Most restructurings happen in the spring so the costs of the restructuring can be recouped in the current year. IF IBM is going to make a major move, I would expect they will account for it at 1st q earnings, and implement over the remainder of 2023. The savings from the restructuring would then hit the books in 2024 making the results look better.
I'm curious, does this mean we're looking at another big round within a month or two, or was the previously announced 3.9K it? It would be nice not to have to worry about layoffs for a bit, but I think I might be celebrating prematurely.