STOCK TITAN

LyondellBasell (NYSE: LYB) EVP Jeffrey Kaplan sells 10,000 shares

Filing Impact
(Very High)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

LyondellBasell Industries N.V. executive Jeffrey A. Kaplan, EVP and Chief Legal & Corporate Officer, reported an open-market sale of 10,000 Class A ordinary shares at a weighted-average price of $74.1573 per share. Following the sale, he directly owns 96,674 shares, including 32,627 restricted stock units that vest in tranches between February 2027 and February 2029.

Positive

  • None.

Negative

  • None.

Insights

Executive sells 10,000 shares while retaining a substantial equity stake.

Executive vice president Jeffrey A. Kaplan executed an open-market sale of 10,000 LyondellBasell Class A shares at a weighted-average price of $74.1573. The trade was broken into multiple executions between $74.13 and $74.21 per share.

After the sale, Kaplan still holds 96,674 shares, including 32,627 restricted stock units granted under the long-term incentive plan, vesting from 2027 through 2029. Relative to his remaining stake, the transaction appears routine in scale based on this filing alone.

Insider Kaplan Jeffrey A
Role EVP, Chief PC, Leg & Corp Ofc
Sold 10,000 shs ($742K)
Type Security Shares Price Value
Sale Class A Ordinary Shares 10,000 $74.1573 $742K
Holdings After Transaction: Class A Ordinary Shares — 96,674 shares (Direct, null)
Footnotes (1)
  1. This transaction was executed in multiple trades at prices ranging from $74.13 USD to $74.21 USD. The price reported above reflects the weighted-average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Includes 32,627 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 3,218 granted on February 22, 2024 that vest on February 22, 2027; 4,103 granted on February 27, 2025 that vest on February 27, 2027; 4,103 granted on February 27, 2025 that vest on February 27, 2028 and 21,203 granted on February 28, 2026 of which: 7,069 vest on February 28, 2027, 7,067 vest on February 28, 2028 and 7,067 vest on February 28, 2029.
Shares sold 10,000 shares Open-market sale of Class A ordinary shares
Weighted-average sale price $74.1573 per share Average across multiple trades on transaction date
Trade price range $74.13–$74.21 per share Individual execution prices for the sale
Shares owned after transaction 96,674 shares Direct holdings following the sale
Restricted stock units included 32,627 RSUs Equity awards under long-term incentive plan
RSU vesting schedule 2027–2029 vesting dates Multiple tranches vesting Feb 2027, 2028, 2029
weighted-average sale price financial
"The price reported above reflects the weighted-average sale price."
restricted stock units financial
"Includes 32,627 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
long-term incentive plan financial
"RSUs granted pursuant to the issuer's long-term incentive plan"
A long-term incentive plan is a company program that pays executives or employees with stock, options, or cash tied to multi-year performance goals, where the rewards become theirs only after meeting conditions over time. Think of it as a delayed bonus or retirement-style reward that aligns employees’ interests with shareholders by encouraging them to boost long-term value; investors watch these plans because they affect pay costs, share dilution and management incentives.
open-market sale financial
"transaction_action": "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Kaplan Jeffrey A

(Last)(First)(Middle)
4TH FLOOR
ONE VINE STREET

(Street)
LONDONW1J 0AH

(City)(State)(Zip)

UNITED KINGDOM

(Country)
2. Issuer Name and Ticker or Trading Symbol
LyondellBasell Industries N.V. [ LYB ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP, Chief PC, Leg & Corp Ofc
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/13/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Ordinary Shares05/13/2026S10,000D$74.1573(1)96,674(2)D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. This transaction was executed in multiple trades at prices ranging from $74.13 USD to $74.21 USD. The price reported above reflects the weighted-average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer, or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
2. Includes 32,627 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 3,218 granted on February 22, 2024 that vest on February 22, 2027; 4,103 granted on February 27, 2025 that vest on February 27, 2027; 4,103 granted on February 27, 2025 that vest on February 27, 2028 and 21,203 granted on February 28, 2026 of which: 7,069 vest on February 28, 2027, 7,067 vest on February 28, 2028 and 7,067 vest on February 28, 2029.
Remarks:
/s/ Lara A. Mason, Attorney-in-Fact05/15/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did LYB executive Jeffrey A. Kaplan report in this Form 4?

Jeffrey A. Kaplan reported selling 10,000 LyondellBasell Class A shares in an open-market transaction. The weighted-average sale price was about $74.16 per share, reflecting multiple trades executed between $74.13 and $74.21 on the transaction date.

At what price did Jeffrey A. Kaplan sell LyondellBasell (LYB) shares?

Kaplan’s reported weighted-average sale price was $74.1573 per share. A footnote explains the sale occurred in multiple trades, with individual execution prices ranging from $74.13 to $74.21 for LyondellBasell Class A ordinary shares.

How many LyondellBasell (LYB) shares does Jeffrey A. Kaplan own after the sale?

After the reported sale, Kaplan directly owns 96,674 LyondellBasell Class A shares. This amount includes 32,627 restricted stock units granted under the company’s long-term incentive plan, which vest in several future tranches from 2027 through 2029.

What restricted stock units (RSUs) are included in Kaplan’s LYB holdings?

Kaplan’s holdings include 32,627 RSUs granted under LyondellBasell’s long-term incentive plan. These consist of several grants with scheduled vesting dates in February 2027, February 2028, and February 2029, providing ongoing equity-based compensation over multiple years.

What does the Form 4 say about how the LYB share sale was executed?

The filing notes the transaction was executed in multiple trades. Individual trades occurred at prices between $74.13 and $74.21 per share, and the reported $74.1573 figure represents the weighted-average sale price across all these executions.

Is there any indication of derivative or option exercises in this LYB Form 4?

No derivative or option exercises are reported in this Form 4. The transaction involves a non-derivative sale of Class A ordinary shares, and the derivative summary section in the structured data for this filing is empty.