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Alliancebernstein Holding L.P. (AB)

Alliancebernstein Holding L.P. (AB) Insider Trading

Directors, officers and holders of more than 10% of AB report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 76 transactions on file: 1 with code P, 9 with code S and 40 with other codes.

DateInsiderCodeShares
Aug 4, 2026Stonehill Charles G.T.S Sale5,000
May 20, 2026Walthall ToddA Award4,397
May 20, 2026LAMMTENNANT JOAN MA Award4,397
May 20, 2026Stonehill Charles G.T.A Award4,397
May 20, 2026Narayandas DasA Award4,397
May 20, 2026Holley Bruce MA Award4,397
May 20, 2026Kaye Daniel GA Award4,397
Apr 30, 2026BERNSTEIN SETH PS Sale29,000
Feb 18, 2026BERNSTEIN SETH PS Sale26,840
Dec 10, 2025MANLEY MARK RA Award11,068
Dec 10, 2025Erzan OnurA Award65,678
Dec 10, 2025BERNSTEIN SETH PA Award159,937
Dec 10, 2025Simeone ThomasA Award11,554
Dec 10, 2025Luckey AlexisA Award517
Dec 10, 2025Sprules KarlA Award44,393
Dec 10, 2025Sprules KarlG Gift2,490
Dec 1, 2025BERNSTEIN SETH PF Tax Payment29,376
Dec 1, 2025Simeone ThomasF Tax Payment2,660
Dec 1, 2025Simeone ThomasF Tax Payment2,011
Dec 1, 2025Sprules KarlF Tax Payment28,034
Dec 1, 2025MANLEY MARK RF Tax Payment5,086
Dec 1, 2025Erzan OnurF Tax Payment63,943
Dec 1, 2025Erzan OnurF Tax Payment28,582
Dec 1, 2025MANLEY MARK RF Tax Payment6,724
Dec 1, 2025Sprules KarlF Tax Payment43,012
Dec 1, 2025BERNSTEIN SETH PF Tax Payment65,719
Sep 22, 2025MANLEY MARK RG Gift700
Sep 10, 2025Sprules KarlG Gift2,650
Aug 22, 2025BERNSTEIN SETH PS Sale24,946
Aug 20, 2025BERNSTEIN SETH PS Sale480
Aug 19, 2025BERNSTEIN SETH PS Sale6,268
Jul 10, 2025Equitable Holdings, Inc.J Other19,682,946
May 21, 2025Walthall ToddA Award4,253
May 21, 2025Stonehill Charles G.T.A Award4,253
May 21, 2025LAMMTENNANT JOAN MA Award4,253
May 21, 2025Narayandas DasA Award4,253
May 21, 2025Kaye Daniel GA Award4,253
May 21, 2025Holley Bruce MA Award4,253
May 12, 2025Kaye Daniel GS Sale4,825
May 6, 2025Hogbin ChristopherG Gift10,000
May 5, 2025Hogbin ChristopherS Sale6,026
May 5, 2025Stonehill Charles G.T.S Sale5,000
Apr 3, 2025MANLEY MARK RJ Other14,158
Apr 3, 2025Erzan OnurJ Other79,155
Apr 3, 2025Sprules KarlJ Other16,500
Apr 2, 2025Equitable Holdings, Inc.P Purchase19,682,946
Jan 6, 2025Erzan OnurA Award134,735
Dec 24, 2024BERNSTEIN SETH PG Gift13,000
Dec 20, 2024Simeone ThomasA Award13,420
Dec 19, 2024Equitable Holdings, Inc.J Other3,766,838

The full Form 4 history is on the AB company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.