Last close 2026-06-12
$179.95+0.00%
- Trades
- 7
- Buys
- 3
- Sells
- 4
- Est. volume
- $339K
- Late filings
- 0
- Avg cumulative vs SPY
- -9%7 scored buys, trade-date to today
Trades and price
Disclosed MASI trades by members of Congress on the stock's price. Tap or hover for names.
BuysSells
Top holders
Ranked by number of trades in this ticker
All trades
7 of 7

Kevin HernJT
House · R · OK
Sell$15K-50K
+15.2% vs SPY
MASIMasimo Corporation - Common Stock

Thomas H Tuberville
Senate · R · AL
Sell$1K-15K
-73.5% vs SPY
MASIMasimo Corporation - Common Stock

Thomas H Tuberville
Senate · R · AL
Buy$1K-15K
-45.9% vs SPY
MASIMasimo Corporation - Common Stock

Kevin HernJT
House · R · OK
Buy$100K-250K
-100.2% vs SPY
MASIMasimo Corporation

Kevin HernJT
House · R · OK
Buy$15K-50K
-100.2% vs SPY
MASIMasimo Corporation

Thomas R Tillis
Senate · R · NC
Sell$1K-15K
+303.6% vs SPY
MASIMasimo Corporation (NASDAQ)
| Asset | Source | ||||||||
|---|---|---|---|---|---|---|---|---|---|
![]() Kevin HernJT House · R · OK | Masimo Corporation - Common Stock | Sell | $15K-50K | 2025-09-26 | 2025-10-16 | 20d | +15.2% | ||
![]() Kevin HernJT House · R · OK | Masimo Corporation Closed position | Sell | $50K-100K | 2022-12-19 | 2023-01-13 | 25d | -65.5% | ||
![]() Thomas H Tuberville Senate · R · AL | Masimo Corporation - Common Stock | Sell | $1K-15K | 2022-10-05 | 2022-11-10 | 36d | -73.5% | ||
![]() Thomas H Tuberville Senate · R · AL | Masimo Corporation - Common Stock | Buy | $1K-15K | 2022-03-30 | 2022-04-08 | 9d | -45.9% | ||
![]() Kevin HernJT House · R · OK | Masimo Corporation | Buy | $100K-250K | 2021-06-25 | 2021-07-14 | 19d | -100.2% | ||
![]() Kevin HernJT House · R · OK | Masimo Corporation | Buy | $15K-50K | 2021-06-25 | 2021-07-14 | 19d | -100.2% | ||
![]() Thomas R Tillis Senate · R · NC | Masimo Corporation (NASDAQ) | Sell | $1K-15K | 2015-02-13 | 2015-02-26 | 13d | +303.6% |