3

Initial Statement of Ownership

Spero Therapeutics, Inc. Filed 2020-04-23 Acc 0000899243-20-011244

Documents 1

3 Initial Statement of Ownership , xslF345X02/doc3.xml

Around this filing

2020-09-22 3 Initial Statement of Ownership
2020-04-23 3 Initial Statement of Ownership
2020-04-16 8-K Executive or director change
2020-01-13 3 Initial Statement of Ownership

Link to a passage

External

SEC EDGAR (opens in new tab)