Perestroika (Cyprus) Ltd — insider trades

Stock trades Perestroika (Cyprus) Ltd reported on SEC Form 4 at RIG Transocean Ltd..

• Nov 24, 2025: bought 1,500,000 shares of RIG Transocean Ltd. ($6.03M)
• Sep 26, 2025: bought 4,000,000 shares of RIG Transocean Ltd. ($12.2M)