Jon Layman - 27 Feb 2026 Form 4 Insider Report for Momentus Inc. (MNTS)

Role
Chief Legal Officer
Signature
/s/ Jon Layman
Issuer symbol
MNTS
Transactions as of
27 Feb 2026
Net transactions value
$0
Form type
4
Filing time
03 Mar 2026, 18:52:10 UTC
Previous filing
03 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Layman Jon Chief Legal Officer C/O MOMENTUS INC., 3901 N. FIRST STREET, SAN JOSE /s/ Jon Layman 03 Mar 2026 0001857583

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction MNTS Restricted Stock Units Award $0 +8,486 $0.000000 8,486 27 Feb 2026 Class A Common Stock 8,486 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Each Restricted Stock Unit represents a contingent right to receive one share of Momentus Inc. Class A Common Stock.
F2 Represents a grant of Restricted Stock Units, which vest in three equal annual installments from Vesting Commencement Date, subject to Executive's continued Employment through each such vesting date.