← Insider buys
SPRO

Spero Therapeutics, Inc. · Healthcare

Aquilo Capital Management, LLC bought $1.4M of Spero Therapeutics, Inc.

10% owner

Bought$1,448,263
$11.59Price
125,000Shares
+2%Stake

What SPRO did for a copier

Filed Feb 1Copier in Feb 2
$1,000 copied at Wed, Feb 2 open, $11.37
$731
S&P 500, same days
−3.2%

Measured over 30 trading days, to the Mar 17 close.

Aquilo Capital Management, LLC's record

12 other buys with 3 months of prices since 2021: on average −56.7% against the S&P 500, and 0 of 12 beat it.

We're building an app that can copy buys like this into your own brokerage. Join the waitlist

Traded Mon, Jan 31. Filed Tue, Feb 1, 8:26 PM ET, after the close. Returns use the Feb 2 open and the Mar 17 close. Not investment advice.