Bought (12 mo)
$27.88B
out of their own pocket, the only kind of buying there is
No percentages here. This company's share count has moved by a factor of 72.2 over the window, from 415,103,076 to 29,961,257,022 shares. A split, a merger or a large issue changes what the company is, and a holding measured at one point in that run is not a fraction of it at another.
Nothing of that kind in this period.