Michael J. Yang

This profile gathers the share dealings of Michael J. Yang across 2 companies, led by Ionis Pharmaceuticals Inc and Pacira BioSciences, Inc. Over a trading history stretching from 12 June 2024 to 15 January 2026, the count stands at 6 filings.

On the market, this insider has only ever bought: 1 purchase, €23k in total. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 2 share grants and 3 option exercises.

The record was last updated on 20 January 2026 with an option exercise in Ionis Pharmaceuticals Inc. The last insider purchase was made public on 14 August 2024, 795 days ago. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. Section 16 rules allow two business days to file each Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.