Every Form 4 that HELIO CORPORATION (HLEO) has filed with the SEC in the last 12 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 Form 4 covers the transactions officers, directors and large holders report, so if you follow HLEO 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 HLEO filings page.
Helio Corp (HLEO) reported that its Chief Financial Officer, Mark Harry Knauf, purchased common stock in three open-market or private transactions over three consecutive days in September 2026. He bought 5,166 shares on September 16, 2026 at an average price of $1.55 per share, 10,700 shares on September 17, 2026 at an average price of $1.46 per share, and 380 shares on September 18, 2026 at an average price of $1.33 per share. Across these purchases, he acquired a total of 16,246 shares, with prices reported as average costs for each day. No Rule 10b5-1 trading plan is reported for these transactions.
Helio Corp director and CTO Gregory Townsend reported an "other" disposition of 33,000 shares of Common Stock. According to the footnote, the shares were transferred from his personal holdings to the holder of a promissory note issued by Helio Corp, for no cash consideration. Following this transfer, he directly holds 5,522,780 shares.
Helio Corp's CTO and 10% owner Gregory Townsend reported several "J" code transactions involving common stock. In total, he transferred 45,000 shares to third parties as consideration for services provided to the company, with value based on a 20-day VWAP of $2.810 per share. Following these non-cash restructuring moves, he directly holds 5,555,780 shares of common stock.
Helio Corp Chief Technology Officer and 10% owner Gregory Townsend acquired 149,979 shares of common stock through a conversion transaction. The shares were issued under an Exchange Agreement in which certain outstanding promissory notes, including accrued interest, were exchanged for common stock at a conversion price of $2.1845 per share, representing the 20-day VWAP immediately before the conversion date. Following this transaction, Townsend directly held 5,600,780 shares of Helio Corp common stock.
Helio Corp reported that a director, officer, and 10% owner who serves as Chief Engineer acquired additional common stock through a debt-for-equity exchange. On December 2, 2025, certain outstanding promissory notes, including accrued interest, were exchanged for common stock at a conversion price of $0.142971 per share, based on the 20-day volume-weighted average price immediately before the conversion date. This transaction resulted in the acquisition of 5,193,898 shares of Helio Corp common stock and brought the reporting person’s directly held beneficial ownership to 7,730,239 shares.
Helio Corp (HLEO) CEO and President Gregory T. Delory reported several stock transactions involving company common shares. On December 2, 2025, he entered into an Exchange Agreement with Helio Corp in which certain outstanding promissory notes, including accrued interest, were exchanged for common stock at a conversion price of $0.142971, based on the 20-day volume-weighted average price immediately before the conversion date. This resulted in the acquisition of 2,204,561 common shares and increased his directly held beneficial ownership to 5,490,801 shares.
On December 4, 2025, Delory reported two separate dispositions of 20,000 shares each from his personal holdings to the holders of two different Helio Corp promissory notes. These transfers were made under the terms of the applicable notes and for no cash consideration, reducing his directly held beneficial ownership to 5,450,801 common shares. Delory is identified as a director, 10% owner, and officer of the company.