On September 11, according to HyperInsight monitoring, the address starting with 0x880ac of "Iron Head Air Force" adjusted its largest short order of PUMP three times within two hours: first reduced 25.0240 million, then reduced 13.0220 million, and then added 2.0000 million, with a net reduction of 35.0460 million. After the three transactions, the net increase in position amount was approximately $1093900.00; the current floating loss of the short order is approximately $23717000.00, and the liquidation price is approximately $0.0077.

According to previous news, the address had frequently adjusted its PUMP short order within one day, with a total of 12 reductions and 1 increase; the net reduction in positions exceeded 14000; the floating loss increased from $18734900.00 to $23717000.00. According to monitoring, the whale has been continuously shorting multiple currencies in the past month, and the current top three short positions are: PUMP $56369000.00, SOL $42269000.00, and LINK $14622000.00.