Every Form 4 that Atrium Therapeutics, Inc. (RNA) 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 RNA 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 RNA filings page.
Atrium Therapeutics, Inc. granted equity awards to executive Stephanie Kenney on April 20, 2026. She received 30,000 shares of common stock as restricted stock units, bringing her direct common stock holdings to 35,460 shares after the award.
Kenney was also granted stock options for 60,000 shares of common stock at an exercise price of $14.30 per share, expiring on April 20, 2036. Both the RSUs and options vest over multiple years starting March 20, 2027, subject to her continued service with the company.
Atrium Therapeutics’ Chief Medical Officer Steven George Hughes reported new equity compensation consisting of restricted stock units and stock options. He received 30,000 RSUs, each representing one future share of common stock, bringing his directly held common shares to 73,097 after the award.
The RSUs vest over four years, with 25% vesting on March 20, 2027 and the rest in three yearly installments, contingent on continued service. He was also granted options for 60,000 shares of common stock at an exercise price of $14.30 per share, expiring on April 20, 2036.
These options vest with 25% becoming exercisable on March 20, 2027 and the remaining 75% vesting in 36 substantially equal monthly installments thereafter, also subject to continued service.
Atrium Therapeutics, Inc. reported that its Chief Financial Officer, Brendan R. Winslow, received equity compensation consisting of restricted stock units and stock options. He was granted 30,000 shares of Common Stock as an award, bringing his direct holdings to 43,601 shares after the transaction.
He was also granted 60,000 stock options to buy Common Stock at an exercise price of $14.30 per share, expiring on April 20, 2036. According to the award terms, 25% of the RSUs vest on March 20, 2027, with the remainder vesting in three yearly installments. For the options, 25% of the underlying shares vest on March 20, 2027, with the remaining shares vesting in 36 substantially equal monthly installments. These are compensation-related grants, not open-market purchases.
Atrium Therapeutics, Inc. director and officer Kathleen P. Gallagher reported receiving equity awards as part of her compensation. She was granted 102,500 shares of common stock in the form of restricted stock units, with each unit representing one future share of common stock, subject to vesting.
Gallagher was also granted a stock option for 205,000 shares of common stock at an exercise price of $14.30 per share. Twenty-five percent of both the RSUs and the option vest on March 20, 2027, with the remaining portions vesting over subsequent years, contingent on her continued service. After these grants, she directly owns 131,361 shares of common stock and holds the full 205,000-share stock option.
Atrium Therapeutics, Inc. reported that Chief Strategy Officer Rocio Martin Hoyos received equity-based compensation. She was granted 30,000 shares of common stock in the form of restricted stock units and now holds 46,660 common shares directly after this award.
She was also granted a stock option for 60,000 shares of common stock at an exercise price of $14.30 per share, expiring on April 20, 2036. Both the RSUs and options vest over several years starting March 20, 2027, contingent on continued service with the company.
Atrium Therapeutics, Inc. Chief Scientific Officer Husam Younis reported equity compensation awards. He received 30,000 shares of common stock as restricted stock units, which vest 25% on March 20, 2027 and then in three yearly installments, contingent on continued service. He was also granted options for 60,000 shares of common stock at an exercise price of $14.30 per share, vesting 25% on March 20, 2027 and the balance in 36 equal monthly installments through April 20, 2036. Following the stock award, his direct common stock holdings total 52,657 shares.