Every 8-K that WiSA Technologies, Inc. (WISA) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 8-K covers material events a company has to report between its quarterly reports, so if you follow WISA and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full WISA filings page.
Datavault AI Inc. entered into an amendment and conversion agreement with EOS Technology Holdings Inc., converting $3,200,000 of a convertible promissory note into 10,000,000 shares of its common stock at $0.32 per share. This transaction reduces the outstanding balance of the original $10,000,000 EOS note and increases the company’s share count through an equity issuance.
EOS is controlled by the company’s Chief Executive Officer, Nathaniel Bradley, who serves as EOS’s chief executive officer and sole director and owns shares in EOS, making this a related-party transaction. The shares were issued as an unregistered offering relying on exemptions under Section 4(a)(2) and Rule 506 of Regulation D.
Datavault AI Inc. approved the issuance of up to 5,000,000 shares of common stock under a previously disclosed Waiver Agreement with certain March 2025 note purchasers. In exchange for the purchasers’ waiver of variable rate and participation rights, the company agreed to issue these shares once stockholder approval was obtained under applicable Nasdaq rules. The Waiver Agreement also limits sales under the company’s July 21, 2025 at-the-market program for a defined period, capping daily sales at 10% of trading volume during regular hours, prohibiting sales below $1.10 per share, and setting a $25,000,000 aggregate issuance limit. On August 27, 2025, holders of 50,365,422 shares of common stock, representing approximately 52% of the company’s voting power, delivered a written consent approving the share issuance, which will become effective no earlier than 20 days after mailing an SEC Schedule 14C information statement to stockholders.
Datavault AI Inc. disclosed an amendment to its stock purchase agreement to buy all shares of API Media Innovations Inc. for $6,000,000 in cash, 5,117,188 shares of its common stock and $2,000,000 in convertible notes. The amendment removes the prior "Drop Dead Date" that allowed either party to terminate the agreement if closing had not occurred by August 12, 2025, and also deletes a termination right for uncured breaches after ten days’ notice. It further eliminates a financing contingency that had required Datavault AI to obtain at least $10,000,000 in net proceeds from investors or financial institutions before being obligated to close. The parties also agreed that the sellers are entitled to a breakup fee unless the transaction closes by August 26, 2025, is terminated by mutual written consent, or becomes illegal due to a law or governmental order.
Datavault AI Inc. reported that it has released a press release detailing its financial and business highlights for the quarter ended June 30, 2025. The company distributed this update on August 20, 2025 and attached the full earnings press release as an exhibit to this report. Datavault AI also plans to host a conference call on the same day to present its second quarter 2025 results to stockholders. The information in this section is being furnished rather than filed, meaning it is primarily for disclosure and investor information purposes.
Datavault AI Inc. entered a registered direct offering of senior secured convertible notes with institutional investors, completing an Initial Closing on August 6, 2025 and structuring an Additional Closing contingent on stockholder approval. The Purchase Agreement contemplates Initial Notes and Additional Notes each with an aggregate principal amount of $6,666,666 and an aggregate purchase price of $6,000,000, offered under a Form S-3 registration statement. The Notes carry a 10% original issue discount, mature in 18 months, rank senior to all existing indebtedness and equity, and are convertible beginning on the date of stockholder approval at an initial conversion price of $1.00 per share, or via an alternate conversion tied to the 20-day VWAP with a floor price of $0.1019. The company granted a security interest in its assets and a subsidiary provided a guarantee. Holders agreed to exchange warrants exercisable for approximately 31 million shares for the same number of shares, subject to stockholder approval. The Placement Agent received an 8.0% fee of gross proceeds and $15,000 expense reimbursement. The agreement includes participation rights for Purchasers in future financings and customary ownership and default provisions.
Datavault AI Inc. entered a Securities Purchase Agreement on August 4, 2025 to sell senior secured convertible notes in a registered direct offering. The Purchasers agreed to buy Initial Notes with an aggregate principal amount of $6,666,666 for a purchase price of $6,000,000 and Additional Notes with an aggregate principal amount of $6,666,666 for a purchase price of $6,000,000, for an aggregate purchase price of $12,000,000 and aggregate principal of $13,333,332.
The Notes are convertible after stockholder approval at an initial conversion price of $1.00 per share or via an alternate conversion equal to the greater of the Floor Price $0.1019 and 80% of the lowest 20-day VWAP before conversion. The Company also entered Exchange Agreements to exchange warrants exercisable for ~31 million shares for the same number of shares, subject to stockholder approval. Holders representing approximately 52% of voting power executed a written consent approving issuance of up to 130,847,236 shares assuming the Floor Price; an Information Statement on Schedule 14C will be mailed and actions cannot become effective earlier than 20 days after mailing.