | $515.2M |
| Sep 2025 | $697.2M |
| Jun 2025 | $623.5M |
| Mar 2025 | $470.2M |
| Dec 2024 | $745.9M |
| Sep 2024 | $939.9M |
| Jun 2024 | $864.0M |
At each fiscal year end
Single quarter
Net margin, TTM
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Net margin, TTM SUI
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | +18.0% |
| Mar 2026 | -1.3% |
| Dec 2025 | +22.2% |
| Sep 2025 | +1.7% |
| Jun 2025 | +210.8% |
| Mar 2025 | -8.8% |
| Dec 2024 | -31.4% |
| Sep 2024 | +32.0% |
| Jun 2024 | +6.6% |
At each fiscal year end
Single quarter
Free cash flow, TTM
$314.6M
operating cash flow minus capex, 2025-04-01 to 2026-03-31
Free cash flow, TTM SUI
| FY Dec 2025 | $289.2M |
| FY Dec 2024 | $286.0M |
| FY Dec 2023 | $215.5M |
| FY Dec 2022 | $159.9M |
| FY Dec 2021 | $178.6M |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
| Jun 2024 | n/a |
At each fiscal year end
Single quarter
Debt to equity
1.09x
long-term debt only, 2024-12-31 (15 months older than the period end); equity 2026-03-31
Debt to equity SUI
| FY Dec 2025 | 1.06x |
| FY Dec 2024 | 1.04x |
| FY Dec 2023 | 1.10x |
| FY Dec 2022 | 0.93x |
| FY Dec 2021 | 0.00x |
| Mar 2026 | 1.09x |
| Dec 2025 | 1.06x |
| Sep 2025 | 1.06x |
| Jun 2025 | 1.00x |
| Mar 2025 | 1.07x |
| Dec 2024 | 1.04x |
| Sep 2024 | 1.05x |
| Jun 2024 | 1.14x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
0.12x
TTM operating cash flow over long-term debt only, 2024-12-31 (15 months older than the period end)
Cash flow to debt SUI
| FY Dec 2025 | 0.12x |
| FY Dec 2024 | 0.12x |
| FY Dec 2023 | 0.10x |
| FY Dec 2022 | 0.10x |
| FY Dec 2021 | 132.25x |
| Mar 2026 | 0.12x |
| Dec 2025 | 0.12x |
| Sep 2025 | 0.11x |
| Jun 2025 | 0.11x |
| Mar 2025 | 0.12x |
| Dec 2024 | 0.12x |
| Sep 2024 | 0.11x |
| Jun 2024 | 0.11x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on equity SUI
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | +6.7% |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
| Jun 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
n/a
the filed year and its quarters do not reconcile, so the trailing figure is withheld
Return on assets SUI
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | +3.3% |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
| Jun 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
+4.4%
operating income after a 0.0% effective tax rate, over long-term debt only, 2024-12-31 (15 months older than the period end) plus average of 2025-03-31 and 2026-03-31 minus cash
Return on invested capital SUI
| FY Dec 2025 | +4.3% |
| FY Dec 2024 | +4.2% |
| FY Dec 2023 | +4.0% |
| FY Dec 2022 | +4.2% |
| FY Dec 2021 | +10.1% |
| Mar 2026 | +4.4% |
| Dec 2025 | +4.3% |
| Sep 2025 | +4.3% |
| Jun 2025 | +4.5% |
| Mar 2025 | +4.3% |
| Dec 2024 | +4.2% |
| Sep 2024 | +4.0% |
| Jun 2024 | +4.1% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
n/a
assets or current liabilities not filed
Return on capital employed SUI
| FY Dec 2025 | n/a |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
| Jun 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
10.85x
close 2026-10-26 over four quarters of diluted EPS, 2025-04-01 to 2026-03-31
P/E, trailing SUI
| FY Dec 2025 | 11.49x |
| FY Dec 2024 | 173.20x |
| FY Dec 2023 | n/a |
| FY Dec 2022 | 72.22x |
| FY Dec 2021 | 63.63x |
| Mar 2026 | 11.40x |
| Dec 2025 | 11.49x |
| Sep 2025 | 16.23x |
| Jun 2025 | 12.41x |
| Mar 2025 | 218.03x |
| Dec 2024 | 173.20x |
| Sep 2024 | 72.66x |
| Jun 2024 | 231.42x |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
$21.6B
market value at close 2026-10-26 on 2026-04-21 shares, plus long-term debt only, 2024-12-31 (15 months older than the period end), minus cash 2025-12-31
Enterprise value SUI
| FY Dec 2025 | $22.1B |
| FY Dec 2024 | $23.0B |
| FY Dec 2023 | $24.4B |
| FY Dec 2022 | $24.9B |
| FY Dec 2021 | $24.3B |
| Mar 2026 | $22.3B |
| Dec 2025 | $22.1B |
| Sep 2025 | $23.0B |
| Jun 2025 | $22.6B |
| Mar 2025 | $23.7B |
| Dec 2024 | $23.0B |
| Sep 2024 | $24.6B |
| Jun 2024 | $22.8B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
+2.1%
TTM free cash flow over market value at close 2026-10-26
FCF yield SUI
| FY Dec 2025 | +1.9% |
| FY Dec 2024 | +1.8% |
| FY Dec 2023 | +1.3% |
| FY Dec 2022 | +0.9% |
| FY Dec 2021 | +0.7% |
| Mar 2026 | +2.0% |
| Dec 2025 | +1.9% |
| Sep 2025 | +1.5% |
| Jun 2025 | +1.4% |
| Mar 2025 | +1.8% |
| Dec 2024 | +1.8% |
| Sep 2024 | +1.7% |
| Jun 2024 | +2.1% |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
0.01x
P/E over trailing EPS growth of 1773%: four quarters to 2026-03-31 against the four to 2025-03-31
PEG, trailing SUI
| FY Dec 2025 | 0.01x |
| FY Dec 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Dec 2022 | n/a |
| FY Dec 2021 | 0.44x |
| Mar 2026 | 0.01x |
| Dec 2025 | 0.01x |
| Sep 2025 | 0.05x |
| Jun 2025 | 0.01x |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
| Jun 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2025-12 | 2025-10 | 2025-07 | 2025-04 | |
|---|---|---|---|---|
| Revenue | $2.3B | n/a | n/a | n/a |
| Net income | $1.4B | n/a | n/a | n/a |
| EPS (diluted) | 10.84 | n/a | n/a | n/a |
| Operating cash flow | $864.2M | n/a | n/a | n/a |
| Cash | $569.6M | n/a | n/a | n/a |
| Buybacks | $539.1M | n/a | n/a | n/a |
| Dividends paid | n/a | $131.5M | $133.8M | $122.6M |
SEC XBRL, fiscal years, as known on 2026-10-28
SUI Stock Sonar score 4/7 axes
Find similar shapesCompareSUI ranks highest on financial health (50th percentile) and risk and compliance (47th), and lowest on insider conviction (5th), among Real Estate peers.
4 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored
SUI filings, in plain words
Are SUN Communities insiders buying or selling SUI?
In the 180 days to 2026-10-28, SUN Communities insiders were net sellers, a net $6.0M across purchases and sales reported on Form 4, by 2 sellers.
Have members of Congress traded SUI?
Yes, but not in the year to 2026-10-28; the latest on record is a purchase by Michael A. Collins dated 2025-06-03.
Read the full summary
In the 180 days to 2026-10-28, SUN Communities insiders were net sellers of SUI, a net $6.0M across purchases and sales reported on Form 4 by 2 sellers. None of the 3 insider sales was flagged as made under a Rule 10b5-1 plan. Members of Congress have disclosed trades in SUI, none in the last year; the latest on record is a purchase by Michael A. Collins dated 2025-06-03. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.
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