05:43 PM EDT, 04/09/2025 (MT Newswires) -- Timothy A Springer, 10% Owner, Director, on April 07, 2025, executed a purchase for 500,000 shares in Tectonic Therapeutic ( TECX ) for $8,550,000. Following the Form 4 filing with the SEC, Springer has control over a total of 5,882,415 common shares of the company, with 4,313,558 shares held directly and 1,568,857 controlled indirectly.

SEC Filing:

https://www.sec.gov/Archives/edgar/data/1681087/000141588925010499/xslF345X05/form4-04092025_090407.xml