Arkolith/Insider Trading/MTSR/Form 4

FMR LLC

10% OwnerMetsera, Inc. (MTSR) · full profile →Form 4 · filed Nov 5, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$12K
Net Open-Market Flow
-$12K
Transactions
8
8 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 3, 2025Other(J)48K—$048K
Nov 3, 2025Sell(S)193$61.23$12K2.4M
Nov 3, 2025Other(J)2.6M—$03.1M
Nov 3, 2025Other(J)3.2M—$00
Nov 3, 2025Other(J)2.4M—$00
Nov 3, 2025Other(J)48K—$00
Nov 3, 2025Other(J)2K—$03K
Nov 3, 2025Other(J)2.4M—$02.4M

Transaction Codes

J
Other acquisition / disposition
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-25-266005) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML