Scannell Timothy J sold (to issuer) $469K of MASI
Scannell Timothy J sold (to issuer) 2,608 shares of MASIMO CORP (MASI) at $180.00 ($0.47M total) on 2026-06-10.
How this was made
The 30-second read
Why it matters
The newest fact is the director’s issuer-sale of 2,608 shares at $180/share on June 10, with holdings reduced to zero.
Market read
This provides a fresh, primary-source datapoint on insider activity, but it is unlikely to drive trading without additional corroborating catalysts.
What to watch
The code indicates sale to issuer (often buyback participation), which can reflect corporate liquidity mechanics rather than a directional view on the stock.
Background
The article is an SEC Form 4 insider transaction disclosure for Masimo (MASI).
Ticker impact
Masimo director Timothy J. Scannell sold 2,608 shares to the issuer for $469,440 at $180/share, leaving 0 shares after the trade.
Low near-term impact; any effect is more about sentiment/positioning than new company information.
Form 4 is primary-source, but the transaction is a small director sale and explicitly coded as sale to issuer, which often aligns with planned liquidity/buyback mechanics rather than a new negative thesis.
Market effects
No sector read-through; this is company-specific insider transaction data.
None indicated.
None indicated.
Counterpoint
Because the filing notes no pre-arranged 10b5-1 plan, some traders may treat the sale as less “mechanical” and watch for follow-on insider activity.
Key entities
- issuerMASIMO CORP
Company whose director insider transaction is disclosed on SEC Form 4.
- insiderTimothy J. Scannell
Director who sold shares to the issuer; transaction code D; holdings after transaction: 0 shares.