Who
Gary A. Shiffman
Director
Company insider
Files Form 4 as: Chairman & CEO, Sun Communities; Director and 10% owner, Origen Financial.
In numbers
- Trades disclosed
- 464
- Buys
- 3
- Sells
- 23
- Bought
- $116.3M
- Sold
- $68.4M
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 21 Feb 2006
- Last trade
- 24 Jun 2026
- Last filed
- 25 Jun 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 24 Jun 2026filed 25 Jun 2026 | SUI Sun CommunitiesREITs | SEC FORM 4 Sold | $3.0M25,031 at $119.96 | filing |
| 24 Jun 2026filed 25 Jun 2026 | SUI Sun CommunitiesREITs | SEC FORM 4 Sold | $3.0M25,031 at $119.96 | filing |
| 5 Feb 2026filed 9 Feb 2026 | SUI Sun CommunitiesREITs | SEC FORM 4 Code A | $200K1,617 at $123.68 | filing |
| 5 Feb 2026filed 9 Feb 2026 | SUI Sun CommunitiesREITs | SEC FORM 4 Code A | $200K1,617 at $123.68 | filing |
| 17 Dec 2025filed 18 Dec 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Sold | $19.4M156,875 at $123.53 | filing |
| 9 Dec 2025filed 10 Dec 2025 | SUI Sun Communitiesoption or derivative · REITs | SEC FORM 4 Code M | —156,875 at $0.00 | filing |
| 9 Dec 2025filed 10 Dec 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code M | —156,875 at $0.00 | filing |
| 20 Mar 2025filed 21 Mar 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code G | —21,904 at $0.00 | filing |
| 19 Mar 2025filed 21 Mar 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code G | —9,311 at $0.00 | filing |
| 17 Mar 2025filed 18 Mar 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code F | $391K2,965 at $132.04 | filing |
| 7 Mar 2025filed 10 Mar 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code A | $4.0M30,000 at $133.63 | filing |
| 4 Mar 2025filed 6 Mar 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code F | $23K174 at $132.67 | filing |
| 24 Feb 2025filed 26 Feb 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code F | $721K5,372 at $134.25 | filing |
| 13 Feb 2025filed 14 Feb 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code F | $188K1,487 at $126.61 | filing |
| 21 Jan 2025filed 22 Jan 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code G | —41,039 at $0.00 | filing |
| 1 Jan 2025filed 3 Jan 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code D | —51,000 at $0.00 | filing |
| 31 Dec 2024filed 3 Jan 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code J | —10,568 at $0.00 | filing |
| 31 Dec 2024filed 3 Jan 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code J | —10,568 at $0.00 | filing |
| 31 Dec 2024filed 3 Jan 2025 | SUI Sun CommunitiesREITs | SEC FORM 4 Code G | —850 at $0.00 | filing |
| 20 Mar 2024filed 21 Mar 2024 | SUI Sun CommunitiesREITs | SEC FORM 4 Code F | $275K2,093 at $131.28 | filing |
News
Sun Communities, Inc. $SUI Stake Increased by State of Alaska Department of RevenueSUI · dailypolitical.com · 16 Oct 2026
0 headlines in the last 90 days name Gary A. Shiffman; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.