Weiss Aaron 4

4 · SUN COMMUNITIES INC · Filed Mar 31, 2026

AI-generated summary of this filing

Updated Mar 31, 2026

Sun Communities (SUI) EVP Aaron Weiss Receives Stock Award

What Happened

Aaron Weiss, Executive Vice President and Chief Investment Officer of Sun Communities, received equity awards on March 27, 2026. He was granted 5,256 restricted shares at an acquisition value of $125.57 per share (total ~$659,996) and 10,321 performance rights recorded at $0 (derivative award).

Key Details

Transaction date: 2026-03-27; Form 4 filed: 2026-03-31 (timely filing).
Grant types: A = Award/Grant. 5,256 restricted shares acquired @ $125.57 (total ~$659,996). 10,321 performance rights @ $0 (derivative).
Vesting for restricted stock (footnote F1): all 5,256 are time-vesting; 1,752 shares vest on each of March 27, 2027, 2028, and 2029.
Performance rights (footnote F2): each right can become one common share; actual payout ranges from 0%–200% of target based on three-year total shareholder return vs. peers and certain financial goals; unearned rights are forfeited.
Shares owned after the transactions: not specified in this filing.

Context

These awards are compensation grants (not open-market purchases or sales). Restricted shares vest over time; performance rights vest only if performance targets are met over the specified performance period. Such grants are common for executive pay and reflect long-term incentive design rather than immediate market buying or selling.

Form 4

Period: 2026-03-27

EVP, Chief Investment Officer

Transactions

Award
COMMON STOCK, $0.01 PAR VALUE
[F1]
2026-03-27$125.57/sh+5,256$659,996→ 64,879 total
Award
PERFORMANCE RIGHT
[F2]
2026-03-27+10,321→ 10,321 total
→ COMMON STOCK, $0.01 PAR VALUE (10,321 underlying)

Footnotes (2)

[F1]Restricted stock: all shares are subject to time vesting; 1,752 of these time vesting shares vest on each of March 27, 2027, 2028, and 2029.
[F2]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 columns 5 and 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.

Signature

/s/ Aaron Weiss|2026-03-31

1 file