Rocket Lab USA, Inc Q3 2021 INVESTOR UPDATE November 15, 2021 rocketlabusa.com DISCLAIMER AND FORWARD LOOKING STATEMENTS Forward Looking Statements This presentation may contain certain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities and Exchange Act of 1934, as amended. All statements, other than statements of historical facts, contained in this presentation, inc ...

Rocket Lab USA, Inc. (NASDAQ:RKLB) Q3 2021 Earnings Conference Call November 15, 2021 4:30 PM ET Company Participants Gideon Massey - Financial Planning and Analyst Manager Peter Beck - Founder and CEO Adam Spice - CFO Conference Call Participants Erik Rasmussen - Stifel Colin Canfield - Barclays Edison Yu - Deutsche Bank Cai von Rumohr - Cowen Austin Muller - Canaccord Operator Good afternoon, everyone, and welcome to Rocket Lab Third Quarter 2021 Financial Results Call. My name is Emily, and I'll be coor ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) 90808 ☒ 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 ☐ 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: 001-39560 ROCKET LAB USA, INC. (Exact Name of Registrant as Specified in its Charter) Delaware 98-1550340 ...

Table of Contents 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 quarter ended June 30, 2021 (I.R.S. Employer Identification No.) (415) 293-5000 (Issuer's telephone number, including area code) Securities registered pursuant to Section 12(b) of the Act: | | Trading | Name of each exchange | | --- | --- | --- | | Title of each class | Symbol(s) | on which registered ...

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 quarter ended March 31, 2021 ☐ 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: 001-39560 VECTOR ACQUISITION CORPORATION (Exact Name of Registrant as Specified in Its Charter) Cayman Islands 98-1550340 (Stat ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ 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 | | | (Exact name of registrant as specified in its charter) Cayman Islands 001-39560 98-1550340 (State or other jurisdiction of incorporation or ...

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 quarter ended September 30, 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: 001-39560 VECTOR ACQUISITION CORPORATION (Exact Name of Registrant as Specified in Its Charter) Cayman Islands 98-1550340 ( ...