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ALB

Albemarle Corporation

MaterialsS&P 500

Albemarle Corporation insider trading

Albemarle Corporation files with the SEC as a Plastic Materials, Synth Resins & Nonvulcan Elastomers company headquartered in Charlotte, NC. Every time one of its executives or directors buys or sells the stock, the filing appears here the moment it reaches the SEC — with grants and option exercises set apart from the trades that cost the insider their own money.

From SEC filings

Recent ALB insider transactions

One insider traded ALB on the open market between Mar 10, 2026 and May 15, 2026 — 6 sales worth $5M.

Bought
—
Sold
$5M

none on a 10b5-1 plan

Net
−$5M
Insiders
1

Open-market purchases (code P) and sales (code S) from Albemarle Corporation's own SEC Form 4 filings. Grants and option exercises are excluded — they are compensation, not decisions. Share counts are derived from the reported value and price. Verify any figure against the original filing before acting on it; this is monitoring, not advice.

Filing history last read from EDGAR on Sep 22, 2026. The live dashboard shows new filings the moment they clear.

Every ALB Form 4 on SEC.gov

SEC Form 4 data, Q3 2024 to Q2 2026

ALB insider trading by quarter

Between Jul 01, 2024 and Jun 30, 2026, 5 insiders traded ALB on the open market: 0 purchases and 12 sales worth $7.7M. In the last four quarters alone: 0 purchases and 10 sales ($7.4M), by 4 insiders.

QuarterBoughtSold
Q2 2026—−$3M3 sales
Q1 2026—−$4.3M5 sales
Q4 2025—−$29.1K2 sales
Q3 2025——
Q2 2025——
Q1 2025——
Q4 2024—−$367.7K2 sales
Q3 2024——
Largest sale
−$2.2M of ALB by Masters J Kent (Chairman & CEO · Director) on May 15, 2026.

Open-market transactions through Jun 30, 2026most recent first

  • Norris Eric

    Chief Commercial Officer

    −$941.7K

    Feb 20, 2026

    5,692 sh · $165.45

  • Anderson Melissa H.

    Chief Bus..Transformation Off.

    −$1.4M

    Feb 13, 2026

    8,454 sh · $163.71

  • Krupa Ander C.

    General Counsel & Sec

    −$18.1K

    Oct 24, 2025

    172 sh · $105.00

  • Krupa Ander C.

    General Counsel & Sec

    −$11K

    Oct 09, 2025

    116 sh · $95.00

  • Masters J Kent

    Chairman & CEO · Director

    −$255.3K

    Dec 05, 2024

    2,525 sh · $101.12

  • Johnson Netha N.

    Chief Operations Officer

    −$112.4K

    Nov 19, 2024

    1,060 sh · $106.04

From SEC's quarterly Form 3, 4 and 5 data sets: code P purchases and code S sales of common stock, by the date the trade happened. Where a fund and the people who control it each report the same block, it is counted once. Trades made in the last days of Q2 2026 but filed after it closed arrive with SEC's next quarterly release.

Albemarle Corporation company record

SEC industry classification
Plastic Materials, Synth Resins & Nonvulcan Elastomers
Headquarters
Charlotte, NC
Incorporated in
VA
Listed on
NYSE
SEC Central Index Key
0000915913

Sourced from this company's own SEC submissions record. The industry label is SEC's Standard Industrial Classification, which is more specific than the Materials sector shown above.

After insiders bought ALB

What the stock actually did in the 90 days following each open-market purchase

Don't check ALB — let it ping you

Get told the moment an insider moves on ALB

Pro watches Albemarle Corporation for you and sends a Telegram ping within moments of a Form 4 clearing EDGAR — a C-suite open-market buy, a cluster, a 10b5-1 regime break — long before it reaches the press. Add ALB to a watchlist, see each mover's benchmark-measured track record and which legendary funds hold it, and read the full filing history instead of the last 72 hours.

Track ALB on the live dashboardFilings on SEC.gov

The live dashboard is free to open. Alerts, watchlists, full filing history and each mover's benchmark-measured track record are Pro. Monitoring, not advice.

How to read ALB insider activity

Open-market purchase (code P)
An insider spending their own money at market price. This is the only buy code that reliably carries signal — it is a decision, not compensation.
Grants and option exercises (codes A, M)
Scheduled compensation. Most "insider buying" headlines are really this, which is why InsiderPulse weights it at a fraction of a real purchase.
Cluster buy
Two or more different insiders buying on the open market in the same window. One executive buying can mean anything; three is much harder to explain away.

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Questions

Are ALB insiders buying or selling?
Between Mar 10, 2026 and May 15, 2026, 1 Albemarle Corporation insider made no open-market purchases and 6 sales worth $5M, a net sale of $5M.
How much ALB stock have insiders bought and sold in the last two years?
Between Jul 01, 2024 and Jun 30, 2026, 5 Albemarle Corporation insiders made no open-market purchases and 12 sales worth $7.7M. In the four quarters to Jun 30, 2026: no purchases and 10 sales ($7.4M). The largest sale was Masters J Kent selling $2.2M on May 15, 2026.
What was the largest recent ALB insider trade?
Masters J Kent (Chairman & CEO · Director) sold $2.2M of ALB stock on May 15, 2026 at about $183.87 a share.
When did an insider last buy ALB shares?
No open-market purchase by a Albemarle Corporation insider appears in the filings from Mar 10, 2026 to May 15, 2026 — every recorded open-market transaction in that period was a sale.
Where does ALB insider trading data come from?
From the Form 4 filings Albemarle Corporation's officers, directors and 10% owners must send the SEC within two business days of a trade. Each row on this page links to its original filing on SEC EDGAR. Share grants and option exercises are kept apart from open-market purchases and sales, because only the latter cost the insider their own money.

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