Vector Acquisition Partners, L.P. - Aug 25, 2021 Form 4 Insider Report for Rocket Lab USA, Inc. (RKLB)

Role: 10%+ Owner
Signature: /s/ See signatures included in Exhibit 99.1
Stock symbol: RKLB
Transactions as of: Aug 25, 2021
Transactions value $: $0
Form type: 4
Date filed: 8/27/2021, 12:30 PM

Vector Acquisition Partners, L.P. is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Remarks:

1. In connection with the consummation of the transactions contemplated by the Agreement and Plan of Merger, dated March 1, 2021, by and among Vector Acquisition Corporation, Rocket Lab USA, Inc. and Prestige USA Merger Sub, as amended to the date hereof, Vector Acquisition Partners, L.P., and its general partner, Vector Capital Partners V, Ltd., ceased to be insiders of the issuer.