Welcome to our dedicated page for Sintx Technologies SEC filings (Ticker: SINT), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
SINTX Technologies, Inc. filings document an advanced ceramics and biomaterials issuer focused on silicon nitride medical technologies, including formal disclosures on operating results, regulatory communications, capital formation, and governance. Recent Form 8-K reports cover quarterly financial results and Regulation FD disclosures tied to FDA 510(k) activity for silicon nitride foot and ankle medical devices.
The company’s SEC record also includes an at-the-market common stock offering agreement, officer appointment and executive compensation disclosures, and a definitive proxy statement for annual meeting voting. These filings describe board and stockholder matters, material agreements, common stock issuance mechanics, and formal disclosure topics connected to SINTX’s medical-device commercialization and biomaterials platform.
On 22 Jul 2025, SINTX Technologies (SINT) filed a Form 8-K (Item 7.01) to furnish a press release announcing it has submitted a 510(k) application to the U.S. Food & Drug Administration for silicon-nitride foot & ankle medical devices. The disclosure is informational only and is not deemed “filed” for liability purposes. No financial statements, revenue guidance, or cost estimates accompany the submission. While the filing marks a key regulatory milestone that could enable U.S. commercialization, the company did not provide an expected review timeline, market size, or projected financial impact.
SINTX Technologies (NASDAQ:SINT) filed an 8-K announcing a definitive Asset Purchase Agreement signed 23 Jun 2025 with Sinaptic Surgical to acquire substantially all foot-and-ankle implant assets. Consideration is warrants for up to 325,000 SINT shares at $6.30, vesting on FDA 510(k) clearance and cumulative revenue milestones of $2.5-$15 million, and expiring after five years. Sinaptic will also purchase 216,450 shares at $3.465 in a private placement. Upon exceeding $15 million net revenue within four years, Sinaptic earns a 5 % royalty on related sales for two years. Closing is targeted for 1 Jul 2025, subject to customary conditions, and SINTX will file a resale registration within 90 days. The deal provides immediate capital, broadens SINTX’s product pipeline, and aligns future dilution with commercial success.
Director Mark Lewis Anderson of Sintx Technologies has reported a significant insider purchase of company shares. On June 18, 2025, Anderson acquired 10,000 shares of Common Stock at a price of $3.30 per share, representing a total investment of $33,000.
Following this transaction, Anderson's direct ownership increased to 15,000 shares of Sintx Technologies common stock. The purchase was executed as a standard market transaction and was reported through Form 4 filed with the SEC on June 28, 2025.
This insider buying activity by a board member could be viewed as a positive signal about the company's prospects, as directors often purchase shares when they believe the stock is undervalued or expect positive developments. The transaction was authorized through power of attorney by Kevin Ontiveros.