424B3

Filed pursuant to Rule 424(b)(3) Registration No. 333-266293

PROSPECTUS SUPPLEMENT No. 6

(to Prospectus dated September 8, 2022)

SPRINGBIG HOLDINGS, INC.

5,055,524 Common Shares

This prospectus supplement updates and supplements the prospectus dated September 8, 2022 (the “Prospectus”), which forms a part of our registration statement on Form S-1 (No. 333-266293). This prospectus supplement is being filed to update and supplement the information in the Prospectus with information contained in our Current Report on Form 8-K filed with the Securities and Exchange Commission on March 13, 2023 (the “Current Report”). Accordingly, we have attached the Current Report to this prospectus supplement.

This Prospectus and prospectus supplement relate to the resale, from time to time, by CF Principal Investments LLC (“Cantor” or the “Holder”) of up to 5,055,524 of our shares of common stock, $0.0001 par value per share (the “Common Shares”), that have been or may be issued by us to the Holder pursuant to the Common Stock Purchase Agreement, dated as of April 29, 2022, by and between Tuatara Capital Acquisition Corporation (“Tuatara”, the predecessor of SpringBig Holdings, Inc.) and the Holder, as amended by Amendment No. 1 on July 20, 2022 (together, the “Purchase Agreement”), establishing a committed equity facility (the “Facility”). We are not selling any securities under this prospectus and will not receive any of the proceeds from the sale of our Common Shares by the Holder. However, we may receive up to $50.0 million in aggregate gross proceeds from the Holder under the Purchase Agreement in connection with sales of our Common Shares to the Holder pursuant to the Purchase Agreement after the date of this prospectus. In connection with the execution of the Purchase Agreement, we agreed to issue 877,193 Common Shares (such shares, the “Commitment Fee Shares”) to the Holder as consideration for its irrevocable commitment to purchase the Common Shares at our election in our sole discretion, from time to time after the date of this prospectus, upon the terms and subject to the satisfaction of the conditions set forth in the Purchase Agreement. The purchase price per share that Cantor will pay for the Common Shares purchased from us under the Purchase Agreement will fluctuate based on the market price of our Common Shares at the time we elect to sell shares to Cantor and, further, to the extent that the Company sells Common Shares under the Facility, substantial amounts of Common Shares could be issued and resold, which would cause dilution and may impact the Company’s stock price. See “The Committed Equity Financing” for a description of the Purchase Agreement and the Facility and “Selling Stockholder” for additional information regarding Cantor.

The Holder may offer, sell or distribute all or a portion of the Common Shares hereby registered publicly or through private transactions at prevailing market prices or at negotiated prices. We will bear all costs, expenses and fees in connection with the registration of these Common Shares, including with regard to compliance with state securities or “blue sky” laws. The timing and amount of any sale are within the sole discretion of the Holder. The Holder is an underwriter under the Securities Act of 1933, as amended (the “Securities Act”) and any profit on sale of the Common Shares by them and any discounts, commissions or concessions received by them may be deemed to be underwriting discounts and commissions under the Securities Act. Although the Holder is obligated to purchase our Common Shares under the terms of the Purchase Agreement to the extent we choose to sell such Common Shares to them (subject to certain conditions), there can be no assurances that the Holder will sell any or all of the Common Shares purchased under the Purchase Agreement pursuant to this prospectus. The Holder will bear all commissions and discounts, if any, attributable to its sale of Common Shares. See “Plan of Distribution (Conflict of Interest).”

You should read this Prospectus, this prospectus supplement and any additional prospectus supplement or amendment carefully before you invest in our securities. Our Common Stock is traded on The Nasdaq Global Market (“Nasdaq”) under the symbol “SBIG”. On March 10, 2023, the last reported sale price of our Common Stock on Nasdaq was $0.7713 per share.

We are an “emerging growth company” under the federal securities laws and are subject to reduced public company reporting requirements. Investing in our securities involves a high degree of risk. You should review carefully the risks and uncertainties described under the heading “Risk Factors” beginning on page 12 of the Prospectus, and under similar headings in any amendment or supplements to the Prospectus.

Filed pursuant to Rule 424(b)(3) Registration No. 333-266293

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of this Prospectus Supplement. Any representation to the contrary is a criminal offense.

The date of this Prospectus Supplement is March 13, 2023.

EX-1.01

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

SPRINGBIG HOLDINGS, INC.

(Exact name of registrant as specified in its charter)

Delaware	001-40049	88-2789488
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

621 NW 53rd Street, Ste. 260

Boca Raton, Florida, 33487

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code: (800) 772-9172

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.0001 per share	SBIG	The Nasdaq Global Market
Warrants, each exercisable for one share of Common Stock, at an exercise price of $11.50 per share	SBIGW	The Nasdaq Global Market

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act. (Check one):

Large accelerated filer		Accelerated filer
Non-accelerated filer	☒	Smaller reporting company	☒
		Emerging growth company	☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

Item 3.01 Notice of Delisting or Failure to Satisfy Continued Listing Rule or Standard; Transfer of Listing.

On March 7, 2023, SpringBig Holdings, Inc. (the “Company”) received formal notice from the Listing Qualifications Staff (the “Staff”) of The Nasdaq Stock Market LLC (“Nasdaq”) indicating that the Company’s securities were subject to delisting due to the Company’s continued non-compliance with the minimum market value of listed securities (“MVLS”) requirement set forth in Nasdaq Listing Rule 5450(b)(2) (the “MVLS Rule”) unless the Company timely requests a hearing before the Nasdaq Hearings Panel (the “Panel”). The Company plans to timely request a hearing before the Panel, which request will stay any further action by Nasdaq at least pending the issuance of a decision by the Panel and the expiration of any extension that the Panel may grant to the Company following the hearing.

As previously disclosed in the Company’s Current Report on Form 8-K filed on September 12, 2022, on September 7, 2022, the Staff notified the Company that, based upon the Company’s MVLS for the 30 prior consecutive business days, the Company no longer satisfied the MVLS Rule but was provided a 180-calendar day grace period to regain compliance with the rule, through March 6, 2023. The Company did not evidence compliance with the MVLS Rule by March 6, 2023, which resulted in the issuance of the Staff’s March 7, 2023 determination.

The Company is diligently working to evidence compliance with the MVLS Rule; however, there can be no assurance that the Panel will determine to continue the Company’s listing or that the Company will be able to evidence compliance with the applicable listing criteria within any extension that may be granted by the Panel.

SIGNATURE

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

		SPRINGBIG HOLDINGS, INC.
March 13, 2023	By:	/s/ Jeffrey Harris
		Name: Jeffrey Harris
		Title: Chief Executive Officer