Momentus Inc. (NASDAQ:MNTS) Q3 2021 Results Conference Call November 9, 2021 5:00 PM ET Company Participants Darryl Genovesi - IR John Rood - CEO and Chairman Jikun Kim - CFO Conference Call Participants Mike Maugeri - Wolfe Research James Ratcliffe - Evercore ISI Edison Yu - Deutsche Bank Austin Moeller - Canaccord Operator Ladies and gentlemen, thank you for standing by. And welcome to Momentus Third Quarter 2021 Earnings Call. At this time, all participants are in a listen-only mode. Later, we will condu ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-39128 Momentus Inc. (Exact name of registrant as specified in its charter) Delaware 84-1905538 (State or o ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR | Delaware | | 84-1905538 | | --- | --- | --- | | (State or other jurisdiction of | | (I.R.S. Employer | | incorporation or organization) | | Identification No.) | | 1345 Abbot Kinney Blvd. | | | | Venice, California | | 90291 | | (Address of principal executive offices) | | (Zip ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39128 Stable Road Acquisition Corp. (Exact name of registrant as specified in its charter) | Delaware | 84-1905538 | | --- | -- ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K for one share of Class A Common Stock at an exercise price of $11.50 Securities registered pursuant to Section 12(g) of the Act: None ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001-39128 Stable ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39128 Stable Road Acquisition Corp. | (Exact name of registrant as specified in its charter) | | | --- | --- | | Delaware | ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 OR | (Exact name of registrant as specified in its charter) | | | --- | --- | | Delaware | 84-1905538 | | (State or other jurisdiction of | (I.R.S. Employer | | incorporation or organization) | Identification No.) | | 1345 Abbot Kinney Blvd. | | | Venice, California | 90291 | | (Addr ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (MARK ONE) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-39128 Stable Road Acquisition Corp. (Exact name of registrant as specified in its charter) | Delaware | | 84-1905538 | | --- | ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number: 001-39128 Stable Road Acquisition Corp. (Exact name of registrant as specified in its charter) Delaware 84-1905538 (State or other jurisdiction of inc ...