Latest filing published 23 Jul 2026 for Keenova Therapeutics plc.
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Susan Ann Williamson: trading record in brief
Susan Ann Williamson is a declared insider of Mallinckrodt plc, with filings sourced from SEC (Form 4). Between 31 July 2025 and 21 July 2026, the trades on record add up to 3 filings.
Not one of the filings records a straightforward purchase or sale on the market. Such operations are usually part of compensation schedules, which makes them a weaker signal than an open-market trade.
The latest filing, published on 23 July 2026, reports a share grant in Mallinckrodt plc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Susan Ann Williamson
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 571 sharesOrdinary SharesSEC:0001104659-26-086329:0
- 1,305 sharesOrdinary SharesSEC:0001104659-26-048781:0
- 726 sharesOrdinary SharesSEC:0001104659-25-073795:0
3 of 3 declarations
