Senior insider sale
Chief Marketing Officer at WAYSTAR HOLDING CORP. — senior position signals high conviction
$1.29M
51.36K shares
What this filing means
MILLER MELISSA F. (MISSY) plans to sell 51.36K shares of WAYSTAR HOLDING CORP. valued at approximately $1.29M. 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.
Filed: 8/13/2026ACC: 0001950047-26-008070
Officer· Chief Marketing Officer
Since Mar 2026
51.36K
Shares to sell
$1.29M
Approx. market value
51.36K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months2
Exercise of Options Under a Registered Plan
Cash
8/13/2026
43.48KExercise of Options Under a Registered Plan
Cash
8/13/2026
7.88KTotal acquired51.36K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/13/2026 | Exercise of Options Under a Registered Plan Cash | 43.48K | — |
8/13/2026 | Exercise of Options Under a Registered Plan Cash | 7.88K | — |
| Total | 51.36K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
51.36K
Market value
$1.29M
8/13/2026
Total
Units
51.36K
Value
$1.29M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
8/13/2026 | 51.36K | $1.29M | NASDAQ | Planned |
| Total | 51.36K | $1.29M | ||