NASDAQ:SPRO | Insider Transactions — Page 2 | Spero Therapeutics, Inc.

SPRO Insider Transactions — Page 2

155 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–155; provenance stays internal.

Insider profileRoleDateTransactionSharesPrice
Aquilo Capital Management, LLCTenPercentOwner2021-08-23Purchase137,835.0$16.33
Aquilo Capital, L.P.TenPercentOwner2021-08-20Purchase221,190.0$14.86
Aquilo Capital Management, LLCTenPercentOwner2021-08-20Purchase221,190.0$14.86
Aquilo Capital, L.P.TenPercentOwner2021-02-08Sale3,000.0$21.74
Aquilo Capital Management, LLCTenPercentOwner2021-02-08Sale3,000.0$21.74
Aquilo Capital, L.P.TenPercentOwner2021-02-04Sale34,144.0$18.99
Aquilo Capital Management, LLCTenPercentOwner2021-02-04Sale34,144.0$18.99
Aquilo Capital, L.P.TenPercentOwner2021-02-03Sale29,354.0$18.98
Aquilo Capital Management, LLCTenPercentOwner2021-02-03Sale29,354.0$18.98
Aquilo Capital, L.P.TenPercentOwner2021-02-02Sale22,841.0$18.99
Aquilo Capital Management, LLCTenPercentOwner2021-02-02Sale22,841.0$18.99
Aquilo Capital, L.P.TenPercentOwner2021-02-01Sale13,661.0$19.24
Aquilo Capital Management, LLCTenPercentOwner2021-02-01Sale13,661.0$19.24
Aquilo Capital, L.P.TenPercentOwner2020-12-17Sale250,000.0$18.81
Aquilo Capital Management, LLCTenPercentOwner2020-12-17Sale250,000.0$18.81
Aquilo Capital, L.P.TenPercentOwner2020-12-16Sale14,933.0$18.62
Aquilo Capital Management, LLCTenPercentOwner2020-12-16Sale14,933.0$18.62
Larkin CristinaChief Operating Officer2020-12-16Sale12,000.0$19.0
Aquilo Capital, L.P.TenPercentOwner2020-11-09Sale125,900.0$13.77
Aquilo Capital Management, LLCTenPercentOwner2020-11-09Sale125,900.0$13.77
Aquilo Capital, L.P.TenPercentOwner2020-11-06Sale5,000.0$13.77
Aquilo Capital Management, LLCTenPercentOwner2020-11-06Sale5,000.0$13.77
Aquilo Capital, L.P.TenPercentOwner2020-11-05Sale96,600.0$13.98
Aquilo Capital Management, LLCTenPercentOwner2020-11-05Sale96,600.0$13.98
Aquilo Capital, L.P.TenPercentOwner2020-11-04Sale72,500.0$14.26
Aquilo Capital Management, LLCTenPercentOwner2020-11-04Sale72,500.0$14.26
Mahadevia AnkitCEO and President2020-11-04Sale7,370.0$14.43
Mahadevia AnkitCEO and President2020-11-03Sale2,137.0$14.27
Mahadevia AnkitCEO and President2020-10-23Sale20.0$14.25
Mahadevia AnkitCEO and President2020-10-14Sale105.0$14.25
Mahadevia AnkitCEO and President2020-10-13Sale14,367.0$14.28
Mahadevia AnkitCEO and President2020-09-08Sale774.0$14.25
Mahadevia AnkitCEO and President2020-07-09Sale2,293.0$14.31
Mahadevia AnkitCEO and President2020-07-07Sale754.0$14.25
Mahadevia AnkitCEO and President2020-06-25Sale2,642.0$14.25
Mahadevia AnkitCEO and President2020-06-24Sale3,880.0$14.28
Mahadevia AnkitCEO and President2020-06-23Sale8,045.0$14.33
Mahadevia AnkitCEO and President2020-06-22Sale2,613.0$14.3
GLAXOSMITHKLINE PLCTenPercentOwner2018-07-17Purchase80,000.0$12.5
Mahadevia AnkitSee Remarks2018-07-06Sale200.0$17.92
Mahadevia AnkitSee Remarks2018-07-06Sale200.0$17.9
Mahadevia AnkitSee Remarks2018-07-06Sale100.0$17.71
Mahadevia AnkitSee Remarks2018-07-06Sale100.0$17.62
Mahadevia AnkitSee Remarks2018-07-06Sale400.0$17.58
Mahadevia AnkitSee Remarks2018-07-06Sale100.0$17.55
Mahadevia AnkitSee Remarks2018-07-06Sale500.0$17.5
Larkin CristinaChief Operating Officer2018-07-05Sale4,000.0$17.5
Sendek JoelChief Financial Officer2018-07-05Sale2,000.0$17.5
Mahadevia AnkitSee Remarks2018-07-05Sale3,076.0$17.62
GLAXOSMITHKLINE PLCTenPercentOwner2017-11-06Purchase428,571.0$14.0
FORMELA JEAN FRANCOISDirector2017-11-06Purchase428,571.0$14.0
Goyal VikasDirector2017-11-06Purchase428,571.0$14.0
Sendek JoelChief Financial Officer2017-11-06Purchase5,000.0$14.0
Larkin CristinaChief Operating Officer2017-11-06Purchase1,500.0$14.0
Breum CasperDirector2017-11-06Purchase214,285.0$14.0