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SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•62 filings

SUI

SUN COMMUNITIES INC

No net buying or selling imbalance over the last 3 months

No net buyers or sellers account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.

How to read this signal

Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.

JSON example

3-month balance

$0.00

0 buyers · 0 sellers

12-month purchases

$0.00

0 distinct insiders

12-month sales

$27,749,803

3 distinct insiders

Highlighted alerts

10

0 Rule 10b5-1 trades treated as informational

Buying cluster · 30 days

Fewer than three distinct buyers

CEO/CFO purchases · 12 months

No executive purchases found

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Form 4 raw → Raspberry

The value is in what we do not call a signal.

The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.

76
Raw transactions
Everything returned by the filing
10
Voluntary view
P/S trades after deterministic checks
62
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
Code
F
Shares
1,979
Price
$117.55
Footnotes
1

Each performance right represents a contingent right to receive one share of common stock of Sun Communities, Inc (the "Company"). The target number of shares of common stock is set forth in column 7 of Table II. Between 0% and 200% of the target number will be earned based on the achievement of performance criteria related to the Company's total shareholder return relative to industry indices and to certain of the Company's financial results over a three-year performance period. Any shares that do not vest at the end of the performance period will be forfeited.

Raspberry interpretation
Informational — no alert

Reason: administrative_code.

Verify in SEC EDGAR

Recent transactions

Voluntary purchases and sales; administrative noise stays hidden.

10 transactions

SHIFFMAN GARY A

Director

SaleAlert
Shares
25,031
Price
$119.96
Value
$3,002,719
Open SEC filing

Castro-Caratini Fernando

EVP, CFO, Sec. & Treas.

SaleAlert
Shares
2,489
Price
$124.97
Value
$311,050
Open SEC filing

Castro-Caratini Fernando

EVP, CFO, Sec. & Treas.

SaleAlert
Shares
21,261
Price
$124.37
Value
$2,644,231
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
3,200
Price
$136.15
Value
$435,680
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
3,800
Price
$136.01
Value
$516,838
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
5,000
Price
$136.66
Value
$683,300
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
2,000
Price
$136.13
Value
$272,260
Open SEC filing

SHIFFMAN GARY A

Director

SaleAlert
Shares
156,875
Price
$123.53
Value
$19,378,769
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
1,100
Price
$126.29
Value
$138,919
Open SEC filing

LEWIS CLUNET R

Director

SaleAlert
Shares
2,900
Price
$126.22
Value
$366,038
Open SEC filing

“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.