Gift or transfer — classified separately from trades.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Jan 22, 2022
Reporting period
Not applicable
Filed with the SEC
Dec 10, 2025
DirectorIndirect holdingGift / transfer
Context
Classification
gift transfer
Code G — gift, bequest or transfer
Planned / mechanical clue
None found in footnotes
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0000912593-25-000279
Filed / recorded
Dec 10, 2025, 10:55 PM UTC
Added to OQRO
Oct 6, 2026, 9:11 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
SUN COMMUNITIES INC
Issuer CIK
912593
Ticker
SUI
Reporting person
Gary A Shiffman
Relationship
Director
Security
COMMON OPERATING PARTNERSHIP UNITS
Table
Derivative (Table II)
Transaction date
Jan 22, 2022
Transaction code
G
Shares / units
156,875
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
156,875
Ownership form
Indirect — Owned by irrevocable trust
Amendment
No
Footnotes from the filing
The Reporting Person's deceased mother contributed 156,875 Common Operating Partnership Units of Sun Communities Operating Limited Partnership (the "Operating Partnership") to this irrevocable trust of which the Reporting Person is a trustee and a beneficiary. The Reporting Person disclaims beneficial ownership of the securities held by the trust except to the extent of his pecuniary interest therein. This transaction is being reported late due to an inadvertent error.
The Common Operating Partnership Units of the Operating Partnership are convertible into Common Stock of the Issuer at any time on a one-for-one basis and have no expiration date.