← Insider buys
SPRO

Spero Therapeutics, Inc. · Healthcare

Director Casper Breum bought $3.0M of Spero Therapeutics, Inc.

Bought$2,999,990
$14.00Price
214,285Shares
+24%Stake

What SPRO did for a copier

Prices for SPRO after this filing aren't in yet.

Casper Breum's record

No other buys on record. A record shows here once 3 buys have 3 months of prices.

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Traded Mon, Nov 6. Filed Tue, Nov 7, 11:05 AM ET, during the session. Not investment advice.