14 insiders reported 44 Form 4 transactions for ALLIANCEBERNSTEIN HOLDING L.P. (AB) over the past 18 months (most recent 2026-05-22). Recent activity: LAMMTENNANT JOAN M (Director) Buy 4,397 shares, Kaye Daniel G (Director) Buy 4,397 shares, Narayandas Das (Director) Buy 4,397 shares, Stonehill Charles G.T. (Director) Buy 4,397 shares, Walthall Todd (Director) Buy 4,397 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-22 | LAMMTENNANT JOAN M | Director | Buy | 4,397 | $170,032 |
| 2026-05-22 | Kaye Daniel G | Director | Buy | 4,397 | $170,032 |
| 2026-05-22 | Narayandas Das | Director | Buy | 4,397 | $170,032 |
| 2026-05-22 | Stonehill Charles G.T. | Director | Buy | 4,397 | $170,032 |
| 2026-05-22 | Walthall Todd | Director | Buy | 4,397 | $170,032 |
| 2026-05-22 | Holley Bruce M | Director | Buy | 4,397 | $170,032 |
| 2026-02-19 | BERNSTEIN SETH P | CEO | Sell | 26,840 | $1.1M |
| 2025-12-12 | Simeone Thomas | Chief Accounting Officer | Buy | 11,554 | $474,985 |
| 2025-12-12 | BERNSTEIN SETH P | President and CEO | Buy | 159,937 | $6.6M |
| 2025-12-12 | Erzan Onur | Head, Gl. Cl. Grp. & Pr. Wlth. | Buy | 65,678 | $2.7M |
| 2025-12-12 | Sprules Karl | Chief Operating Officer | Sell | 2,490 | $102,364 |
| 2025-12-12 | Sprules Karl | Chief Operating Officer | Buy | 44,393 | $1.8M |
| 2025-12-12 | MANLEY MARK R | General Counsel & Corp Sec | Buy | 11,068 | $455,005 |
| 2025-12-12 | Luckey Alexis | Chief Accounting Officer | Buy | 517 | $21,254 |
| 2025-12-03 | MANLEY MARK R | General Counsel & Corp Sec | Sell | 6,724 | $278,575 |
| 2025-12-03 | MANLEY MARK R | General Counsel & Corp Sec | Buy | 5,086 | $210,713 |
| 2025-12-03 | BERNSTEIN SETH P | President and CEO | Sell | 65,719 | $2.7M |
| 2025-12-03 | BERNSTEIN SETH P | President and CEO | Buy | 29,376 | $1.2M |
| 2025-12-03 | Sprules Karl | Chief Operating Officer | Sell | 43,012 | $1.8M |
| 2025-12-03 | Sprules Karl | Chief Operating Officer | Buy | 28,034 | $1.2M |
| 2025-12-03 | Erzan Onur | Head, Gl. Cl. Grp. & Pr. Wlth. | Sell | 63,943 | $2.6M |
| 2025-12-03 | Erzan Onur | Head, Gl. Cl. Grp. & Pr. Wlth. | Buy | 28,582 | $1.2M |
| 2025-12-03 | Simeone Thomas | Chief Accounting Officer | Sell | 2,660 | $110,204 |
| 2025-12-03 | Simeone Thomas | Chief Accounting Officer | Buy | 2,011 | $83,316 |
| 2025-09-23 | MANLEY MARK R | General Counsel & Corp Sec | Sell | 700 | $27,188 |
Source: SEC Form 4 filings · as of 2026-05-22