908 Devices (MASS) completes RedWave earnout with 3.2M-share stock payment

Filing Impact

(Moderate)

Filing Sentiment

(Neutral)

Form Type

8-K

Rhea-AI Filing Summary

908 Devices Inc. issued 3,213,583 shares of common stock to satisfy the earnout consideration tied to its acquisition of RedWave Technology. These shares fulfill the company’s obligations under the April 29, 2024 Equity Purchase Agreement with CAM3 HoldCo, LLC and related sellers. The earnout was based on revenue from certain RedWave products and services over the period from May 1, 2024 through April 30, 2026, measured against a $37 million revenue threshold set in the agreement. With this issuance, the company states that its earnout obligations under the purchase agreement are now fully satisfied.

Insights

908 Devices pays RedWave earnout in shares, completing acquisition obligations.

908 Devices issued 3,213,583 common shares as earnout consideration for its RedWave Technology acquisition. The consideration was contingent on revenue from specified RedWave products and services over a defined two-year period tied to a $37 million threshold.

The Equity Purchase Agreement allowed the sellers to receive up to 4,000,000 shares, so the actual 3,213,583-share payout sits below the maximum. The filing confirms the company’s obligations to issue the earnout consideration are now satisfied in full, indicating no further share issuance is required under this earnout structure.

While the share issuance may add to the company’s equity base, the filing does not quantify overall dilution or compare the earnout scale to total shares outstanding. Subsequent filings may provide more context on the acquisition’s contribution to revenue and profitability following the earnout period ending on April 30, 2026.

8-K Event Classification

Item 8.01 — Other Events

1 item

Item 8.01 Other Events Other

Voluntary disclosure of events the company deems important to shareholders but not covered by other items.

Key Figures

Earnout shares issued: 3,213,583 shares Maximum earnout shares: 4,000,000 shares Revenue threshold: $37 million +2 more

5 metrics

Earnout shares issued 3,213,583 shares Common stock issued as earnout consideration on July 8, 2026

Maximum earnout shares 4,000,000 shares Contingent maximum under Equity Purchase Agreement

Revenue threshold $37 million Aggregate revenue threshold for specified RedWave products and services

Earnout measurement period start May 1, 2024 Beginning of two-year revenue measurement period

Earnout measurement period end April 30, 2026 End of two-year revenue measurement period

Key Terms

Earnout Consideration, Equity Purchase Agreement, contingent right, aggregate revenue, +1 more

5 terms

Earnout Consideration financial

"issued an aggregate of 3,213,583 shares ... in satisfaction of its obligations with respect to the Earnout Consideration"

Earnout consideration is the portion of a purchase price that one party pays later only if the acquired business meets agreed future targets, like sales or profit goals. Think of it as a performance-linked bonus that shifts some risk from the buyer to the seller; investors watch earnouts because they affect how much value will actually be paid, influence future cash flow, and can change reported earnings or liabilities if targets are missed or met.

Equity Purchase Agreement financial

"as defined and described in that certain Equity Purchase Agreement, dated as of April 29, 2024"

An equity purchase agreement is a legal contract that sets the terms for buying ownership shares in a company, including the number of shares, price, and any conditions that must be met before the sale closes. For investors it matters because it determines how much ownership and control they gain, how the company’s value and share count change, and what protections or obligations each side has—think of it as the detailed bill of sale and ground rules for a stock purchase.

contingent right financial

"the Seller Entity ... had the contingent right to receive up to an aggregate of 4,000,000 shares"

aggregate revenue financial

"to the extent that the aggregate revenue received by the Company from the sale of certain RedWave products"

threshold financial

"met or exceeded the threshold of $37 million specified in the Purchase Agreement"

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Available on EDGAR 07/08/2026 - 04:30 PM Accepted by SEC EDGAR 07/08/2026 - 04:30 PM

FAQ

What did 908 Devices (MASS) announce regarding the RedWave earnout?

908 Devices announced it issued 3,213,583 shares of common stock as earnout consideration for the RedWave Technology acquisition, fully satisfying its obligations under the April 29, 2024 Equity Purchase Agreement.

How many shares could RedWave sellers have received from 908 Devices (MASS)?

Under the Equity Purchase Agreement, the seller entity had a contingent right to receive up to an aggregate 4,000,000 shares of 908 Devices common stock, depending on revenue performance of specified RedWave products and services.

What revenue threshold governed the 908 Devices (MASS) RedWave earnout?

The earnout was tied to whether aggregate revenue from specified RedWave products and services during May 1, 2024 through April 30, 2026 met or exceeded a $37 million threshold defined in the purchase agreement.

Over what period was RedWave revenue measured for the 908 Devices earnout?

Revenue determining the earnout was measured over a two-year period from May 1, 2024 through April 30, 2026, focusing on sales of certain RedWave products and services identified in the agreement.

Are 908 Devices’ earnout obligations for the RedWave acquisition now complete?

Yes. 908 Devices states that its obligations to issue the earnout consideration under the Equity Purchase Agreement have been satisfied in full after issuing 3,213,583 shares of common stock.

Who received the 908 Devices (MASS) earnout shares for RedWave?

The earnout shares were issued in respect of obligations to CAM3 HoldCo, LLC, for the benefit of the beneficial sellers and certain other persons specified in the Equity Purchase Agreement for the RedWave transaction.

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

Date of Report (Date of Earliest Event Reported): July 8, 2026

908 Devices Inc.

(Exact name of registrant as specified in its charter)


Delaware	001-39815	45-4524096
(State or other jurisdiction of incorporation)	(Commission File Number)	(I.R.S. Employer Identification No.)

44 3rd Avenue

Burlington, MA 01803

(Address of principal executive offices, including zip code)

(857) 254-1500

(Registrant's telephone number, including area code)

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 $0.001 per share	MASS	The NASDAQ Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

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 8.01 Other Events.

On July 8, 2026, 908 Devices Inc. (the “Company”) issued an aggregate of 3,213,583 shares of the Company’s common stock, par value $0.001 per share (“Common Stock”), in satisfaction of its obligations with respect to the Earnout Consideration as defined and described in that certain Equity Purchase Agreement, dated as of April 29, 2024, by and among the Company, CAM2 Technologies, LLC (d/b/a RedWave Technology, “RedWave”), CAM3 HoldCo, LLC (the “Seller Entity”), the beneficial sellers named therein and the indirect beneficial seller named therein (the “Purchase Agreement”). Pursuant to the Purchase Agreement, the Seller Entity, for the benefit of the beneficial sellers and certain other persons set forth therein, had the contingent right to receive up to an aggregate of 4,000,000 shares of Common Stock from the Company, to the extent that the aggregate revenue received by the Company from the sale of certain RedWave products and services during the two-year period from May 1, 2024 through April 30, 2026 met or exceeded the threshold of $37 million specified in the Purchase Agreement. The Company’s obligations to issue the Earnout Consideration (as defined in the Purchase Agreement) have been satisfied in full.

SIGNATURES

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 hereunto duly authorized.


Date: July 8, 2026	908 Devices Inc.

	By:	/s/ Mark S. Levine
		Name: Mark S. Levine
		Title: Chief Legal and Administrative Officer

Source: View Original Filing on SEC EDGAR

Filing Exhibits & Attachments

3 documents

908 Devices (MASS) completes RedWave earnout with 3.2M-share stock payment

Rhea-AI Filing Summary

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