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Mativ (NYSE: MATV) Group President gains shares from RSU vesting

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Mativ Holdings, Inc. Group President Ryan Michael Elwart reported stock-based compensation activity tied to restricted stock units. On April 26, 11,070 RSUs converted into common stock, and 3,318 shares of common stock were withheld to cover related tax obligations. Following these vesting and tax-withholding transactions, he held 151,994 shares of Mativ common stock directly. These were not open-market purchases or sales but routine equity award vesting and associated tax payments.

Positive

  • None.

Negative

  • None.
Insider Elwart Ryan Michael
Role Group President
Type Security Shares Price Value
Exercise RSU 11,070 $0.00 --
Exercise Common Stock 11,070 $0.00 --
Tax Withholding Common Stock 3,318 $9.76 $32K
Holdings After Transaction: RSU — 0 shares (Direct, null); Common Stock — 155,312 shares (Direct, null)
Footnotes (1)
  1. On April 26, 2024, the reporting person was granted 22,140 RSUs subject to time vesting in two equal annual installments beginning on April 26, 2025. The RSUs reported herein represent the second and final installment of such grant. Shares withheld to satisfy tax withholding obligation arising upon the vesting of RSUs.
RSUs vested and converted 11,070 shares RSUs converting into Mativ common stock on April 26, 2026
Shares withheld for taxes 3,318 shares Tax-withholding disposition on RSU vesting
Direct common shares after transactions 151,994 shares Direct ownership following April 26, 2026 transactions
Original RSU grant 22,140 RSUs Granted April 26, 2024; two equal annual installments
Final RSU installment vested 11,070 RSUs Second and final installment of 2024 grant
RSUs financial
"the reporting person was granted 22,140 RSUs subject to time vesting"
RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.
tax withholding obligation financial
"Shares withheld to satisfy tax withholding obligation arising upon the vesting of RSUs"
derivative security financial
"transaction_code_description": "Exercise or conversion of derivative security"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
restricted stock units financial
"the reporting person was granted 22,140 RSUs subject to time vesting"
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.
Form 4 Insider Transactions: What Each Field Means →
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*
Elwart Ryan Michael
(Last)(First)(Middle)
100 KIMBALL PLACE
SUITE 600
(Street)
ALPHARETTA GEORGIA 30009
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
Mativ Holdings, Inc. [ MATV ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Group President
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/26/2026		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
Common Stock04/26/2026M11,070(1)A$0.00155,312D
Common Stock04/26/2026F3,318(2)D$9.76151,994D
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
RSU(1)04/26/2026M11,070(1) (1) (1)Common Stock11,070(1)0.00D
Explanation of Responses:
1. On April 26, 2024, the reporting person was granted 22,140 RSUs subject to time vesting in two equal annual installments beginning on April 26, 2025. The RSUs reported herein represent the second and final installment of such grant.
2. Shares withheld to satisfy tax withholding obligation arising upon the vesting of RSUs.
Remarks:
/s/ Mark W. Johnson, attorney-in-fact for Ryan Elwart, principal04/28/2026
** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider activity did Mativ (MATV) report for Ryan Michael Elwart?

Mativ reported that Group President Ryan Michael Elwart had 11,070 restricted stock units convert into common stock. As part of this vesting event, 3,318 shares were withheld to satisfy tax obligations, and he continued to hold a substantial direct ownership stake in Mativ.

Were the Mativ (MATV) transactions by Ryan Elwart open-market buys or sells?

The transactions were not open-market trades. They reflect RSU vesting and a tax-withholding disposition, where 3,318 shares were withheld to cover taxes. The filing shows no open-market purchases or sales of Mativ common stock by Ryan Elwart in this report.

How many Mativ (MATV) shares does Ryan Elwart own after these transactions?

After the reported RSU vesting and tax-withholding disposition, Ryan Michael Elwart directly owned 151,994 shares of Mativ common stock. This figure reflects his position following the April 26, 2026 equity award-related transactions disclosed in the Form 4 filing.

What RSU grant underlies the 2026 Form 4 for Mativ (MATV)?

The activity relates to a grant of 22,140 RSUs awarded on April 26, 2024, vesting in two equal annual installments. The 11,070 RSUs in this filing represent the second and final installment of that grant, which converted into Mativ common stock upon vesting.

What does the tax-withholding transaction mean in the Mativ (MATV) Form 4?

The tax-withholding entry reflects 3,318 Mativ shares withheld to pay taxes due when RSUs vested. This disposition is a non-market event where shares are surrendered to cover tax liability, rather than sold in the open market for investment or trading purposes.