response: I'm unaware of that information but they did sell the character to Detective Comics in 1938. Detective Comics would later become DC Comics.
original_response: Of course they were, They sold Superman to Detective Comics, the future DC Comics, in 1938
history: Superman is a great super hero, don't you think? I haven't heard of that but know he's a comic book superhero from DC Comics. Yeah, he's been a classic for decades Cool, he was created by high school students, Jerry Siegel and Joe Shuster! I see, I wonder if they were well compensated
knowledge: They sold Superman to Detective Comics, the future DC Comics, in 1938.