John Rood - 20 Aug 2025 Form 4 Insider Report for Momentus Inc. (MNTS)

Role
Chief Executive Officer, Director
Signature
/s/ John Rood
Issuer symbol
MNTS
Transactions as of
20 Aug 2025
Transactions value $
-$148
Form type
4
Filing time
22 Aug 2025, 16:03:17 UTC
Previous filing
03 Jul 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Rood John C. Chief Executive Officer, Director C/O MOMENTUS INC., 3901 N. FIRST STREET, SAN JOSE /s/ John Rood 22 Aug 2025 0001873855

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MNTS Class A Common Stock Options Exercise $0 +327 +16.34% $0.00 2.33K 20 Aug 2025 Direct
transaction MNTS Class A Common Stock Tax liability -$148 -116 -4.98% $1.28 2.21K 20 Aug 2025 Direct F1

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 Options Exercise $0 -327 -100% $0.00 0 20 Aug 2025 Class A Common Stock 327 Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These shares were withheld by the Issuer in order to satisfy certain tax withholding obligations in connection with the issuance of vested restricted stock units.
F2 Each Restricted Stock Unit (RSU) represents a contingent right to receive one share of Momentus, Inc. Class A Common Stock.
F3 The RSU Award will vest 6.25% of the total number of RSUs on November 20, 2021. 18.75% of the total number of RSUs will vest upon the first anniversary starting on August 20, 2022 and as to 25% of the total number of RSUs on each of the second, third and fourth anniversaries, subject to Executive's continued Employment through each such vesting date.