Peter J. Abrahamson Decreases Stake in Sifco Industries to 4.6%

Peter J. Abrahamson filed a Schedule 13G/A (Amendment No. 4) on May 27, 2026, regarding his holdings in Sifco Industries, Inc. (SIF). The filing indicates that as of May 22, 2026, Abrahamson beneficially owns 286,500 shares of common stock, representing a 4.6% ownership stake in the company. This reflects a decrease from his previously reported position of 398,000 shares, which constituted a 6.4% stake. Because his ownership has fallen below the 5% threshold, Abrahamson is no longer considered a beneficial owner of more than 5% of the company's outstanding common stock. The reporting person maintains sole voting and dispositive power over all 286,500 shares. The filing was made under Rule 13d-1(c), certifying that the shares were not acquired for the purpose of changing or influencing the control of the issuer. Abrahamson is a private investor based in Lake Barrington, Illinois.