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MRSN

Mersana Therapeutics, Inc. · HEALTHCARE

Director Andrew A. F. Hack bought $312K of Mersana Therapeutics, Inc.

Bought$311,958
$3.27Price
95,519Shares
+1%Stake

What MRSN did for a copier

Filed Jun 2, copier in the same day
$1,000 copied at Thu, Jun 2 close, $80.50
$1,612
S&P 500, same days
−8.1%

Measured over 30 trading days, to the Jul 18 close.

Andrew A. F. Hack's record

6 other buys with 3 months of prices since 2020: on average −4.6% against the S&P 500, and 2 of 6 beat it.

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Traded Tue, May 31. Filed Thu, Jun 2, 2:17 PM ET, during the session. Returns use the Jun 2 close and the Jul 18 close. Not investment advice.