Bvf Inc/Il
Director10% Owner

Bvf Inc/Il insider trades: MoonLake Immunotherapeutics (MLTX) stock buys and sales

Director, MoonLake Immunotherapeutics Last trade Mar 31, 2026 323 Form 4 filings
$63.0M
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
293
Open-market trades
since 2006
58
Companies
last trade 2026

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Bvf Inc/Il reports to the SEC

and 52 more companies

Open-market buys and sales

293 trades reported on SEC Form 4, newest first

DateStockTypeValue
Mar 31, 2026MLTX↓ Sell$63.0M
Aug 5, 2025EPIX↓ Sell$293
Jun 30, 2025KYMR↑ Buy$14.0M
May 16, 2025XOMA↓ Sell$10.6M
Jan 24, 2025XOMA↓ Sell$13.1M
Jan 24, 2025XOMA↓ Sell$3.9M
Oct 29, 2024THRD↓ Sell$14.3M
Oct 4, 2024MLTX↓ Sell$100.0M
Dec 18, 2023PNT↓ Sell$213.7M
Nov 16, 2023RPTX↑ Buy$6.2M
Nov 3, 2023KYMR↑ Buy$5.3M
Nov 2, 2023RPTX↑ Buy$2.8M
Sep 12, 2023OLMA↑ Buy$14.8M
Jan 12, 2023KYMR↑ Buy$1.3M
Jan 6, 2023XOMA↑ Buy$421K
Dec 20, 2022THRD↑ Buy$879K
Nov 8, 2022RAIN↑ Buy$10.0M
Sep 27, 2022XOMA↑ Buy$409K
Sep 16, 2022XOMA↑ Buy$991K
Aug 22, 2022KYMR↑ Buy$14.2M
Aug 9, 2022CTIC↓ Sell$44.1M
Aug 9, 2022CTIC↓ Sell$7.9M
Jun 13, 2022RPTX↑ Buy$1.9M
Jun 10, 2022OLMA↑ Buy$807K
Jun 6, 2022RPTX↑ Buy$21.9M
Jun 1, 2022CGEM↑ Buy$8.3M
May 27, 2022KYMR↑ Buy$4.2M
May 20, 2022KYMR↑ Buy$141K
May 18, 2022RPTX↑ Buy$3.6M
May 13, 2022CGEM↑ Buy$10.1M
May 6, 2022KYMR↑ Buy$4.9M
Apr 1, 2022CGEM↑ Buy$3.0M
Jan 31, 2022KYMR↑ Buy$5.1M
Jan 24, 2022KYMR↑ Buy$10.3M
Jan 19, 2022RPTX↑ Buy$14.1M
Jan 7, 2022RAIN↑ Buy$6.7M
Nov 30, 2021OLMA↑ Buy$6.9M
Oct 8, 2021MRUS↓ Sell$31.2M
Sep 21, 2021RAIN↑ Buy$154K
Sep 13, 2021RAIN↑ Buy$6.5M
Jul 6, 2021RAIN↑ Buy$9.1M
Jul 2, 2021MRUS↓ Sell$45.4M
Jul 1, 2021KYMR↑ Buy$25.6M
May 24, 2021RAIN↑ Buy$2.0M
May 19, 2021RAIN↑ Buy$3.5M
May 13, 2021RAIN↑ Buy$827K
Apr 1, 2021CTIC↑ Buy$5.0M
Mar 31, 2021XOMA↓ Sell$21.9M
Mar 31, 2021XOMA↓ Sell$3.1M
Mar 30, 2021MRUS↑ Buy$5.9M

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other MLTX insiders

Open-market trades in the last 12 months

About Bvf Inc/Il's insider trades

Bvf Inc/Il is a director at MoonLake Immunotherapeutics (MLTX). Since Jan 13, 2006, it has reported 212 open-market purchases worth $570.2M and 81 sales worth $1.06B on SEC Form 4. In the last 12 months: 1 sale ($63.0M).

Its filings also include other transactions (33 filings), grants and awards (27 filings), conversions (8 filings), shares returned to the company (6 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every MLTX insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.