Insiders / Seidenberg Beth C / Activity

Activity — Seidenberg Beth C

4 moves.

BiggestBiggest buysBiggest sellsHighest impact
InsidersInstitutions
DateActionCompanyValueShares ΔPosition afterImpact
May 27, 2026GrantKYTX
Kyverna Therapeutics, Inc.
Common Stock
$0+5K
+30.62%
21,727
0.04% of shares
low
Jun 12, 2026GrantSGMT
Sagimet Biosciences Inc.
Stock Option (Right to Buy)
+40K
39,567
0.06% of shares
low
May 27, 2026GrantKYTX
Kyverna Therapeutics, Inc.
Stock Option (right to buy)
+21K
20,582
0.03% of shares
low
May 21, 2026GrantVERA
Vera Therapeutics, Inc.
Stock Option (right to buy)
+17K
17,084
0.02% of shares
low
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