could all these trades belong to just 0ne trader?4 Dec 2020 22:55
They all had the same time stamp and many of them were identical:
04-Dec-20 16:35:15 32.50 500 Buy* 31.75 32.50 162.50 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 33.00 1,550 Buy* 31.75 32.50 511.50 O
04-Dec-20 16:35:15 32.50 5 Buy* 31.75 32.50 1.63 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 32.50 307 Buy* 31.75 32.50 99.78 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 4,615 Buy* 31.75 32.50 1,500 O
04-Dec-20 16:35:15 32.50 3,076 Buy* 31.75 32.50 999.70 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 32.50 292 Buy* 31.75 32.50 94.90 O
04-Dec-20 16:35:15 32.50 676 Buy* 31.75 32.50 219.70 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 307 Buy* 31.75 32.50 99.78 O
04-Dec-20 16:35:15 32.50 1,600 Buy* 31.75 32.50 520.00 O
04-Dec-20 16:35:15 32.50 153 Buy* 31.75 32.50 49.73 O
04-Dec-20 16:35:15 32.50 31 Buy* 31.75 32.50 10.08 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 32.50 6,800 Buy* 31.75 32.50 2,210 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 15 Buy* 31.75 32.50 4.88 O
04-Dec-20 16:35:15 32.75 123 Buy* 31.75 32.50 40.28 O
04-Dec-20 16:35:15 33.00 300 Buy* 31.75 32.50 99.00 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 32.50 1,538 Buy* 31.75 32.50 499.85 O
04-Dec-20 16:35:15 33.00 1,515 Buy* 31.75 32.50 499.95 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 1,169 Buy* 31.75 32.50 379.93 O
04-Dec-20 16:35:15 32.50 769 Buy* 31.75 32.50 249.93 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.75 1,600 Buy* 31.75 32.50 524.00 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 200 Buy* 31.75 32.50 65.00 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 25 Buy* 31.75 32.50 8.13 O
04-Dec-20 16:35:15 33.00 3,030 Buy* 31.75 32.50 999.90 O
04-Dec-20 16:35:15 32.50 590 Buy* 31.75 32.50 191.75 O
04-Dec-20 16:35:15 32.50 35 Buy* 31.75 32.50 11.38 O