Stock research log
$BIIB Insider Trading
Biogen Inc.
1
Alerts Listed
0
Insider Buys 30d
0
Insider Sells 30d
This page is InsiderWatch’s research log for BIIB: the alerts we sent on this stock, timestamped, plus recent insider buying and selling reported to the SEC on Form 4.
Price and Our Alerts
$BIIB price
Daily closing prices
3M change
+19.4%
1Y high
$254.46
1Y low
$155.51
Our alerts
1
in this window
Prices from public market data and may be delayed. Markers show the days our alerts on this stock fired. Not investment advice.
Our Alerts on $BIIB
| Sent (ET) | Call | Alert |
|---|---|---|
| Oct 12, 1:18 PM | NEUTRAL | J.P. Morgan upgrades Biogen to Overweight ahead of readouts |
Every alert we sent on BIIB is listed after a short delay, in the order it went out. The call shown is the one in the alert as sent.
Congress Trading in $BIIB
Members of Congress who disclosed trades in BIIB under the STOCK Act since we began tracking. Each name links to that member’s full page. Amounts are the disclosed ranges (see how the ranges work) and filings can arrive up to 45 days after the trade.
| Member | Action | Amount |
|---|---|---|
| Maria Elvira SalazarHouse | SELL | $1,001 - $15,000 |
| Kevin HernHouse | SELL | $1,001 - $15,000 |
| Maria Elvira SalazarHouse | SELL | $15,001 - $50,000 |
| Gilbert CisnerosHouse | BUY | $1,001 - $15,000 |
| Maria Elvira SalazarHouse | BUY | $1,001 - $15,000 |
| Maria Elvira SalazarHouse | BUY | $1,001 - $15,000 |
| Maria Elvira SalazarHouse | BUY | $50,001 - $100,000 |
| Gilbert CisnerosHouse | BUY | $1,001 - $15,000 |
Disclosed amounts are ranges. Filing and trade dates, who in the household traded, and full histories are part of the subscriber dashboard.
See the research log across all stocks, this week’s insider buying, or the congress trading tracker.
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Try Free for 7 DaysInsiderWatch is an informational research service based on publicly available information only and is not financial, investment, legal, or tax advice. The call shown is a reading of the event, not a recommendation to trade.