John C. Rood

CIK: 0001873855

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)4 (36.4%)

Derivative conversions

Awards (A)3 (27.3%)

Compensation grants

Other (G, F, J, C, D, …)4 (36.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MNTS

Momentus Inc.

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

MNTS
Momentus Inc.
May 19, 2026
Award(A)
Direct
55.4K shares-
MNTS
Momentus Inc.
Feb 27, 2026
Award(A)
Restricted Stock Units
Direct
22.7K shares-
MNTS
Momentus Inc.
Aug 20, 2025
Exercise(M)
Direct
327 shares-
MNTS
Momentus Inc.
Aug 20, 2025
Tax Payment(F)
Direct
116 shares at avg. $1.28$148.48
MNTS
Momentus Inc.
Jun 30, 2025
Award(A)
Restricted Stock Units
Direct
170.6K shares-
MNTS
Momentus Inc.
Mar 20, 2025
Exercise(M)
Direct
318 shares-
MNTS
Momentus Inc.
Mar 20, 2025
Tax Payment(F)
Direct
113 shares at avg. $1.93$218.09
MNTS
Momentus Inc.
Mar 20, 2025
Exercise(M)
Direct
600 shares-
MNTS
Momentus Inc.
Mar 20, 2025
Tax Payment(F)
Direct
213 shares at avg. $1.93$411.09
MNTS
Momentus Inc.
Nov 1, 2024
Exercise(M)
Direct
4.6K shares-
MNTS
Momentus Inc.
Nov 1, 2024
Tax Payment(F)
Direct
1.4K shares at avg. $0.57$782.184

		Type	Shares	Price		Ownership
May 19, 2026	MNTS Momentus Inc.	Award(A)	55,350	-	$0	Direct
Feb 27, 2026	MNTS Momentus Inc.	Award(A) Restricted Stock Units	22,744	-	-	Direct
Aug 20, 2025	MNTS Momentus Inc.	Exercise(M)	327	-	-	Direct
Aug 20, 2025	MNTS Momentus Inc.	Tax Payment(F)	116	$1.28	$148	Direct
Jun 30, 2025	MNTS Momentus Inc.	Award(A) Restricted Stock Units	170,580	-	-	Direct
Mar 20, 2025	MNTS Momentus Inc.	Exercise(M)	318	-	-	Direct
Mar 20, 2025	MNTS Momentus Inc.	Tax Payment(F)	113	$1.93	$218	Direct
Mar 20, 2025	MNTS Momentus Inc.	Exercise(M)	600	-	-	Direct
Mar 20, 2025	MNTS Momentus Inc.	Tax Payment(F)	213	$1.93	$411	Direct
Nov 1, 2024	MNTS Momentus Inc.	Exercise(M)	4,583	-	$0	Direct
Nov 1, 2024	MNTS Momentus Inc.	Tax Payment(F)	1,380	$0.57	$782	Direct

1-11 of 11 transactions

About Rood John C.

Rood John C. (SEC CIK 0001873855) files insider reports with the SEC as Chief Executive Officer of Momentus Inc. (MNTS).

Signal8 holds 6 ownership filings by Rood John C., all Form 4s, filed between Nov 5, 2024 and May 21, 2026. Those filings report 11 transactions, from Nov 1, 2024 to May 19, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Rood John C.'s filings is in SAN JOSE, CA.

Recent filings by Rood John C.

May 19, 2026: Grant or award of MNTS shares (Form 4, code A).
Feb 27, 2026: Grant or award of MNTS derivative securities (Form 4, code A).
Aug 20, 2025: Option exercise of MNTS shares (Form 4, code M).
Aug 20, 2025: Tax withholding of MNTS shares (Form 4, code F).
Jun 30, 2025: Grant or award of MNTS derivative securities (Form 4, code A).

Other insiders filing for Momentus Inc. (MNTS)

Hadfield Chris, Director
Kabot Brian, Director
SCHWARZ ROBERT E, Chief Technology Officer
Ensler Lon, Chief Financial Officer
Layman Jon, Chief Legal Officer
Reed Kimberly A., Director

How to read Form 4 transaction codes