Christopher L. Schremser is CTO at Waystar Holding Corp. (WAY). They have made 3 open-market trades across 1 company since 2025, most recently 2026-06-09.
CIK 0001998333
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 3 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| WAY | 495,033 | $13.5M |
Shares reported on the most recent Form 4, priced at the 2026-06-09 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| WAY | SELL | 2025-12-10 | 2025-12-11 | $30.41 | $524K | +1.0% | -2.8% | -24.4% |
| WAY | SELL · 10b5-1 | 2025-11-10 | 2025-11-12 | $36.12 | $623K | -0.6% | -11.0% | -35.9% |
| WAY | SELL | 2025-10-10 | 2025-10-14 | $36.21 | $624K | +3.9% | -4.6% | -15.7% |
| WAY | SELL · 10b5-1 | 2025-09-10 | 2025-09-11 | $40.49 | $698K | -0.9% | -5.1% | -20.2% |
| WAY | SELL · 10b5-1 | 2025-08-11 | 2025-08-12 | $34.49 | $595K | +4.6% | +10.7% | +4.2% |
| WAY | SELL · 10b5-1 | 2025-07-10 | 2025-07-11 | $37.63 | $649K | -1.2% | -7.8% | +0.1% |
| WAY | SELL · 10b5-1 | 2025-06-10 | 2025-06-11 | $40.58 | $700K | -4.3% | -7.5% | +1.1% |
| WAY | SELL · 10b5-1 | 2025-05-09 | 2025-05-12 | $40.17 | $693K | -1.4% | +4.6% | -11.0% |
| WAY | SELL | 2025-04-10 | 2025-04-14 | $36.36 | $627K | +0.1% | +6.8% | +3.7% |
| WAY | SELL · 10b5-1 | 2025-03-07 | 2025-03-11 | $37.14 | $592K | -1.7% | -4.9% | +6.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.