Cite Filings / SPRO / 0001193125-20-021361

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SC 13G/A

Amended Statement of Ownership

Spero Therapeutics, Inc. Filed 2020-01-31 Acc 0001193125-20-021361

Documents 1

SC 13G/A Amended Statement of Ownership , d880696dsc13ga.htm

Around this filing

2020-02-04 SC 13G/A Amended Statement of Ownership
2020-02-03 4 Options or other derivatives
2020-02-03 4 Options or other derivatives
2020-02-03 4 Options or other derivatives
2020-01-31 SC 13G/A Amended Statement of Ownership
2020-01-30 8-K Material agreement · Unregistered share sale · Other events
2019-02-14 SC 13G/A Amended Statement of Ownership

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