Company: PLSAY
Filing Date: 2025-06-16
Form Type: 6-K
Source: 0001104659-25-059684
Chunk: 1

Company: Polestar Automotive Holding UK PLC
Filing Date: 2025-06-16
Form: 6-K
Chunk 1
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 A ADS shares as soon as practicable (the “Conversion”)
to ensure PSD Investment’s voting power of its Polestar shareholdings remains below 50%. The closing of the PIPE is expected to
occur one business day following PSD Investment’s notification to Polestar that the Conversion has been completed, or another date
as mutually agreed to by the parties.

The parties intend thatPolestar and PSD Investment will enter into a registration rights agreement to grant PSD Investment customary
registration rights with respect to the Class A ADSs that PSD Investment will receive.

A copy of the Purchase Agreement
is included in this Report on Form 6-K as Exhibit 10.1 and the foregoing description of the Purchase Agreement is qualified
in its entirety by reference thereto. A copy of the press release related to the PIPE is included in this Report on Form 6-K as Exhibit 99.1.

This Report on Form 6-K
and Exhibit 10.1 shall be deemed to be incorporated by reference into Polestar’s registration statement on Form S-8 (File No. 333-267146), registration statement on Form F-3 (File No. 333-266101) and registration statement on Form F-3 (File No. 333-274918) and to be a part thereof from the date on which this report is submitted, to the extent not superseded by documents or reports subsequently filed or furnished.Exhibit 99.1 to
this Report on Form 6-K shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of
1934 (the “Exchange Act”) or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by
reference in any filing under the Securities Act of 1933 or the Exchange Act.

<div align='center'>EXHIBIT INDEX</div>

<div align='center'>SIGNATURES</div>

Pursuant to the requirements of the Securities Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

| Date: June 16, 2025 | POLESTAR AUTOMOTIVE HOLDING UK PLC 
 By:                                | /s/                     
 Michael Lohscheller     |
|:--------------------|:-----------------------------------|:------------------------|
|                     | Name:                              | Michael Lohscheller     |
|                     | Title:                             | Chief Executive Officer |
|                     | By