Alkermes plcの内部者の所有権は1.24%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.
alkermes plc is a fully integrated, global biopharmaceutical company developing innovative medicines for the treatment of central nervous system (cns) diseases. the company has a diversified commercial product portfolio and a substantial clinical pipeline of product candidates for chronic diseases that include schizophrenia, depression, addiction and multiple sclerosis. headquartered in dublin, ireland, alkermes plc has an r&d center in waltham, massachusetts; a research and manufacturing facility in athlone, ireland; and a manufacturing facility in wilmington, ohio. for more information, please visit alkermes’ website at www.alkermes.com.