List of insiders holdings for Equity Commonwealth:
- Shares directly owned by the insider.
- Shares indirectly owned by the insider.
- Total shares owned by the insider (sum of shares directly and indirectly owned).
- Total market value if available.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Insider Holder Name | Report Date Time | Shares Owned Directly Indirectly | Total Shares Owned | Filing |
| ZELL SAMUEL Chairman of the Board | 2023-02-08 16:52:25 | 0 3,485,161 | 3,485,161 | Form 4 |
| HELFAND DAVID Samuel Allen Biju Shifrin Orrin S Weinberg David S ZELL SAMUEL President & CEO | 2014-07-11 16:19:51 | 0 1,196,762 | 1,196,762 | Form 4 |
| HELFAND DAVID President & CEO | 2025-02-05 16:16:32 | 1,187,316 290 | 1,187,606 | Form 4 |
| Weinberg David S EVP & Chief Operating Officer | 2025-02-05 16:16:43 | 0 487,970 | 487,970 | Form 4 |
| CLAGETT TJARDA Director | 2005-05-12 10:49:50 | 423,500 36,000 | 459,500 | Form 4 |
| STAR JAMES A Director | 2024-06-20 16:17:01 | 85,526 246,702 | 332,228 | Form 4 |
| PORTNOY BARRY M Director | 2014-03-11 14:20:03 | 248,484 18,390 | 266,875 | Form 4 |
| MARKMAN ADAM SCOTT EVP, CFO & Treasurer | 2021-02-11 17:03:56 | 0 238,714 | 238,714 | Form 4 |
| Shifrin Orrin S EVP, Gen. Counsel & Secretary | 2025-02-05 16:17:08 | 0 218,248 | 218,248 | Form 4 |
| SPECTOR GERALD A Director | 2024-06-20 16:16:29 | 11,991 133,520 | 145,511 | Form 4 |
| Griffiths William H EVP, CFO & Treasurer | 2025-02-05 16:16:55 | 0 101,067 | 101,067 | Form 4 |
| PORTNOY ADAM President | 2014-05-09 16:24:23 | 48,100 25,547 | 73,647 | Form 4 |
| LINNEMAN PETER Director | 2024-06-20 16:16:51 | 49,404 0 | 49,404 | Form 4 |
| ROBERTSON MARY JANE Director | 2024-06-20 16:16:41 | 48,695 0 | 48,695 | Form 4 |
| CLARK JENNIFER B Senior Vice President | 2008-09-24 11:24:26 | 45,546 0 | 45,546 | Form 4 |
| POPEO JOHN C Treasurer and CFO | 2013-09-16 17:16:21 | 41,000 0 | 41,000 | Form 4 |
| LEPORE DAVID M Senior VP and COO | 2013-09-16 17:15:51 | 33,750 0 | 33,750 | Form 4 |
| MANNIX JOHN A President and C.I.O. | 2010-09-21 12:15:33 | 30,366 0 | 30,366 | Form 4 |
| GLICKMAN EDWARD A Director | 2020-06-24 16:20:05 | 30,108 0 | 30,108 | Form 4 |
| Corl James Scott Director | 2020-11-19 17:01:02 | 28,229 0 | 28,229 | Form 4 |
| Chube Ellen-Blair Director | 2024-06-20 16:17:23 | 21,822 0 | 21,822 | Form 4 |
| Lozier James Lloyd Jr Director | 2020-06-24 16:17:38 | 18,108 0 | 18,108 | Form 4 |
| BROWN JEFFREY DOUGLAS SVP & Chief Accounting Officer | 2022-02-11 08:06:57 | 15,350 0 | 15,350 | Form 4 |
| ZEYTOONJIAN FREDERICK N Director | 2013-05-16 10:47:00 | 9,643 3,325 | 12,967 | Form 4 |
| LAMKIN WILLIAM A Director | 2013-05-16 10:41:46 | 10,813 0 | 10,813 | Form 4 |
| DONELAN PATRICK F Director | 2012-05-09 16:53:42 | 10,313 0 | 10,313 | Form 4 |
| EDELMAN MARTIN L Director | 2024-06-20 16:17:12 | 6,218 0 | 6,218 | Form 4 |
| Morea Joseph Director | 2013-05-16 10:43:47 | 4,000 0 | 4,000 | Form 4 |
| Shea Kenneth Director | 2020-06-24 16:14:35 | 3,184 0 | 3,184 | Form 4 |
| ARTINIAN RONALD J Director | 2014-01-28 16:59:27 | 3,000 0 | 3,000 | Form 4 |
| Levy Andrew SVP & Chief Accounting Officer | 2025-02-05 16:16:22 | 2,946 0 | 2,946 | Form 4 |
| Logan Ann Director | 2014-01-28 16:58:57 | 2,000 0 | 2,000 | Form 4 |