PT Semen Indonesia (Persero) Tbkの内部者の所有権は0.00%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.
PT Semen Indonesia (Persero) Tbk, together with its subsidiaries, manufactures, packs, and distributes cement in Indonesia and internationally. The company is also involved in limestone and clay mining; cement bag manufacturing; industrial real estate development and building rental; ready-mix concrete and aggregates quarry production; and consulting, mining, trading, transportation, and construction activities. In addition, it engages in the information system, investment, freight forwarding, stevedoring, sea transportation, service logistic management, outsourcing, and building materials businesses, as well as procures public goods and services. The company was formerly known as PT Semen Gresik (Persero) Tbk and changed its name to PT Semen Indonesia (Persero) Tbk in January 2013. PT Semen Indonesia (Persero) Tbk was founded in 1953 and is headquartered in Jakarta Selatan, Indonesia.