ADCT
ADC Therapeutics SA · Healthcare · Market cap $155.8M
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$19.6M
reported sales (SEC code S)
Unique Insiders
1
in the rolling window
Latest filing
Jul 2, 2026
Redmile Group, LLC
ADC Therapeutics SA (ADCT) has 22 SEC Form 4 filings (39 transaction rows) in the rolling window, disclosed by 1 distinct insider. Most recent filing: Jul 2, 2026.
Inside the rolling window, 1 insider at ADC Therapeutics SA reported no open-market purchases and 3 open-market sales totaling $19.6M. The most active filer is 10% Owner Redmile Group, LLC with 3 filings. Insiders have net sold $19.6M over the trailing 6 months. The most recent open-market filing is a sale of 384,636 shares by 10% Owner Redmile Group, LLC, dated Mar 31, 2026, worth $1.4M.
- Industry:Biotechnology
- CEO:Ameet Mallik
- Employees:188
- HQ:Epalinges, VD, CH
- IPO:2020-05-18
| Source | |||||||
|---|---|---|---|---|---|---|---|
Redmile Group, LLCFirst filing | 10% Owner | Sale | 384,636 | $1.4M | Apr 2 | -67.7% | SEC ↗ |
Redmile Group, LLCFirst filing | 10% Owner | Sale | 331,782 | $1.3M | Apr 2 | -67.7% | SEC ↗ |
Redmile Group, LLCFirst filing | 10% Owner | Sale | 5,163,997 | $16.9M | Apr 2 | -67.7% | SEC ↗ |
Frequently asked questions
How many SEC Form 4 insider filings does ADCT have?
ADC Therapeutics SA (ADCT) has 22 SEC Form 4 filings (39 transaction rows) in the rolling 365-day window, disclosed by 1 distinct insider. Most recent filing: Jul 2, 2026.
When was the most recent SEC Form 4 filing for ADCT?
The most recent Form 4 filing for ADCT on Tracefour is dated Jul 2, 2026.
Who is the most active insider at ADCT?
The most active SEC Form 4 filer at ADCT in the rolling window is 10% Owner Redmile Group, LLC, with 3 filings.
What is the net insider flow at ADCT over the last 6 months?
Over the trailing 180 days, insiders at ADCT have net sold $19.6M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at ADCT in the current window?
Inside the rolling window, insiders at ADCT bought $0 and sold $19.6M based on SEC Form 4 filings.
Can I get alerts for ADCT insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at ADC Therapeutics SA (ADCT). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
ADC Therapeutics SA is in the Healthcare sector.