MILLER MELISSA F. (MISSY)

PrivateCIK: 1998251
Location

LEHI, UT

Senior insider sale

Chief Marketing Officer at WAYSTAR HOLDING CORP. — senior position signals high conviction

$379.9K

9.47K shares

What this filing means

MILLER MELISSA F. (MISSY) plans to sell 9.47K shares of WAYSTAR HOLDING CORP. valued at approximately $379.9K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMILLER MELISSA F. (MISSY)CIK 1998251
IssuerWAYSTAR HOLDING CORP.CIK 1990354
Officer· Chief Marketing Officer
Since Mar 2026
9.47K
Shares to sell
$379.9K
Approx. market value
6.07K
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Units

N/A

6/6/2025
6.07K
Total acquired6.07K
Planned & Completed Dispositions2
Sort

Completed

Completed

Units to sell

3.40K

Market value

$133.2K

5/15/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

6.07K

Market value

$246.7K

6/11/2025
Total

Units

9.47K

Value

$379.9K

MILLER MELISSA F. (MISSY) — Planned Insider Sale (Form 144) | Finecho