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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.

David R Brennan – Insider Trading Activity | DataHeimdall

David R Brennan

Director at INSMED Inc

CIK: 1609305

1

Total trades

1

Buys

0

Sells

May 13, 2026

Last trade

Date	Stock	Type	Shares	Value	Src
May 13, 2026	INSMINSMED Inc	Buy	3,305	–