As of April 25, 2026, the three largest insider holders of MAC are Edward C Coppola (President, 560.67K shares), Jackson Hsieh (President And Ceo, 226.50K shares), Diana Laing (Director, 155.95K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Edward C Coppola | President | 560,667 | 0 | 29 Mar, 2024 |
| Jackson Hsieh | President And Ceo | 226,500 | 0 | 05 Mar, 2025 |
| Diana Laing | - | 155,946 | 0 | 04 Jun, 2025 |
| Steve Hash | - | 141,757 | 0 | 04 Jun, 2025 |
| Hern Thomas E O | Chief Executive Officer | 102,900 | 0 | 22 Mar, 2024 |
| Andrea M Stephen | - | 94,788 | 0 | 04 Jun, 2025 |
| Daniel J. Hirsch | - | 82,256 | 0 | 04 Jun, 2025 |
| Doug J Healey | Senior Evp, Head Of Leasing | 0 | 78,427 | 07 Aug, 2024 |
| Doug J Healey | Senior Evp, Head Of Leasing | 67,796 | 0 | 20 Sep, 2022 |
| Eric Brandt | - | 62,978 | 0 | 03 Jun, 2024 |
| John H Jr Alschuler | - | 57,808 | 0 | 01 Jun, 2022 |
| Peggy Alford | - | 54,423 | 0 | 02 Jun, 2023 |
| Kenneth Volk | Evp, Business Development | 0 | 51,924 | 10 May, 2024 |
| Steven L Soboroff | - | 47,191 | 0 | 02 Jun, 2023 |
| Scott W Kingsmore | Chief Financial Officer | 0 | 42,310 | 09 May, 2024 |
| Marianne Lowenthal | - | 36,876 | 0 | 25 Sep, 2025 |
| Enrique Jr Hernandez | - | 26,657 | 0 | 04 Jun, 2025 |
| Ann C Menard | Chief Legal Officer/Secretary | 0 | 20,633 | 08 May, 2024 |
| Devin Ignatius Murphy | - | 17,487 | 0 | 04 Jun, 2025 |
| Christopher J Zecchini | Chief Accounting Officer | 3,587 | 0 | 18 Aug, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 16 Feb, 2026 | Ann C Menard | LTIP Units | A | 41,411 | $0.00 | 127,062 | D | A |
| 16 Feb, 2026 | Daniel E Ii Swanstrom | LTIP Units | A | 41,411 | $0.00 | 154,695 | D | A |
| 16 Feb, 2026 | Christopher J Zecchini | LTIP Units | A | 11,043 | $0.00 | 29,253 | D | A |
| 16 Feb, 2026 | Doug J Healey | LTIP Units | A | 41,411 | $0.00 | 121,662 | D | A |
| 16 Feb, 2026 | Ann C Menard | LTIP Units | A | 51,585 | $0.00 | 178,647 | D | A |
| 16 Feb, 2026 | Doug J Healey | LTIP Units | A | 51,585 | $0.00 | 173,247 | D | A |
| 01 Jan, 2026 | Andrea M Stephen | Phantom Stock Units | A | 3,860 | $0.00 | 46,740 | D | A |
| 01 Jan, 2026 | Enrique Jr Hernandez | Phantom Stock Units | A | 6,230 | $0.00 | 33,932 | D | A |
| 24 Sep, 2025 | Marianne Lowenthal | Common Stock | D | 6,000 | $17.13 | 36,876 | D | S |
| 15 Aug, 2025 | Christopher J Zecchini | Common Stock | D | 9,500 | $17.17 | 3,587 | D | S |
| 02 Jun, 2025 | Diana Laing | Common Stock | A | 8,348 | $0.00 | 155,946 | D | A |
| 02 Jun, 2025 | Steve Hash | Common Stock | A | 12,213 | $0.00 | 141,757 | D | A |
| 02 Jun, 2025 | Devin Ignatius Murphy | Common Stock | A | 8,348 | $0.00 | 17,487 | D | A |
| 02 Jun, 2025 | Daniel J. Hirsch | Common Stock | A | 8,348 | $0.00 | 82,256 | D | A |
| 02 Jun, 2025 | Marianne Lowenthal | Common Stock | A | 8,348 | $0.00 | 42,876 | D | A |
| 02 Jun, 2025 | Andrea M Stephen | Common Stock | A | 8,348 | $0.00 | 94,788 | D | A |
| 02 Jun, 2025 | Enrique Jr Hernandez | Common Stock | A | 8,348 | $0.00 | 26,657 | D | A |
| 04 Apr, 2025 | Enrique Jr Hernandez | Phantom Stock Units | A | 1,435 | $0.00 | 26,894 | D | A |
| 14 Mar, 2025 | Devin Ignatius Murphy | Common Stock | A | 7,000 | $16.40 | 9,118 | D | P |
| 14 Mar, 2025 | Ann C Menard | LTIP Units | A | 29,704 | $0.00 | 158,989 | D | A |