InsiderTrades

Form 4 for WAY Waystar Holding Corp.

Accepted 2025-11-26 00:00:00 ET · period of report 2025-11-25 · accession 0001998251-25-000009 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-11-26 2025-11-25 WAY Miller Melissa F. (Missy) CMO S - Sale+OE $37.00 -3,400 193.3K -2% -$125.8K
D 2025-11-26 2025-11-25 WAY Miller Melissa F. (Missy) CMO M - OptEx $18.19 +3,400 196.7K +2% +$61.8K
D 2025-11-26 2025-11-25 WAY Miller Melissa F. (Missy) CMO M - OptEx $0.00 -3,400 28.8K -11% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-11-25 S D 3,400 $37.00 193,261 D — — (F2) Includes unvested RSUs. (F1) These transactions occurred automatically pursuant to a plan adopted by the Reporting Person on November 20, 2024 that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
2 Common Common Stock 2025-11-25 M A 3,400 $18.19 196,661 D — — (F2) Includes unvested RSUs. (F1) These transactions occurred automatically pursuant to a plan adopted by the Reporting Person on November 20, 2024 that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
3 Derivative Stock Options (right to buy) 2025-11-25 M D 3,400 $0.00 28,750 D $18.19 · — to 2030-08-17 3,400 Common Stock (F1) These transactions occurred automatically pursuant to a plan adopted by the Reporting Person on November 20, 2024 that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). (F3) Options granted August 17, 2020 of which 50% of the option vests in five substantially equal annual installments commencing on August 17, 2021 and the remaining 50% of the option vests upon achievement of certain specified performance-based vesting criteria.