Waystar Holding Corp

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Waystar Holding Corp
CIK #0001990354
EDGAR Form CIK 2011 - 2026
10-K [0001990354]
10-Q [0001990354]
3 [0001990354]
4 [0001990354]
8-K [0001990354]
D [0001990354]
SC 13D [0001990354]
SC 13G [0001990354]
Form 13D/13G Filer Form 13D/13G Subject Filed
FMR LLC Waystar Holding Corp [2026-02-05]
BlackRock Inc Waystar Holding Corp [2025-10-17]
Advent International LP Waystar Holding Corp [2025-10-03]
Vanguard Group Inc Waystar Holding Corp [2025-07-29]
BCPE Derby Investor LP Waystar Holding Corp [2024-11-14]
Canada Pension Plan Investment Board Waystar Holding Corp [2024-11-14]
Derby Luxco Sa RL Waystar Holding Corp [2024-11-08]
Form 3/4/5 Subject 2011 - 2026
Waystar Holding Corp
Hawkins Matthew J
Bridge T Craig
Wittman Kimberly S
Schremser Christopher L
Oreskovich Steven M
Miller Melissa F Missy
DeMichiei Robert
Gupta Aashima
Miller Heidi
Driscoll John Patrick
Hung Priscilla
Roman Michael F
Riefberg Vivian E
Chan William
Packer Gregory R
Sinclair III Eric L Ric
Young Lauren
CPP Investment Board Private Holdings 4 Inc
Canada Pension Plan Investment Board
EQT Fund Management Sa rl
Derby LuxCo Sa rl
Moskowitz Paul G
Bain Capital Partners XI LP
BCPE Derby Investor LP
Bain Capital Fund XI LP
Bain Capital Investors LLC
BCPE Derby DE SPV LP
BCPE Derby de SPV GP LLC
BCPE Derby GP LLC
Heiman Matthew R A
Liu Eric C
Blaichman Samuel
Waxman Ethan
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 61,703 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 61,703 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 65,817 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 82,271 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 87,413 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 87,413 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 82,271 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-09 Grant 257,096 $0.00
Waystar Holding Corp WAY
Common Stock
2026-03-02 Buy 7,200 $26.25 189,000
Waystar Holding Corp WAY
Common Stock
2026-01-20 Option exercise 32,663 $4.14 135,225
Waystar Holding Corp WAY
Common Stock
2026-01-20 Option exercise 7,562 $18.19 137,553
Waystar Holding Corp WAY
Common Stock
2026-01-20 Sell 40,225 $30.08 1,209,968
Waystar Holding Corp WAY
Stock Options (right to buy) · derivative
2026-01-20 Option exercise 7,562 $0.00
Waystar Holding Corp WAY
Stock Options (right to buy) · derivative
2026-01-20 Option exercise 32,663 $0.00
Waystar Holding Corp WAY
Common Stock
2025-12-22 Sell 9,701 $32.82 318,387
Waystar Holding Corp WAY
Common Stock
2025-12-22 Option exercise 9,701 $4.14 40,162
Waystar Holding Corp WAY
Stock Options (right to buy) · derivative
2025-12-22 Option exercise 9,701 $0.00
Waystar Holding Corp WAY
Common Stock
2025-12-10 Option exercise 8,623 $4.14 35,699
Waystar Holding Corp WAY
Common Stock
2025-12-10 Sell 8,623 $30.41 262,225
Waystar Holding Corp WAY
Stock Options (right to buy) · derivative
2025-12-10 Option exercise 8,623 $0.00
showing 20 of 200 most recent transactions
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