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Livermore
Livermore
ZHEN

Biogen Inc.

SEC CIK
0000875045

No open-market purchases or sales filed in the past year.

Current role at each company

Open-market trades in the past year

Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.

Bought
–
0 filings
Sold
–
0 filings
Net
–
Bought minus sold
Companies
0
With open-market trades

Trades

Every Form 4 that lists Biogen Inc. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Sep 28, 2023 (view filing)5:30 PM ETSep 262 daysBiogen Inc. and 1 other10% OwnerSSale−6.00M$0.50−$3.00M−25.4%17.7M after
Aug 31, 2022 (view filing)7:03 PM ETAug 29-302 daysBiogen Inc. and 1 other10% OwnerSSale−500.0K$5.31−$2.66M−2.1%23.7M after2 lots
Dec 30, 2021 (view filing)5:12 PM ETDec 282 daysBiogen Inc. and 1 other10% OwnerSSale−2.76K$8.51−$23.5K0.0%24.2M after
Dec 28, 2021 (view filing)8:11 AM ETDec 23-275 daysBiogen Inc. and 1 other10% OwnerSSale−81.8K$8.55−$699.7K−0.3%24.2M after2 lots
Dec 10, 2021 (view filing)4:08 PM ETDec 91 dayBiogen Inc. and 1 other10% OwnerSSale−23.7K$8.56−$202.5K−0.1%24.2M after
Dec 9, 2021 (view filing)4:08 PM ETDec 7-82 daysBiogen Inc. and 1 other10% OwnerSSale−128.0K$8.59−$1.10M−0.5%24.3M after2 lots
Dec 3, 2021 (view filing)4:09 PM ETDec 1-22 daysBiogen Inc. and 1 other10% OwnerSSale−2.60K$8.51−$22.2K0.0%24.4M after2 lots
Nov 30, 2021 (view filing)4:20 PM ETNov 264 daysBiogen Inc. and 1 other10% OwnerSSale−28.9K$8.60−$248.4K−0.1%24.4M after