Kayne Anderson Mlp Investment Co $207,900 Kayne Anderson Midstream/energy Fund, Inc. $68,493 Kayne Anderson Energy Total Return Fund Inc $0 Plains Gp Holdings Lp $874,674 Kinetik Holdings Inc $14,346,500 Kayne Anderson Mlp Investment Co $207,900 Kayne Anderson Midstream/energy Fund, Inc. $68,493 Kayne Anderson Energy Total Return Fund Inc $0 Plains Gp Holdings Lp $874,674 Kinetik Holdings Inc $14,346,500