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SPG Simon Property Group, Inc.

Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.

$533K net buying - trailing 90 days

11 buyers - 0 unique sellers

Historical context: No open-market activity in Aug 2026 — insiders traded in 10 of the last 23 months (limited history)

Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.

open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$5.0M$2.5M$0-$2.5M-$5.0M2024-10 $02024-11 $02024-12 $410K2025-01 $02025-02 $02025-03 $416K2025-04 $02025-05 $02025-06 $380K2025-07 $02025-08 $7K2025-09 $394K2025-10 $02025-11 $106K2025-12 $508K2026-01 $02026-02 -$2.0M2026-03 $413K2026-04 $02026-05 $02026-06 $533K2026-07 $02026-08 $0Oct 24Dec 24Feb 25Apr 25Jun 25Aug 25Oct 25Dec 25Feb 26Apr 26Jun 26Aug 26~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.

Who is responsible

Insider Role Net activity Rows
LEIBOWITZ REUBEN S — ~$0.1M 3
GLASSCOCK LARRY C — ~$89K 3
Smith Daniel C. — ~$83K 3
RODKIN GARY M — ~$57K 3
Aeppel Glyn — ~$54K 2
SELIG STEFAN M — ~$49K 2
STEWART MARTA R — ~$41K 3
Roe Peggy — ~$20K 3
LEWIS RANDALL J — ~$14K 2
Jones Nina P — ~$10K 2
Cicco Martin J — ~$3K 2

Transactions

Date Insider Role Type Shares Price Value
6/30/2026 Smith Daniel C. — 3 reported purchase rows 372 — ~$83K
6/30/2026 RODKIN GARY M — 3 reported purchase rows 256 — ~$57K
6/30/2026 LEWIS RANDALL J — 2 reported purchase rows 62 — ~$14K
6/30/2026 Jones Nina P — 2 reported purchase rows 43 — ~$10K
6/30/2026 Aeppel Glyn — 2 reported purchase rows 243 — ~$54K
6/30/2026 SELIG STEFAN M — 2 reported purchase rows 220 — ~$49K
6/30/2026 Roe Peggy — 3 reported purchase rows 89 — ~$20K
6/30/2026 LEIBOWITZ REUBEN S — 3 reported purchase rows 508 — ~$0.1M
6/30/2026 GLASSCOCK LARRY C — 3 reported purchase rows 397 — ~$89K
6/30/2026 Cicco Martin J — 2 reported purchase rows 15 — ~$3K
6/30/2026 STEWART MARTA R — 3 reported purchase rows 182 — ~$41K
3/31/2026 Jones Nina P — P 36 183.8 ~$7K
3/31/2026 Smith Daniel C. — P 355 183.8 ~$65K
3/31/2026 SELIG STEFAN M — P 206 183.8 ~$38K
3/31/2026 Roe Peggy — P 81 183.8 ~$15K
3/31/2026 RODKIN GARY M — P 232 183.8 ~$43K
3/31/2026 LEWIS RANDALL J — P 56 183.8 ~$10K
3/31/2026 STEWART MARTA R — P 196 183.8 ~$36K
3/31/2026 LEIBOWITZ REUBEN S — P 491 183.8 ~$90K
3/31/2026 GLASSCOCK LARRY C — P 373 183.8 ~$69K
3/31/2026 Aeppel Glyn — P 221 183.8 ~$41K
2/25/2026 RULLI JOHN CHIEF ADMINISTRATIVE OFFICER S -10000 200.88 ~$2.0M
12/31/2025 Jones Nina P — P 35 186 ~$7K
12/31/2025 Roe Peggy — P 78 186 ~$15K
12/31/2025 SELIG STEFAN M — P 201 186 ~$37K
12/31/2025 Smith Daniel C. — P 347 186 ~$65K
12/31/2025 Aeppel Glyn — P 216 186 ~$40K
12/31/2025 STEWART MARTA R — P 192 186 ~$36K
12/31/2025 LEIBOWITZ REUBEN S — P 480 186 ~$89K
12/31/2025 RODKIN GARY M — P 226 186 ~$42K
12/31/2025 GLASSCOCK LARRY C — P 363 186 ~$68K
12/31/2025 LEWIS RANDALL J — P 54 186 ~$10K
12/15/2025 LEWIS RANDALL J — P 545 183.96 ~$0.1M
11/18/2025 LEWIS RANDALL J — P 588 180.8 ~$0.1M
9/30/2025 STEWART MARTA R — P 186 185.95 ~$35K
9/30/2025 Aeppel Glyn — P 208 185.95 ~$39K
9/30/2025 Smith Daniel C. — P 335 185.95 ~$62K
9/30/2025 SELIG STEFAN M — P 195 185.95 ~$36K
9/30/2025 Roe Peggy — P 76 185.95 ~$14K
9/30/2025 Jones Nina P — P 34 185.95 ~$6K
9/30/2025 LEIBOWITZ REUBEN S — P 464 185.95 ~$86K
9/30/2025 LEWIS RANDALL J — P 53 185.95 ~$10K
9/30/2025 GLASSCOCK LARRY C — P 351 185.95 ~$65K
9/30/2025 RODKIN GARY M — P 219 185.95 ~$41K
8/14/2025 STEWART MARTA R — P 42 171.54 ~$7K
6/30/2025 LEWIS RANDALL J — P 59 159.29 ~$9K
6/30/2025 RODKIN GARY M — P 246 159.29 ~$39K
6/30/2025 Roe Peggy Fang — P 86 159.29 ~$14K
6/30/2025 SELIG STEFAN M — P 219 159.29 ~$35K
6/30/2025 Smith Daniel C. — P 378 159.29 ~$60K
6/30/2025 STEWART MARTA R — P 208 159.29 ~$33K
6/30/2025 Aeppel Glyn — P 234 159.29 ~$37K
6/30/2025 GLASSCOCK LARRY C — P 396 159.29 ~$63K
6/30/2025 LEIBOWITZ REUBEN S — P 522 159.29 ~$83K
6/30/2025 Jones Nina P — P 38 159.29 ~$6K
3/31/2025 HUBBARD ALLAN B — P 395 164.8 ~$65K
3/31/2025 RODKIN GARY M — P 220 164.8 ~$36K
3/31/2025 SELIG STEFAN M — P 194 164.8 ~$32K
3/31/2025 Smith Daniel C. — P 346 164.8 ~$57K
3/31/2025 STEWART MARTA R — P 184 164.8 ~$30K
3/31/2025 Roe Peggy Fang — P 67 164.8 ~$11K
3/31/2025 LEWIS RANDALL J — P 42 164.8 ~$7K
3/31/2025 Jones Nina P — P 22 164.8 ~$4K
3/31/2025 Aeppel Glyn — P 209 164.8 ~$34K
3/31/2025 GLASSCOCK LARRY C — P 361 164.8 ~$59K
3/31/2025 LEIBOWITZ REUBEN S — P 482 164.8 ~$79K
12/30/2024 Smith Daniel C. — P 334 168.59 ~$56K
12/30/2024 LEIBOWITZ REUBEN S — P 465 168.59 ~$78K
12/30/2024 LEWIS RANDALL J — P 40 168.59 ~$7K
12/30/2024 RODKIN GARY M — P 213 168.59 ~$36K
12/30/2024 Roe Peggy Fang — P 65 168.59 ~$11K
12/30/2024 SELIG STEFAN M — P 187 168.59 ~$32K
12/30/2024 Jones Nina P — P 21 168.59 ~$4K
12/30/2024 STEWART MARTA R — P 177 168.59 ~$30K
12/30/2024 HUBBARD ALLAN B — P 381 168.59 ~$64K
12/30/2024 GLASSCOCK LARRY C — P 349 168.59 ~$59K
12/30/2024 Aeppel Glyn — P 202 168.59 ~$34K
9/30/2024 HUBBARD ALLAN B — P 370 167.3 ~$62K
9/30/2024 STEWART MARTA R — P 172 167.3 ~$29K
9/30/2024 LEIBOWITZ REUBEN S — P 453 167.3 ~$76K
9/30/2024 Smith Daniel C. — P 325 167.3 ~$54K
9/30/2024 SELIG STEFAN M — P 182 167.3 ~$30K
9/30/2024 Roe Peggy Fang — P 63 167.3 ~$11K
9/30/2024 RODKIN GARY M — P 207 167.3 ~$35K
9/30/2024 LEWIS RANDALL J — P 39 167.3 ~$7K
9/30/2024 Jones Nina P — P 20 167.3 ~$3K
9/30/2024 GLASSCOCK LARRY C — P 338 167.3 ~$57K
9/30/2024 Aeppel Glyn — P 196 167.3 ~$33K