AB insider buying and SEC filings, explained
Alliancebernstein Holding L.P. · CIK 825313
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$1.3M
Planned sales (10b5-1)
$1.1M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Aug 4, 2026 | Sale | Charles G.T. Stonehill (Director) sold 5,000 shares at $37.17 ($186K). Holdings down 17% to 24,573 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed Aug 6, 2026 |
| Apr 30, 2026 | Sale | Seth P. Bernstein (CEO and Director) sold 29,000 shares at about $39.54 ($1.1M). Holdings down 12% to 212,046 shares. Not marked as a 10b5-1 plan trade. | SEC filing Filed May 4, 2026 |
| Feb 18, 2026 | Planned (10b5-1) | Seth P. Bernstein (CEO and Director) sold 26,840 shares at about $41.08 ($1.1M), marked as a 10b5-1 plan trade. Holdings down 10% to 241,046 shares. | SEC filing Filed Feb 19, 2026 |
17 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
No 8-K filings in the last 12 months.
Red flags are objective triggers only: the item or form filed, never an opinion.
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