Sign in

BIIBBIOGEN INC.

4 · filed 2025-10-06 · parsed 2025-12-22 03:01 UTC
Source on SEC.gov →
Transactions
2
Insiders
1
Total value
$1.2K
Last close (cached)
$252.26
as of 2026-10-26
1d return
+0.6%
5d return
+8.0%

Reporting insiders

Transactions

DateCodeSharesPriceValue
2025-10-02Exer.26$0.00$0.00
2025-10-02Tax8$155.25$1.2K