SCHREMSER CHRISTOPHER L.

PrivateCIK: 1998333
Location

LEHI, UT

Senior insider sale

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

$1.71M

43.12K shares

What this filing means

SCHREMSER CHRISTOPHER L. plans to sell 43.12K shares of WAYSTAR HOLDING CORP. valued at approximately $1.71M. 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.

InsiderSCHREMSER CHRISTOPHER L.CIK 1998333
IssuerWAYSTAR HOLDING CORP.CIK 1990354
Officer· Chief Technology Officer
Since Mar 2026
43.12K
Shares to sell
$1.71M
Approx. market value
25.87K
Acquired (3 months)
1
Planned
2 completed
Securities Acquired — Last 3 Months1
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Exercise of Stock Options

Cash

6/10/2025
25.87K
Total acquired25.87K
Planned & Completed Dispositions3
Sort

Completed

Completed

Units to sell

8.62K

Market value

$346.4K

5/9/2025
Completed

Units to sell

8.62K

Market value

$313.5K

4/10/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

25.87K

Market value

$1.05M

6/10/2025
Total

Units

43.12K

Value

$1.71M

SCHREMSER CHRISTOPHER L. — Planned Insider Sale (Form 144) | Finecho