Avalonbay Communities's three largest insider shareholders as of September 09, 2026 are William M Mclaughlin (Executive Vice President, 45.99K shares), William M Mclaughlin (Executive Vice President, 45.99K shares), Joanne M Lockridge (Executive Vice President, 21.91K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | William M Mclaughlin | Executive Vice President | 45,990 | 0 | 45,990 | 37.1% | 19 Nov, 2021 |
| 2 | Joanne M Lockridge | Executive Vice President | 21,907 | 0 | 21,907 | 17.7% | 11 Mar, 2024 |
| 3 | Pamela Rogers Thomas | Executive Vice President | 10,318 | 0 | 10,318 | 8.3% | 04 Aug, 2026 |
| 4 | Alan Buckelew | Director | 9,994 | 0 | 9,994 | 8.1% | 31 May, 2022 |
| 5 | Alaine Susan Walsh | Executive Vice President | 9,429 | 0 | 9,429 | 7.6% | 03 Mar, 2026 |
| 6 | Stephen P. Hills | Director | 8,780 | 0 | 8,780 | 7.1% | 02 Jun, 2025 |
| 7 | Christopher B. Howard | Director | 6,444 | 0 | 6,444 | 5.2% | 21 May, 2026 |
| 8 | Nnenna Lynch | Director | 5,684 | 0 | 5,684 | 4.6% | 02 Jun, 2025 |
| 9 | Keri A Shea | Svp Finance And Treasurer | 4,383 | 961 | 5,344 | 4.3% | 08 Aug, 2024 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 17 Aug, 2026 | Edward M Schulman | Evp General Counsel | Acquired A | 12,770 | $0.00 | $0 | 36,178 | Direct |
| 17 Aug, 2026 | Conor C Flynn | Director | Disposed D | 2,022 | — | — | 0 | Direct |
| 17 Aug, 2026 | Christopher B. Howard | Director | Disposed D | 7,596 | — | — | 0 | Direct |
| 17 Aug, 2026 | Glyn Aeppel | Director | Disposed D | 15,659 | — | — | 0 | Direct |
| 17 Aug, 2026 | Richard J Lieb | Director | Disposed D | 9,929 | — | — | 0 | Direct |
| 17 Aug, 2026 | Sean Thomas Willson | Senior Vice President | Acquired A | 1,430 | $0.00 | $0 | 5,903 | Direct |
| 17 Aug, 2026 | Kevin P. O'Shea | Chief Financial Officer | Acquired A | 24,467 | $0.00 | $0 | 57,693 | Direct |
| 17 Aug, 2026 | Charles E Jr Mueller | Director | Disposed D | 8,624 | — | — | 0 | Direct |
| 17 Aug, 2026 | Nnenna Lynch | Director | Disposed D | 7,052 | — | — | 0 | Direct |
| 17 Aug, 2026 | Matthew H. Birenbaum | Chief Investment Officer | Acquired A | 27,735 | $0.00 | $0 | 113,021 | Direct |
| 17 Aug, 2026 | Stephen P. Hills | Director | Disposed D | 10,275 | — | — | 0 | Direct |
| 17 Aug, 2026 | Benjamin Schall | Ceo President | Acquired A | 78,257 | $0.00 | $0 | 178,820 | Direct |
| 17 Aug, 2026 | Terry S. Brown | Director | Disposed D | 20,856 | — | — | 0 | Direct |
| 17 Aug, 2026 | Sean J. Breslin | Chief Operating Officer | Acquired A | 27,735 | $0.00 | $0 | 106,920 | Direct |
| 17 Aug, 2026 | Alaine Susan Walsh | Executive Vice President | Acquired A | 3,590 | $0.00 | $0 | 13,019 | Direct |
| 17 Aug, 2026 | Ronald L Jr Havner | Director | Disposed D | 21,150 | — | — | 0 | Direct |
| 17 Aug, 2026 | Pamela Rogers Thomas | Executive Vice President | Acquired A | 13,561 | $0.00 | $0 | 23,879 | Direct |
| 17 Aug, 2026 | Sean J. Breslin | Chief Operating Officer | Disposed D | 106,920 | $0.00 | $0 | 0 | Direct |
| 17 Aug, 2026 | Matthew H. Birenbaum | Chief Investment Officer | Disposed D | 113,021 | $0.00 | $0 | 0 | Direct |
| 17 Aug, 2026 | Sean Thomas Willson | Senior Vice President | Disposed D | 5,903 | $0.00 | $0 | 0 | Direct |