Oct 6, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.5%, 6,513,000 shares
Sep 13, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.5%, 6,513,000 shares
Sep 8, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.5%, 6,513,000 shares
Jul 31, 2026
Schedule 13G
ZAZOVE ASSOCIATES LLC: 8%, 247,866 shares
Jun 30, 2026
Schedule 13G, amended
ZAZOVE ASSOCIATES LLC: 7.6%, 5,210,486 shares
Jun 30, 2026
Schedule 13G, amended
Virtus InfraCap U.S. Preferred Stock ETF, a Series of ETFis Series Trust I: 21.9%, 674,435 shares
Jun 30, 2026
Schedule 13G, amended
BlackRock, Inc.: 7.5%, 5,196,210 shares
Jul 23, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Jun 25, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Jun 15, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Jun 10, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Jun 2, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
May 20, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Mar 31, 2026
Schedule 13G, amended
Virtus InfraCap U.S. Preferred Stock ETF, a Series of ETFis Series Trust I: 19.5%, 601,124 shares
May 8, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Mar 13, 2026
Schedule 13G, amended
The Vanguard Group: 0%, 0 shares
Mar 13, 2026
Schedule 13D, amended
Ghassemieh Babak: 3.6%, 2,595,949 shares
Mar 6, 2026
Schedule 13D, amended
Al Shams Investments LTD: 9.6%, 6,513,000 shares
Feb 20, 2026
Schedule 13D, amended
Ghassemieh Babak: 3.7%, 2,615,949 shares
Dec 31, 2025
Schedule 13G, amended
Virtus InfraCap U.S. Preferred Stock ETF, a Series of ETFis Series Trust I: 17.6%, 543,025 shares
Dec 23, 2025
Schedule 13D, amended
Jason Aintabi: 6.9%, 4,735,000 shares
Nov 11, 2025
Schedule 13D
Jason Aintabi: 5.8%, 3,969,500 shares
Sep 30, 2025
Schedule 13G, amended
Virtus InfraCap U.S. Preferred Stock ETF, a Series of ETFis Series Trust I: 15.7%, 484,515 shares
Sep 30, 2025
Schedule 13G, amended
BlackRock, Inc.: 6.5%, 4,450,138 shares
Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.