Stock TransactionsSPERO THERAPEUTICS INC

Total Bought
814,710
2 transactions
Total Sold
662,160
2 transactions
Net
+152,550
shares
Filing Period:Transaction:
FundPrevious Shares
Current Shares
Change in Shares
Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
Change in Weight (%)
Type
Anson Funds Management LP3,444,8624,159,572+714,7101.081.47+0.39buy
Murchinson Ltd.762,700862,700+100,0000.140.16+0.02buy
AWM Investment Company, Inc.383,400333,400-50,0000.080.06-0.02sell
Rock Springs Capital Management LP669,53357,373-612,1600.020.00-0.02sell
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