Welcome to our dedicated page for Lantronix SEC filings (Ticker: LTRX), 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.
Lantronix Inc. filings document a Delaware operating company that sells Edge AI and Industrial IoT hardware, software and services for connected devices, secure networking and remote management. Form 8-K reports furnish quarterly operating results, management prepared remarks and Regulation FD materials tied to the company's fiscal reporting cycle.
Other filings cover capital-structure and governance matters, including an at-the-market common stock sales agreement, executive compensation arrangements, annual meeting voting results and the definitive proxy statement for director elections, auditor ratification and advisory compensation votes. The record also includes exhibits and Inline XBRL cover-page data associated with those disclosures.
Lantronix Inc. director Sailesh Chittipeddi increased his direct equity stake through RSU vesting, not open-market trading. On May 4, 2026, 8,540 shares of common stock were issued upon the vesting of previously granted restricted stock units that convert to common stock on a one-for-one basis.
Following the transaction, he directly holds 32,291 shares of Lantronix common stock and 8,541 restricted stock units. The RSUs were granted on November 4, 2025 and vest in two equal installments six months and one year after the grant date.
Lantronix Inc director Kevin S. Palatnik increased his equity stake through RSU vesting. On May 4, 2026, he acquired 8,540 shares of common stock upon the vesting and conversion of an equal number of restricted stock units (RSUs), which convert into common stock on a one-for-one basis.
Following this compensation-related event, he directly holds 48,139 shares of common stock and 8,541 RSUs. The RSUs were granted on November 4, 2025 and vest in two equal installments, six months and one year after the grant date, resulting in full vesting after one year.
Lantronix Inc. director James Chris Auker acquired 8,540 shares of common stock through the vesting of restricted stock units (RSUs). The RSUs convert into common stock on a one-for-one basis. Following the transaction, he holds 18,927 shares of common stock directly and 8,541 RSUs.
The RSU grant, made on November 4, 2025, is scheduled to vest over one year, with one half of the shares vesting six months after the grant date and the remainder on the first anniversary. This filing reflects routine equity compensation rather than an open-market purchase or sale.
Lantronix Inc. director Hoshi Printer reported the vesting of restricted stock units that converted into common stock. On May 4, 2026, 8,540 shares of common stock were issued upon the vesting of previously granted RSUs, which convert into common stock on a one-for-one basis.
After these transactions, Printer directly holds 229,564 shares of common stock and 8,541 RSUs, reflecting equity compensation rather than any open-market buying or selling activity.
Lantronix Inc. director Narbeh Derhacobian acquired 8,540 shares of common stock through RSU vesting. On May 4, 2026, restricted stock units converted into common stock on a one-for-one basis. After the transaction, he directly holds 43,139 common shares and 8,541 RSUs. These RSUs were granted on November 4, 2025 and vest in two equal installments, six months and one year after the grant date.
LANTRONIX INC Chief Product & Strategy Officer Gurusamy Mathi reported an open-market sale of 14,467 shares of common stock. The shares were sold at a weighted average price of $6.21 per share in transactions executed between $6.21 and $6.28 per share. Following this sale, he continues to hold 55,569 shares of Lantronix common stock directly.
Chain of Lakes Investment Fund and affiliated investors filed Amendment No. 3 to update their ownership in Lantronix. The group now reports beneficial ownership of 1,691,425 shares of common stock, representing 4.26% of Lantronix’s outstanding shares, and states they ceased to own more than five percent on March 10, 2026.
The investors originally built their stake believing the stock was undervalued and had considered a proxy contest, but instead entered into a Cooperation Agreement with Lantronix in June 2025 that affects how their shares are voted. They report no new share acquisitions in the past 60 days, and recent share transactions were conducted in the open market.
Lantronix Inc. Chief Financial Officer Brent Michael Stringham reported equity award activity involving restricted stock units (RSUs) and related common stock. On March 1, 2026, he exercised or converted 550 and 3,223 RSUs into the issuer’s common stock at a stated price of $0.00 per share.
Following these conversions, his directly held common stock increased, with one transaction showing 88,655 shares and another 91,878 shares owned after the respective acquisitions. A separate transaction disposed of 1,553 shares of common stock at $5.98 per share to satisfy required tax withholding at vesting, as described in a footnote. Other footnotes explain that the RSUs were granted in October 2023 and October 2024 and vest in scheduled quarterly installments through September 1, 2026 and September 1, 2027, with each RSU representing one share of common stock.
Lantronix director Kurt W. Hoff reported equity award activity involving restricted stock units (RSUs) and common shares on March 1, 2026. He exercised RSUs into common stock in two blocks of 3,469 and 5,200 units at a stated price of $0.00 per share, reflecting a non-cash derivative exercise.
Matching non-derivative entries show 3,469 and 5,200 shares of common stock acquired directly from these RSU conversions. In a related move, 3,149 common shares were disposed of at $5.98 per share to cover required tax withholding, leaving him with 44,122 common shares held directly.