DAFNA CAPITAL MANAGEMENT LLC Spero Therapeutics, Inc. Transaction History

DAFNA CAPITAL MANAGEMENT LLC portfolio value:

$250,000
portfolio value

Spero Therapeutics, Inc. 13F transactions

Quarter Transaction type Change Relative change Absolute change Change value Avg. price Shares
Q3 2022 share Increase 0.00% 125K shares 250K $2 125K
Q4 2020 share Decrease -100.00% -100K shares -1.11M $19.39 0
Q3 2020 share Increase 0.00% 100K shares 1.11M $11.16 100K
Q2 2020 share Decrease -100.00% -48.10K shares -389K $13.53 0
Q1 2020 share Increase 0.00% 48.10K shares 389K $8.08 48.10K
Q4 2019 share Decrease -100.00% -39.39K shares -418K $9.62 0
Q3 2019 share Decrease -43.72% -30.60K shares -388K $10.6 39.39K
Q2 2019 share 0.00% 0 shares -91K $11.51 70K
Q1 2019 share 0.00% 0 shares 466K $12.81 70K
Q4 2018 share 0.00% 0 shares -305K $6.15 70K
Q3 2018 share Increase 0.00% 70K shares 736K $10.51 70K
Q2 2018 share Decrease -100.00% -29.54K shares -421K $14.67 0
Q1 2018 share Increase +490.88% 24.54K shares 362K $14.25 29.54K
Q4 2017 share Increase 0.00% 5K shares 59K $11.75 5K