Split #9 ETHUSDT.P · Long Wed 12 Aug, 12:26 → Wed 12 Aug, 23:59 +0.87R · +152.83

• For one trade that was really two positions: it is cut where nothing was held any more, and the fills after that become a new trade with the next number.
• Your words, pictures and recordings stay on this trade. Fees and funding are shared by what each part traded. You can undo it.

The position was never flat in between, so this is one trade: there is nothing to split. A split cuts a trade where the size held went back to zero and a new position was opened.