Michael S. Weiss owns 6.39% of TG Therapeutics
9,778,086 shares as of the January 8, 2026 filing, worth $528M at the latest close.
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Free.
The stake
6.39%
worth $528M at the latest close
Stake rank
#150
by dollar value of the stake
Last sale
1,748 days ago
Jan 5, 2022
Last buy
1,165 days ago
Aug 11, 2023 · $1M
Michael S. Weiss owns 6.39% of TG THERAPEUTICS, INC.: 9,778,086 of 153,069,053 shares, worth about $528M at the 2026-10-16 close. The stake has moved from 17.36% in 2016 to 6.39% on 2026-08-03, across 1 sale and 2 purchases that moved it since 2016. The last trade that moved it was a discretionary purchase of $1M on 2023-08-11.
How the stake is held
as of the Jan 8, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Jan 8, 2026 · Form 4 ↗
HELD DIRECTLY
9,778,086
100.0%
THE STAKE
9,778,086
6.39%