Ensler Lon 4
4 · Momentus Inc. · Filed May 21, 2026
Research Summary
AI-generated summary of this filing
Momentus (MNTS) CFO Lon Ensler Receives RSU Award
What Happened
- Lon Ensler, Chief Financial Officer of Momentus Inc. (MNTS), received equity awards on 2026-05-19 totaling 20,512 restricted stock units (RSUs). The filing reports two grants: 5,405 RSUs and 15,107 RSUs, each recorded at a $0.00 acquisition price (no cash paid). These are awards (not open-market purchases or sales).
Key Details
- Transaction date: 2026-05-19; Form 4 filed 2026-05-21.
- Grants: 5,405 RSUs and 15,107 RSUs — total 20,512 RSUs.
- Price: $0.00 per unit (award/grant).
- Footnotes:
- F1: Each RSU equals a contingent right to one share of Momentus Class A common stock.
- F2: RSUs vest in three equal annual installments from the Vesting Commencement Date, subject to continued employment.
- Shares owned after the transaction: not specified in the summary filing information provided.
- No late-filing flag noted in the information provided.
Context
- RSU grants are compensation awards, not open-market buys or sales; they don't require immediate cash outlay and only convert to actual shares as they vest. Because vesting is time- and service-based, these grants are typically part of pay/retention and are not a direct short-term market signal.
Insider Transaction Report
Form 4
Momentus Inc.MNTS
Ensler Lon
Chief Financial Officer
Transactions
- Award
Class A Common Stock
2026-05-19+5,405→ 5,405 total - Award
Restricted Stock Units
[F1][F2]2026-05-19+15,107→ 23,593 total→ Class A Common Stock (15,107 underlying)
Footnotes (2)
- [F1]Each Restricted Stock Unite (RSU) represents a contingent right to receive one share of Momentus Inc. Class A Common Stock.
- [F2]Represents a grant of RSUs, which vest in three equal annual installments from Vesting Commencement Date, subject to Executive's continued Employment through each such vesting date.
Signature
/s/ John Rood, Attorney-in-Fact|2026-05-21