Alexandria Real Estate Equities, Inc.
A real estate investment trust that owns, operates, and develops lab and office spaces for life science companies, built as large "Megacampus" ecosystems across innovation hubs like Greater Boston, San Francisco, San Diego, and New York City. Founded in 1994 by Joel Marcus and Jerry Sudarsky, it was the first REIT focused on life science real estate. Its name honors Alexandria, Egypt, the scientific capital of the ancient world, whose lighthouse the founders saw as a beacon of scientific discovery.
Common Stock
Granted 1.85M · Bought 50.0K · Sold 1.40M
Granted 721.9K · Sold 186.8K
Granted 299.5K · Sold 23.3K
Granted 461.5K · Sold 162.5K
Granted 243.3K · Sold 38.1K
Granted 416.6K · Sold 234.7K
Granted 562.3K · Sold 326.8K
Granted 169.6K · Sold 13.8K
Granted 254.3K · Sold 199.9K
Granted 136.7K · Bought 67 · Sold 32.4K
Granted 73.3K
Granted 127.0K · Sold 14.9K
Granted 43.1K
Granted 8.9K
Granted 122.1K · Sold 52.7K
Granted 90.6K · Sold 8.7K
Granted 134.1K · Sold 58.2K
Granted 65.6K · Sold 7.8K
Granted 21.5K
Granted 77.0K · Sold 4.0K
Granted 48.7K · Sold 19.5K
Granted 52.0K · Sold 2.5K
Granted 32.2K · Sold 4.7K
Granted 21.5K
Granted 21.5K · Sold 536
Granted 254.8K · Sold 327.1K
Granted 52.0K · Sold 12.7K
Granted 10.8K · Bought 3.5K
Granted 28.1K · Bought 2.5K
Granted 35.1K · Sold 3.5K
Granted 10.8K
Granted 24.5K · Sold 7.9K
Granted 28.3K
Granted 12.9K
Granted 30.2K · Sold 11.8K
Granted 20.4K · Bought 1.0K
Granted 17.2K · Bought 100 · Sold 4.0K
Granted 8.7K · Bought 3.1K
Granted 20.2K · Sold 9.2K
Granted 12.0K · Sold 2.2K
Granted 13.5K · Sold 15.0K
Granted 2.7K
Granted 5.7K
Granted 4.5K
Granted 3.8K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Marcus Joel SExecutive Chairman, Director · 289 transactions | — | 584.2K | 1.85M | 50.0K | 1.40M |
| Moglia Peter MChief Executive Officer · 147 transactions | — | 375.2K | 721.9K | — | 186.8K |
| Kass HunterCo-President and RMD · 36 transactions | — | 237.6K | 299.5K | — | 23.3K |
| Ryan Daniel JCo-President and RMD · 70 transactions | — | 217.6K | 461.5K | — | 162.5K |
| Binda Marc ECFO & Treasurer · 47 transactions | — | 188.3K | 243.3K | — | 38.1K |
| Richardson StephenCo-Chief Executive Officer · 86 transactions | — | 173.9Kas of Jul 2022 | 416.6K | — | 234.7K |
| Shigenaga Dean AFormer President and CFO · 132 transactions | — | 172.5Kas of Sep 2023 | 562.3K | — | 326.8K |
| Diamond Lawrence JCo-Chief Operating Officer · 48 transactions | — | 159.9K | 169.6K | — | 13.8K |
| Andrews Thomas JCo-President · 46 transactions | — | 115.0Kas of Aug 2020 | 254.3K | — | 199.9K |
| Gavinet AndresChief Accounting Officer · 39 transactions | — | 112.5K | 136.7K | 67 | 32.4K |
| Cole John HartCo-President, & Co-RMD · 16 transactions | — | 108.9K | 73.3K | — | — |
| Hakman JosephCo-Chief Operating Officer · 40 transactions | — | 99.2K | 127.0K | — | 14.9K |
| Nelson Jesse J.EVP - RMD · 4 transactions | — | 98.6K | 43.1K | — | — |
| Sudarsky JerryDirector · 5 transactions | — | 93.4Kas of Jan 2007 | 8.9K | — | — |
| Cunningham John HEVP - Regional Market Director · 36 transactions | — | 79.3Kas of Dec 2023 | 122.1K | — | 52.7K |
| Clem Jackie B.General Counsel & Secretary · 38 transactions | — | 73.0K | 90.6K | — | 8.7K |
| Ciruzzi VincentChief Development Officer · 49 transactions | — | 72.8Kas of Dec 2024 | 134.1K | — | 58.2K |
| Lee Orraparn C.EVP - Accounting · 30 transactions | — | 68.8K | 65.6K | — | 7.8K |
| Foger Jenna R.EVP - Co-Lead - Life Science · 4 transactions | — | 68.4K | 21.5K | — | — |
| Dean Gary D.EVP, Real Estate Legal Affairs · 34 transactions | — | 68.3K | 77.0K | — | 4.0K |
| Banks JenniferCo-Chief Operating Officer · 19 transactions | — | 60.6Kas of Apr 2020 | 48.7K | — | 19.5K |
| Fukuzaki-Carlson KristinaEVP - Business Operations · 29 transactions | — | 56.0K | 52.0K | — | 2.5K |
| Gossett Bret E.EVP - Co-RMD · 7 transactions | — | 53.0K | 32.2K | — | 4.7K |
| Boss Michael E.Co-Regional Market Director · 4 transactions | — | 52.8K | 21.5K | — | — |
| Kuhn Hallie E.EVP - Cap Market & Co-Lead -LS · 5 transactions | — | 48.3K | 21.5K | — | 536 |
| Richardson James HDirector · 279 transactions | — | 44.0Kas of Mar 2021 | 254.8K | — | 327.1K |
| Alsbrook Madeleine ThorpEVP - Talent Management · 31 transactions | — | 38.8K | 52.0K | — | 12.7K |
| Thomas Gregory CalvinEVP - CTO · 5 transactions | — | 33.0K | 10.8K | 3.5K | — |
| Hash SteveDirector · 75 transactions | — | 30.7K | 28.1K | 2.5K | — |
| Jennings Richard BDirector · 57 transactions | — | 30.3Kas of Jan 2016 | 35.1K | — | 3.5K |
| Stevens Blake L.Regional Market Director · 2 transactions | — | 29.5K | 10.8K | — | — |
| Nemeth Terezia CEVP - Regional Market Director · 15 transactions | — | 28.8Kas of Dec 2022 | 24.5K | — | 7.9K |
| Woronoff Michael ADirector · 72 transactions | — | 28.7K | 28.3K | — | — |
| Mitchell Joshua J.Regional Market Director · 3 transactions | — | 25.0K | 12.9K | — | — |
| Klein Richard HunterDirector · 45 transactions | — | 21.8K | 30.2K | — | 11.8K |
| Atkins John L IIIDirector · 21 transactions | — | 21.6Kas of Jan 2021 | 20.4K | 1.0K | — |
| Cain James PDirector · 44 transactions | — | 13.3K | 17.2K | 100 | 4.0K |
| McGrath Sheila K.Director · 12 transactions | — | 12.1K | 8.7K | 3.1K | — |
| Freire Maria CDirector · 20 transactions | — | 10.9K | 20.2K | — | 9.2K |
| Simonetti Martin ADirector · 10 transactions | — | 9.8Kas of Dec 2012 | 12.0K | — | 2.2K |
| Walton Alan GDirector · 22 transactions | — | 8.7Kas of Dec 2011 | 13.5K | — | 15.0K |
| Wolf Richmond ADirector · 2 transactions | — | 6.1Kas of Jan 2007 | 2.7K | — | — |
| Feldmann Cynthia LDirector · 4 transactions | — | 5.7Kas of Jan 2025 | 5.7K | — | — |
| Aldridge ClaireDirector · 2 transactions | — | 4.5K | 4.5K | — | — |
| Goldstein Jennifer FrielDirector · 4 transactions | — | 3.8Kas of Jan 2023 | 3.8K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -3.12M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.