UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING	SEC FILE NUMBER 001-39869
	CUSIP NUMBER 53228M 114 53228M 106 53228M 205

(Check One):

☒ Form 10-K ☐ Form 20-F ☐ Form 11-K  ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN

☐ Form N-CSR

	For Period Ended: December 31, 2020
☐	Transition Report on Form 10-K
☐	Transition Report on Form 20-F
☐	Transition Report on Form 11-K
☐	Transition Report on Form 10-Q
	For the Transition Period Ended: _________________

Nothing in this form shall be construed to imply that the Commission

has verified any information contained herein.

If the notification relates to a portion of the filing checked above, identify the Item(s) to which the notification relates:

PART I — REGISTRANT INFORMATION

LightJump Acquisition Corporation

Full Name of Registrant

Not applicable

Former Name if Applicable

2735 Sand Hill Road, Suite 110

Address of Principal Executive Office (Street and Number)

Menlo Park, CA 94025

City, State and Zip Code

PART II — RULES 12b-25(b) AND (c)

If the subject report could not be filed without unreasonable effort or expense and the registrant seeks relief pursuant to Rule 12b-25(b), the following should be completed. (Check box if appropriate)

☒	(a)	The reasons described in reasonable detail in Part III of this form could not be eliminated without unreasonable effort or expense;
	(b)	The subject annual report, semi-annual report, transition report on Form 10-K, Form 20-F, 11-K, Form N-SAR, or N-CSR, or portion thereof, will be filed on or before the fifteenth calendar day following the prescribed due date; or the subject quarterly report of transition report on Form 10-Q, or subject distribution report on Form 10-D, or portion thereof, will be filed on or before the fifth calendar day following the prescribed date; and
	(c)	The accountant's statement or other exhibit required by Rule 12b-25(c) has been attached if applicable.

PART III — NARRATIVE

State below in reasonable detail why the Form 10-K, 20-F, 11-K, 10-Q, 10-D, N-SAR, N-CSR or the transition report portion thereof, could not be filed within the prescribed time period. (Attach extra sheets if needed.)

LightJump Acquisition Corporation (the “Company”) is unable to file, without unreasonable effort and expense, its Annual Report on Form 10-K for the year ended December 31, 2020 (the “Form 10-K”) because it needs additional time to complete its final review of its financial statements and other disclosures in the Form 10-K. The Company currently expects to file the Form 10-K for the fiscal period ended December 31, 2020 within the fifteen-day extension period provided under Rule 12b-25 of the Securities Exchange Act of 1934, as amended. 

PART IV — OTHER INFORMATION

(1) Name and telephone number of person to contact in regard to this notification

Will Bunker, Chief Financial Officer	650	515-3930
(Name)	(Area Code)	(Telephone Number)

(2)	Have all other periodic reports required under Section 13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s).
	Yes   ☒  No ☐
(3)	Is it anticipated that any significant change in results of operations from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included in the subject report or portion thereof?
	Yes ☐    No ☒
	If so, attach an explanation of the anticipated change, both narratively and quantitatively, and, if appropriate, state the reasons why a reasonable estimate of the results cannot be made.

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LightJump Acquisition Corporation

(Name of Registrant as Specified in Charter)

has caused this notification to be signed on its behalf by the undersigned hereunto duly authorized.

Date: April 1, 2021	By:	/s/ Will Bunker
	Name:	Will Bunker
	Title:	Chief Financial Officer

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