Ameren Corporation and its subsidiary Ameren Illinois Company filed a combined Form 8-K on August 24, 2026, reporting the sale of $400 million in First Mortgage Bonds due 2036.
Proto Labs, Inc. filed a Form 8-K with the SEC on August 24, 2026, disclosing via a Regulation FD press release the appointment of Sam Ramahi as Chief Operations Officer, effective August 31, 2026.
A statement of changes in beneficial ownership was filed on August 24, 2026, reporting that Nicolas Zapata Zuluaga, a director of Grupo Cibest S.A. (NYSE:CIB), acquired 469.47 units in the Grupo Cibest Equity Securities Fund on August 20, 2026.
A Form 4 filed on August 24, 2026 reports that Andres Felipe Mejia Cardona, a director of Grupo Cibest S.A. (NYSE:CIB), acquired 656.67 units in the Grupo Cibest Equity Securities Fund on August 20, 2026 through a voluntary contribution to an institutional pension fund.
A Form 4 filed on August 24, 2026 discloses that Sylvia Escovar Gomez, a director of Grupo Cibest S.A. (NYSE:CIB), was credited with 356.85 units in the company's institutional voluntary pension fund on August 20, 2026.
Alibaba Group Holding Ltd Chief Executive Officer Wu Yongming filed a Form 4 with the SEC on August 24, 2026, reporting the purchase of 350,000 ordinary shares of the company on that same date.
A Form 4 filed with the SEC on August 24, 2026, discloses that Michael J. Nauman, a director of Matthews International Corp (NASDAQ:MATW), purchased 1,900 shares of Class A Common Stock on August 20, 2026.
Andrew D. Lundquist, Senior Vice President at ConocoPhillips, filed a Form 4 on August 24, 2026, reporting the sale of 9,487 shares of ConocoPhillips common stock on August 21, 2026.
A statement of changes in beneficial ownership was filed on August 24, 2026, disclosing that Leighton M. Cubbage, a director of Southern First Bancshares Inc, sold 800 shares of common stock on August 20, 2026.
UFP Technologies, Inc. filed a Form 8-K with the U.S. Securities and Exchange Commission on August 24, 2026, disclosing updated investor presentation materials under Regulation FD.