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Insider ActivityMASI
Hellmann Elisabeth A, Chief Human Resources Officer at MASIMO CORP, traded $724K of MASI
Updated Jun 19, 2026
Hellmann Elisabeth A
Chief Human Resources Officer
MASIMO CORP ·
$MASI
Transaction Details
| Insider | Hellmann Elisabeth A |
|---|---|
| Title | Chief Human Resources Officer |
| Company | MASIMO CORP |
| Ticker | MASI |
| Transaction Type | Disposition |
| Transaction Date | 2026-06-10 |
| Shares Traded | 4,020 |
| Price Per Share | $180 |
| Total Value | $724K |
| Filed Date | 2026-06-12 |
| Accession Number | 0001104659-26-073518 |
Ownership Context
| Shares Owned After Transaction | — |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001104659-26-073518
Other Insider Trades — MASI
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Young Micah W | EVP, Chief Financial Officer | traded | $4.6M | 2026-06-10 |
| Young Micah W | EVP, Chief Financial Officer | traded | — | 2026-06-10 |
| Benner Tim | Chief Marketing Officer | traded | — | 2026-06-10 |
| Benner Tim | Chief Marketing Officer | traded | $21K | 2026-06-10 |
| Benner Tim | Chief Marketing Officer | traded | $628K | 2026-06-10 |
| Young Micah W | EVP, Chief Financial Officer | traded | — | 2026-06-10 |
| Benner Tim | Chief Marketing Officer | traded | — | 2026-06-10 |
| Dadswell Charles | EVP, General Counsel | traded | — | 2026-06-10 |
| Dadswell Charles | EVP, General Counsel | traded | — | 2026-06-10 |
| Young Micah W | EVP, Chief Financial Officer | traded | $1.9M | 2026-06-10 |
Other Trades by Hellmann Elisabeth A
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| MASI | MASIMO CORP | traded | $39K | 2026-06-10 |
| MASI | MASIMO CORP | traded | — | 2026-06-10 |
| MASI | MASIMO CORP | traded | — | 2026-06-10 |
| MASI | MASIMO CORP | traded | $88K | 2026-06-10 |
| MASI | MASIMO CORP | traded | — | 2026-04-21 |
| MASI | MASIMO CORP | traded | $22K | 2026-04-21 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for MASI — MASIMO CORP →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 19, 2026 at 07:02 UTC