BERNSTEIN SETH P

PrivateCIK: 1705584
Location

NEW YORK, NY

Senior insider sale

President and CEO at ALLIANCEBERNSTEIN HOLDING L.P. — senior position signals high conviction

$2.25M

55.84K shares

What this filing means

BERNSTEIN SETH P plans to sell 55.84K shares of ALLIANCEBERNSTEIN HOLDING L.P. valued at approximately $2.25M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderBERNSTEIN SETH PCIK 1705584
DirectorOfficer· President and CEO
Since Dec 2018
55.84K
Shares to sell
$2.25M
Approx. market value
29.38K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
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Deferred Compensation

Equity Compensation

12/1/2025
29.38K
Total acquired29.38K
Planned & Completed Dispositions2
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Completed

Completed

Units to sell

26.84K

Market value

$1.10M

2/18/2026

Planned — Approximate Date

NYSEPlanned

Units to sell

29K

Market value

$1.15M

4/30/2026
Total

Units

55.84K

Value

$2.25M

BERNSTEIN SETH P — Planned Insider Sale (Form 144) | Finecho