4SC AGの内部者の所有権は67.31%です。
管理の所有権(Insider Ownership)は、発行済株式総数で除したインサイダー（5％超を所有する株主または取締役または役員) が所有する株式総数によって計算されます。
A high value of insider ownership means that those working for the company have a large stake in the success of the company. This is sometimes seen as a sign that those running the company will work hard to ensure its success or believe the company's stock price will rise.
A change in insider ownership may come from exercise of option, stock grant and buying or selling of company shares. A purchase of company share signifies a confidence in the company's future performance by people who know the company best. Therefore, Net Insider buying is also an important indicator for investors.
4SC AG, a clinical-stage biopharmaceutical company, engages in developing small-molecule drugs that target key indications in cancer with high unmet medical needs. The company's products in clinical development stage include Resminostat, an orally administered histone deacetylase inhibitor that is in Phase II clinical trial for the treatment of cutaneous T-cell lymphoma; and Domatinostat, an orally administered small molecule, which is in Phase Ib/II clinical trial for the treatment of melanoma and Phase II clinical trial for the treatment of gastrointestinal tumor. 4SC AG also out-licenses its products to pharma and biotech companies for the treatment of cancer. The company has a collaboration agreement with the Netherlands Cancer Institute to evaluate Domatinostat in the neoadjuvant setting in melanoma. 4SC AG was founded in 1997 and is headquartered in Planegg, Germany.