The buck stopped at Donald Trump, and the court should hold him responsible for his company's actions, according to state attorney Andrew Amer.
"The buck stopped with him, so he was responsible for all the conduct I just reviewed," Amer said about Trump's conduct between 2011 and 2015, before his sons took over the company when Trump won the White House.
Though defense attorneys have repeatedly criticized the testimony of former Trump lawyer Michael Cohen, Amer highlighted that Trump's lawyers never questioned the former president about his testimony that Trump instructed Cohen and then-CEO Allen Weisselberg to "reverse engineer" his financial statement to increase his net worth.
"Based on their decision not to question Mr. Trump on this critical point, the court should infer that the reverse engineering instructions were given by Mr. Trump, just as Mr. Cohen described," Amer said.
Amer also highlighted what he said was Eric Trump's inconsistent testimony about his knowledge of his father's statement of financial condition.
"He went to great lengths to conceal from this court that he was fully aware that his father had a personal financial statement," Amer said, claiming that Eric Trump and his brother Donald Trump Jr. "approved of and perpetuated those schemes with the intent to defraud."
Judge Engoron, however, appeared skeptical of Amer's argument about Trump's adult sons -- particularly Donald Trump Jr. -- and interrupted the summation to question Amer.
"What evidence do you have -- I just haven't seen it -- that they knew there was fraud?" Engoron said.
Amer responded that the sons should have known about the fraud given their role in the company, and that their inaction amounted to "sticking their heads in the sand."
"They can't say they didn't bother paying attention to it. That is just not a defense," Amer contended.