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ALBAlbemarle Corporation · Insider ownership research

Albemarle Corporation insiders sold $7.4M in the past 12 months. How much of their stake is that?

About 13% overall. As a group they still hold 94% of their starting shares.

Updated Oct 8, 2026 from SEC filings · covers Oct 9, 2025 to Oct 8, 2026
How this comparesMore of their stake sold than at 241 of the 311 other companies we can measure (#71 of 312)See ranking
0
buyers among officers and directors, past 12 months
0.4%
of sales were under disclosed trading plans, past 12 months
4 of 22
officers and directors sold shares, past 12 months
Recent activity · past 30 days, Sep 9, 2026 to Oct 8, 2026

No officer or director trades were reported for the past 30 days. The most recent before that:

Jul 1, 2026Ralf Cramer had 942 shares ($128K) withheld by the company for taxes (not a market sale). That is 14% of the total stake held that day. 1.3K shares came in from vesting or option exercises the same day, so the holding rose by 344 net.
WhoSharesPrice% of total stakeTotal stake afterTrade dateFiled
Ralf Cramer
Director
942$136.0814%5.7KJul 1, 2026Jul 6, 2026

"% of total stake" is the shares in this event against all the vested shares the person held that day, across every share class and holding entity, after that day's vesting. "n/a" means the person's holdings don't reconcile, or the row is a purchase. "Holdings record incomplete" means more shares were sold than the filings show the person held that day, so a percentage would be wrong.

Is this normal? Less than usual: about half of the 5-year average. 4 insiders sold; the average is 3 a year. Year by year
Latest filing: Filed Oct 2 for a stock award on Oct 1. Alejandro Wolff received an award of 45 shares. Filing
57 SEC ownership filings in the period · See the evidence

What stands out

Melissa Anderson sold 47% of vested holdings: 8.5K shares for $1.4M, none under a disclosed plan.Largest sale, Feb 13, 2026
Kent Masters (19% of holdings) sold $5.0M of stock with no disclosed trading plan. The filings don't state a reason.Largest such sale, May 15, 2026
Two officers sold shares but ended with larger stakes, because more shares came in than were sold: Eric Norris (sold 5.7K, 10% of starting holdings; 17K added) and Ander Krupa (sold 288, 2.5% of starting holdings; 2K added).Eric Norris: largest sale, Feb 20, 2026 · Ander Krupa: largest sale, Oct 24, 2025

Percentages cover 15 of 22 officers and directors. 7 are left out

i
Left out: Donald LaBauve Jr. and Cynthia Lima (holdings couldn't be fully reconciled); Holly Van Deursen (most holdings were last confirmed in 2019); Mark Widmar, Michelle Collins, Bartolomeo Desalles and Max Hood (held no vested shares at the start).
Disclosed company stock is not an insider's whole wealth.

Who sold, and how much of their stake

Officers and directors, past 12 months. Each bar is the insider's vested stake at the start of the period (Oct 8, 2025). The gold part is what they sold.

SoldRest of starting stakeAdded during the period
Kent Masters
Chairman & CEO, Director
19% · $5.0MNo plan disclosed
Melissa Anderson
Chief Bus..Transformation Off.
47% · $1.4MNo plan disclosed
Eric Norris
Chief Commercial Officer
10% · $942KNo plan disclosed
Ander Krupa
General Counsel & Sec
2.5% · $29KDisclosed plan
Amounts, filings and trading plans for each seller

Selling by month

Officers and directors, Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planTo cover taxesNo plan disclosed
Oct 2025: $29K under a disclosed planOctNovDecJanFeb 2026: $2.3M no plan disclosedFebMar 2026: $2.0M no plan disclosedMarAprMay 2026: $3.0M no plan disclosed$3.0MMayJunJulAugSepOct

Common questions

Is the Albemarle Corporation CEO selling stock?

Yes. Kent Masters sold 28K shares ($5.0M, 19% of starting holdings) in the past 12 months, none of it under a trading plan disclosed in the filings.

Why are Albemarle Corporation insiders selling?

Filings rarely give a reason, and we don't guess at one. What they show is how the sales were made: 0.4% of sales by value ran under 10b5-1 trading plans disclosed in the filings and 99.6% had no disclosed plan. A trading plan schedules sales in advance.

Are any Albemarle Corporation insiders buying?

No. Officers and directors reported no purchases in the past 12 months.

How much of their stake did Albemarle Corporation insiders sell?

About 13% overall. As a group they still hold 94% of their starting shares. That covers the 12 months to Oct 8, 2026 and counts vested shares reported on SEC Forms 3, 4 and 5, which is not an insider's whole wealth.

The evidence

Who sold4 officers and directors: amount, % of holdings, trading plan
Who soldAmount% of holdingsTrading plan
Kent Masters
Chairman & CEO, Director
$5.0M
28K shares
19%No plan disclosed
Melissa Anderson
Chief Bus..Transformation Off.
$1.4M
8.5K shares
47%No plan disclosed
Eric Norris
Chief Commercial Officer
$942K
5.7K shares
10%No plan disclosed
Ander Krupa
General Counsel & Sec
$29K
288 shares
2.5%Disclosed plan
The full ownership picture20 of 22 insiders fully reconciled · 20 officers and directors

Vested shares across all share classes, held directly and through trusts, LLCs and family members, as reported on SEC Forms 3, 4 and 5. Unvested awards and options are never counted as owned shares.

InsiderHeld Oct 8, 2025SoldHeld Oct 8, 2026Still held
Kent Masters
Chairman & CEO, Director
146K−28K88K60%
Vesting, gifts, unvested awards and holding lines for Kent Masters
0shares vested or exercised
−31Kgifted (net of own trusts)
−31Kwithheld by the company for taxes
21K → 21Kunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock146,31287,519

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
51,335$118.18Feb 22, 2034$3.4M
73,965$78.97Feb 27, 2035$7.8M

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Eric Norris
i
Additional holdings last reported more than 3 years ago are shown separately and excluded from totals.
Chief Commercial Officer
55K−5.7K64K+18%
Vesting, gifts, unvested awards and holding lines for Eric Norris
0shares vested or exercised
0gifted (net of own trusts)
−1.7Kwithheld by the company for taxes
5.1K → 5.1Kunvested awards, start → end
  • Additional holdings last reported more than 3 years ago are shown separately and excluded from totals.
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock54,51164,310

Additional holdings last reported Feb 25, 2021, not confirmed since: 2,528 shares. Not included in any total or percentage on this page.

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
10,267$118.18Feb 22, 2034$681K
18,492$78.97Feb 27, 2035$2.0M

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Donald LaBauve Jr.
!
Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: +1,266 shares on Feb 26, 2026 (Direct). See the filing Sales and other transactions for Donald LaBauve Jr. are complete.
VP, Corporate Controller & CAO
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Donald LaBauve Jr.
0shares vested or exercised
0gifted (net of own trusts)
−592withheld by the company for taxes
none reportedunvested awards, start → end
  • New Form 3 filed 2024-11-19; earlier filings set aside.

Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: +1,266 shares on Feb 26, 2026 (Direct). The balances below are as reported, not verified totals.

Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock8,81110,402
Total number of shares of Common Stock held in the name of the Reporting Person under the Albemarle Corporation Retirement Savings PlanCommon Stock12,50512,755

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
1,332$118.18Feb 21, 2034$88K
2,298$78.97Feb 27, 2035$243K

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Melissa Anderson
i
Minor difference of 3 shares. Difference is under 0.5% of holdings.
Chief Bus..Transformation Off.
18K−8.5K14K78%
Vesting, gifts, unvested awards and holding lines for Melissa Anderson
0shares vested or exercised
0gifted (net of own trusts)
−1.1Kwithheld by the company for taxes
3.2K → 3.2Kunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock17,89314,002
Total number of shares of Common Stock held in the name of the Reporting Person under the Albemarle Corporation Retirement Savings PlanCommon Stock176179

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
6,417$118.18Feb 22, 2034$426K
12,944$78.97Feb 27, 2035$1.4M

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Reconciliation: minor difference of 3 shares. Difference is under 0.5% of holdings.

Mark Mummert
Chief Operations Officer
15K024Kno sales
Vesting, gifts, unvested awards and holding lines for Mark Mummert
0shares vested or exercised
0gifted (net of own trusts)
−534withheld by the company for taxes
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock14,54023,601

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
2,824$118.18Feb 22, 2034$187K
5,918$78.97Feb 27, 2035$625K

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Laurie Brlas
Director
13K014Kno sales
Vesting, gifts, unvested awards and holding lines for Laurie Brlas
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock6,0037,289
SpouseCommon Stock6,9006,900
Alejandro Wolff
i
Minor difference of 174 shares. Unexplained small increases, consistent with stock unit vesting or reinvested dividends. Unexplained small increases, consistent with stock unit vesting or reinvested dividends.
Director
13K013Kno sales
Vesting, gifts, unvested awards and holding lines for Alejandro Wolff
0shares vested or exercised
0gifted (net of own trusts)
6.3K → 14Kunvested awards, start → end
  • Unexplained small increases, consistent with stock unit vesting or reinvested dividends.
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock12,78013,089

Reconciliation: minor difference of 174 shares. Unexplained small increases, consistent with stock unit vesting or reinvested dividends.

Dean Seavers
Director
12K012Kno sales
Vesting, gifts, unvested awards and holding lines for Dean Seavers
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock12,02112,021
Ander Krupa
General Counsel & Sec
12K−28813K+12%
Vesting, gifts, unvested awards and holding lines for Ander Krupa
0shares vested or exercised
0gifted (net of own trusts)
−268withheld by the company for taxes
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock11,77113,184

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
1,608$78.97Feb 26, 2035$170K
1,068$118.18Feb 21, 2034$71K

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Gerald Steiner
Director
11K013Kno sales
Vesting, gifts, unvested awards and holding lines for Gerald Steiner
+934shares vested or exercised
0gifted (net of own trusts)
0 → 9.6Kunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock11,01213,232
Neal Sheorey
i
Minor difference of 6,184 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer). Includes unvested RSUs, amount not disclosed.
Chief Financial Officer
9.2K021Kno sales
Vesting, gifts, unvested awards and holding lines for Neal Sheorey
+2Kshares vested or exercised
0gifted (net of own trusts)
−854withheld by the company for taxes
14K → 12Kunvested awards, start → end
  • Includes unvested RSUs, amount not disclosed.
Held throughShare classOct 8, 2025Oct 8, 2026
Direct
includes unvested RSUs, amount not disclosed
Common Stock9,15820,931

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
10,267$118.18Feb 22, 2034$681K
18,492$78.97Feb 27, 2035$2.0M

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Reconciliation: minor difference of 6,184 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer).

Diarmuid OConnell
i
Minor difference of -893 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer).
Director
8.2K08.6Kno sales
Vesting, gifts, unvested awards and holding lines for Diarmuid OConnell
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock8,2338,626

Reconciliation: minor difference of -893 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer).

Cynthia Lima
!
Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: +4,806 shares on Feb 24, 2026 (Direct). See the filing Sales and other transactions for Cynthia Lima are complete.
SVP, Ext. Affairs & Comm.
n/a0n/an/a
Vesting, gifts, unvested awards and holding lines for Cynthia Lima
0shares vested or exercised
0gifted (net of own trusts)
−404withheld by the company for taxes
4.8K → 4.8Kunvested awards, start → end

Holdings couldn't be fully reconciled. Balance changed without a matching transaction, and the footnote does not state the amount: +4,806 shares on Feb 24, 2026 (Direct). The balances below are as reported, not verified totals.

Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock8,09314,438

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
5,918$78.97Feb 27, 2035$625K

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

James Obrien
Director
8.1K08.1Kno sales
Vesting, gifts, unvested awards and holding lines for James Obrien
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock8,0858,085
Glenda Minor
Director
5.9K05.9Kno sales
Vesting, gifts, unvested awards and holding lines for Glenda Minor
0shares vested or exercised
0gifted (net of own trusts)
4.3K → 9.9Kunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock5,8935,893
Ralf Cramer
Director
5.4K05.7Kno sales
Vesting, gifts, unvested awards and holding lines for Ralf Cramer
0shares vested or exercised
0gifted (net of own trusts)
−942withheld by the company for taxes
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock5,3795,723
Autumn Gagarinas
Chief People Officer
4.1K011Kno sales
Vesting, gifts, unvested awards and holding lines for Autumn Gagarinas
0shares vested or exercised
0gifted (net of own trusts)
−651withheld by the company for taxes
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock4,05410,610

Stock options (not counted as shares):

Options heldStrike priceExpiresIntrinsic value (estimate)
1,833$78.97Feb 26, 2035$193K
1,102$118.18Feb 21, 2034$73K

Estimate: options held × ($184.52 − strike price), using the most recent insider trade price on Form 4 (May 15, 2026), not a market close.

Michelle Collins
Director
001.6Kno sales
Vesting, gifts, unvested awards and holding lines for Michelle Collins
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock01,577
Bartolomeo Desalles
Director
001.4Kno sales
Vesting, gifts, unvested awards and holding lines for Bartolomeo Desalles
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock01,375
Max Hood
Chief Accounting Officer
001.5Kno sales
Vesting, gifts, unvested awards and holding lines for Max Hood
0shares vested or exercised
0gifted (net of own trusts)
none reportedunvested awards, start → end
Held throughShare classOct 8, 2025Oct 8, 2026
DirectCommon Stock01,476

20 of 22 insiders fully reconciled: starting holdings plus reported transactions match ending holdings (16 exactly, 4 with a minor or footnoted difference). For 2 we show sales but not holdings; the ! icon on their rows explains why. Percentages cover 15 of 22 officers and directors. Left out: Donald LaBauve Jr. and Cynthia Lima (holdings couldn't be fully reconciled); Holly Van Deursen (most holdings were last confirmed in 2019); Mark Widmar, Michelle Collins, Bartolomeo Desalles and Max Hood (held no vested shares at the start). "Still held" compares ending with starting vested shares; a plus sign means the holding grew.

What explains the selling$7.4M of sales by plan status, purpose, seller and month

Officer and director open-market sales: $7.4M across 42,610 shares. Plan status and stated purpose are separate questions, and a sale can have both.

By plan status

The lighter segment is sales with no plan disclosed in the filing ($7.4M), including tax-related sales outside a plan.

No plan disclosed · $7.4M

Sales with no 10b5-1 plan and no tax reference in the filing. $5.0M of it is Kent Masters. No plan disclosed is a statement about the filing, not about why the sale happened. Largest such sale: Kent Masters, May 15, 2026

Taxes

38,356 shares ($5.8M) were withheld by the company for taxes, which isn't a market sale.

SellerShares soldProceedsUnder a disclosed planShare of totalSales dates
Kent Masters
Chairman & CEO, Director
28K$5.0M0%68%Mar 10, 2026 to May 15, 2026
Melissa Anderson
Chief Bus..Transformation Off.
8.5K$1.4M0%19%Feb 13, 2026 to Feb 13, 2026
Eric Norris
Chief Commercial Officer
5.7K$942K0%13%Feb 20, 2026 to Feb 20, 2026
Ander Krupa
General Counsel & Sec
288$29K100%0.4%Oct 9, 2025 to Oct 24, 2025

Sales by month

MonthSale proceedsDisclosed planTo cover taxesNo plan disclosed
Oct 2025$29K$29K$0$0
Nov 2025$0$0$0$0
Dec 2025$0$0$0$0
Jan 2026$0$0$0$0
Feb 2026$2.3M$0$0$2.3M
Mar 2026$2.0M$0$0$2.0M
Apr 2026$0$0$0$0
May 2026$3.0M$0$0$3.0M
Jun 2026$0$0$0$0
Jul 2026$0$0$0$0
Aug 2026$0$0$0$0
Sep 2026$0$0$0$0
Oct 2026$0$0$0$0
Is this normal? Selling year by year5 earlier years to compare with

Less than usual: about half of the 5-year average. 4 insiders sold; the average is 3 a year.

12 months endingShares soldInsiders who soldProceeds
Oct 8, 2026
Latest 12 months
43K4$7.4M
Oct 8, 2025
1 year earlier
3.6K2$368K
Oct 8, 2024
2 years earlier
2.3K2$309K
Oct 9, 2023
3 years earlier
24K3$6.9M
Oct 9, 2022
4 years earlier
70K4$18.9M
Oct 9, 2021
5 years earlier
315K6$44.0M

Open-market sales (Form 4 code S) by people who were officers or directors, in split-adjusted shares. Earlier years include people who have since left. A sale that an outside holder also reports (a family trust, a fund) is counted with outside holders in every year. Shares, not dollars, are compared, so a change in the stock price doesn't look like a change in selling. Years the filings don't fully cover are shown but left out of the average.

Known gaps and uncertainty2 insiders whose holdings couldn't be fully reconciled

Donald LaBauve Jr.: holdings couldn't be fully reconciled (difference of 250 shares). Balance changed without a matching transaction, and the footnote does not state the amount: +1,266 shares on Feb 26, 2026 (Direct). Filing, Feb 26, 2026

Footnote: "Shares withheld to meet tax liabilities associated with vesting of Restricted Stock Units granted on 02/24/2023."

Cynthia Lima: holdings couldn't be fully reconciled (difference of 4,806 shares). Balance changed without a matching transaction, and the footnote does not state the amount: +4,806 shares on Feb 24, 2026 (Direct). Filing, Feb 24, 2026

Footnote: "Shares withheld to meet tax liabilities associated with vesting of new hire Restricted Stock Units granted on 02/24/2023."

Melissa Anderson: minor difference of 3 shares. Difference is under 0.5% of holdings.

Alejandro Wolff: minor difference of 174 shares. Unexplained small increases, consistent with stock unit vesting or reinvested dividends.

Neal Sheorey: minor difference of 6,184 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer).

Diarmuid OConnell: minor difference of -893 shares. Difference is stated in footnotes (unreported vesting, exempt acquisition or transfer).

Inferred rename: "WM Gottwald as trustee fbo Samuel S. Gottwald u/a dtd 12/21/87*" is treated as the same holder as "William M. Gottwald as trustee fbo Samuel S. Gottwald u/a dtd 12/21/87", because the old name was never reported again and the new one opened with the same balance (9,518 shares). Old name, new name

Inferred rename: "WM Gottwald, trustee Samuel S. Gottwald Gallo Trust u/a dtd 1/3/89*" is treated as the same holder as "Samuel S. Gottwald", because the old name was never reported again and the new one opened with the same balance (15,872 shares). Old name, new name

Inferred rename: "WM Gottwald trustee fbo Charles Houston Gottwald u/a dtd 10/18/89*" is treated as the same holder as "WM Gottwald as trustee fbo Charles Houston Gottwald u/a dtd 10/18/89*", because the old name was never reported again and the new one opened with the same balance (9,514 shares). Old name, new name

Inferred rename: "WM Gottwald trustee Margaret Addison Gottwald Crummey Trust u/a dtd 3/9/92*" is treated as the same holder as "WM Gottwald as trustee Margaret Addison Gottwald Crummey Trust u/a dtd 3/9/92*", because the old name was never reported again and the new one opened with the same balance (52,048 shares). Old name, new name

Inferred rename: "me and James T. Gottwald as co-trustees WM Gottwald Jr's Crummey Trust u/a dtd 10/13/83*" is treated as the same holder as "me as trustee FBO WM Gottwald Jr's Trust u/a dtd 10/13/83*", because the old name was never reported again and the new one opened with the same balance (74,340 shares). Old name, new name

Inferred rename: "Shares held by spouse" is treated as the same holder as "Shared held by spouse", because the old name was never reported again and the new one opened with the same balance (866 shares). Old name, new name

Inferred typo: the share class "Common stcok" is treated as the same class as "Common Stock" on 1 holding line, because the two spellings are nearly identical and each balance carried over exactly. Example (Charles Stewart, 21,972 shares): old title, new title

Inferred typo: the share class "Common Storck" is treated as the same class as "Common Stock" on 1 holding line, because the two spellings are nearly identical and each balance carried over exactly. Example (Luther Kissam IV, 127,737 shares): old title, new title

External context: we only cite outside events when a documented connection exists. None is shown for this period.

Sources and methodology1,176 filings from SEC EDGAR, and how we read them

All 1,176 Forms 3, 4 and 5 filed for Albemarle Corporation (SEC CIK 915913) from Jul 1, 2003 to Oct 2, 2026, retrieved from SEC EDGAR on Oct 8, 2026. Prices are the ones reported in each filing, often weighted averages.

Probable 2-for-1 stock split on or before Mar 5, 2007 (first filing that shows post-split balances). Splits aren't reported as transactions; 40 holding lines changed by exactly this ratio, so earlier share counts are restated.

Holdings. Each holding line (a share class plus an owner, such as a trust or LLC) carries its last reported balance forward. Entities first reported during the period start at zero, so transfers between an insider's own trusts don't count as selling. Lines not reported for three years or more are listed separately and left out of totals.

Sales. A sale counts as under a 10b5-1 plan if its footnote cites one or the filing's Rule 10b5-1 box is checked, and as tax-related if its footnote cites tax obligations or sell-to-cover. Shares withheld by the company for taxes are listed separately. Sales with neither attribute are labeled "no plan disclosed".

Full methodology

Former or inactive filers (55)No filing in 18 months; last reported balances, not in any total
NameLast filedLast reported balance
Netha JohnsonMar 3, 202550,029 shares, last reported balance as of Feb 27, 2025
Stacy GrantMar 3, 20259,542 shares, last reported balance as of Feb 27, 2025
John Barichivich IIIMay 14, 20247,162 shares, last reported balance as of May 13, 2024
Jacobus FourieMar 1, 202416,517 shares, last reported balance as of Feb 28, 2024
Kristin ColemanFeb 28, 20243,966 shares, last reported balance as of Feb 26, 2024
Sean O'HollarenMay 15, 2023No balance on record
Scott TozierMar 6, 202378,609 shares, last reported balance as of Mar 3, 2023
Karen NarwoldMar 2, 202319,784 shares, last reported balance as of Feb 28, 2023
Raphael CrawfordMar 2, 202325,275 shares, last reported balance as of Feb 28, 2023
Luther Kissam IVMar 3, 2021197,827 shares, last reported balance as of Mar 3, 2021
David RyanMay 13, 20203,653 shares, last reported balance as of May 12, 2020
DeeAnne MarlowMar 3, 20201,000 shares, last reported balance as of May 13, 2019
Harriett TaggartJul 3, 201913,686 shares, last reported balance as of Jul 1, 2019
William HernandezJul 3, 20191,850 shares, last reported balance as of Jul 1, 2019
Douglas MaineJul 3, 201928,550 shares, last reported balance as of Jul 1, 2019
Matthew JuneauFeb 27, 201831,560 shares, last reported balance as of Feb 23, 2018
Jim NokesJul 5, 201716,811 shares, last reported balance as of Jul 3, 2017
Barry PerryJul 5, 2017No balance on record
John Sherman Jr.Mar 8, 201711,500 shares, last reported balance as of Aug 5, 2016
Susan KelliherMar 1, 20166,428 shares, last reported balance as of Feb 26, 2016
Ronald ZumsteinFeb 26, 201520,411 shares, last reported balance as of Feb 24, 2015
Michael WilsonFeb 26, 201511,680 shares, last reported balance as of Oct 18, 2014
Anne WhittemoreJul 3, 201417,854 shares, last reported balance as of Jul 1, 2014
Mahady JosephJul 3, 2014No balance on record
Scott MartinOct 22, 20136,142 shares, last reported balance as of Feb 22, 2013
Anthony ParnellMar 13, 201351,832 shares, last reported balance as of Mar 12, 2013
Amy MottoFeb 28, 201310,171 shares, last reported balance as of Feb 27, 2013
Ronald GardnerFeb 26, 201312,011 shares, last reported balance as of Feb 22, 2013
William Allen Jr.Jan 22, 201326,374 shares, last reported balance as of Jan 1, 2013
William Ide IIIOct 3, 2012No balance on record
John SteitzAug 24, 201217,566 shares, last reported balance as of Aug 23, 2012
Richard MorrillApr 30, 201212,637 shares, last reported balance as of Apr 27, 2012
John NicolsApr 24, 201210,275 shares, last reported balance as of Apr 20, 2012
Alfred Broaddus Jr.Apr 4, 20123,225 shares, last reported balance as of Apr 2, 2012
Mark RohrDec 9, 2011290,193 shares, last reported balance as of Dec 7, 2011
Richard FishmanOct 17, 201118,436 shares, last reported balance as of Oct 14, 2011
Charles StewartNov 10, 201027,486 shares, last reported balance as of Nov 5, 2010
Richard Diemer Jr.Aug 18, 2010146,532 shares, last reported balance as of Aug 15, 2010
William GottwaldMay 15, 20094,567,953 shares, last reported balance as of May 13, 2009
John DabkowskiApr 1, 200937,900 shares, last reported balance as of Apr 1, 2009
Luc Van MuylemJan 2, 200920,072 shares, last reported balance as of Jan 1, 2009
Seymour Preston IIIApr 3, 200833,862 shares, last reported balance as of Apr 1, 2008
John GottwaldMar 5, 20082,629,313 shares, last reported balance as of Feb 29, 2008
Floyd Gottwald Jr.Feb 14, 20081,470,408 shares, last reported balance as of Feb 14, 2008
George NewbillFeb 6, 200861,020 shares, last reported balance as of Feb 5, 2008
Raymond HurleyFeb 6, 200843,644 shares, last reported balance as of Feb 5, 2008
Lloyd AndrewApr 21, 200520,574 shares, last reported balance as of Apr 21, 2005
Michael WhitlowFeb 13, 200443,510 shares, last reported balance as of Feb 12, 2004
Jack HarshFeb 2, 200415,762 shares, last reported balance as of Jan 29, 2004
Whitehead ElmoreFeb 2, 2004463,858 shares, last reported balance as of Jan 29, 2004
Robert KirchhoeferAug 22, 200316,822 shares, last reported balance as of Aug 21, 2003
Thomas DominickNo balance on record
George Manson Jr.No balance on record
Paul RocheleauNo balance on record
Michael SimmonsNo balance on record