Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Waystar Holding Corp.

WAY · Nasdaq · CIK 0001990354 · Technology · Health Information Services

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

42 Form 4 transaction lines observed in the same window
6 sales · 36 option, withholding, award, gift or other lines

Last qualifying purchase2026-03-02 · MILLER HEIDI · $189.0K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Hawkins Matthew J.Chief Executive Officer
○○▼○▼○○▼○▼○○▼○▼
Bridge T. CraigChief Transformation Officer
○○○
PACKER GREGORY RChief Legal officer
○○
Roman Michael FDirector
○○
Riefberg Vivian E.Director
○○
MILLER HEIDIDirector
○○
● Purchase▼ Sale○ Other

Showing the six most active owners; 12 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2026-03-02 · MILLER HEIDI.

Recent Form 4 activity

1Purchases
13Sales
53Other Form 4 lines
49SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING6 sale line(s) · context only
OTHER36 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
15,973,833
Previous report
15,171,764
Avg daily volume
1,938,539
Days to cover
8.2

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2026-03-02MILLER HEIDIPurchase (P)Common Stock7,200USD 26.25USD 189,000SEC filing ↗
2024-06-10DRISCOLL JOHN PATRICKPurchase (P)Common Stock6,000USD 21.50USD 129,000SEC filing ↗

Form 4 evidence

67 transaction lines in the latest 365-day window; 222 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-06Hawkins Matthew J.Sale (S)Common Stock82,500USD 26.23USD 2,163,868SEC filing ↗
2026-10-06Hawkins Matthew J.Option exercise / conversion (M)Common Stock82,500USD 4.14USD 341,550SEC filing ↗
2026-10-05Chan WilliamTax withholding (F)Common Stock9,560USD 26.07USD 249,229SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-10-06Hawkins Matthew J.Sale (S)Common Stock82,500USD 26.23USD 2,163,868SEC filing ↗
2026-10-06Hawkins Matthew J.Option exercise / conversion (M)Common Stock82,500USD 4.14USD 341,550SEC filing ↗
2026-10-05Chan WilliamTax withholding (F)Common Stock9,560USD 26.07USD 249,229SEC filing ↗
2026-09-02Hawkins Matthew J.Sale (S)Common Stock82,500USD 25.97USD 2,142,525SEC filing ↗
2026-09-02Hawkins Matthew J.Option exercise / conversion (M)Common Stock82,500USD 4.14USD 341,550SEC filing ↗
2026-09-01PACKER GREGORY RTax withholding (F)Common Stock6,754USD 25.73USD 173,780SEC filing ↗
2026-09-01Hawkins Matthew J.Tax withholding (F)Common Stock30,287USD 25.73USD 779,285SEC filing ↗
2026-09-01Bridge T. CraigTax withholding (F)Common Stock30,792USD 25.73USD 792,278SEC filing ↗
2026-08-17Khanna AmitAward / grant (A)Common Stock390,625USD 0.00USD 0SEC filing ↗
2026-08-13Hawkins Matthew J.Sale (S)Common Stock60,038USD 25.01USD 1,501,550SEC filing ↗
2026-08-13Hawkins Matthew J.Option exercise / conversion (M)Common Stock60,038USD 4.14USD 248,557SEC filing ↗
2026-08-11Hawkins Matthew J.Sale (S)Common Stock22,462USD 25.04USD 562,448SEC filing ↗
2026-08-11Hawkins Matthew J.Option exercise / conversion (M)Common Stock22,462USD 4.14USD 92,993SEC filing ↗
2026-08-01Woods Todd CharlesAward / grant (A)Common Stock90,827USD 0.00USD 0SEC filing ↗
2026-08-01PACKER GREGORY RAward / grant (A)Common Stock232,061USD 0.00USD 0SEC filing ↗
2026-08-01Hawkins Matthew J.Award / grant (A)Common Stock908,265USD 0.00USD 0SEC filing ↗
2026-08-01Bridge T. CraigAward / grant (A)Common Stock205,470USD 0.00USD 0SEC filing ↗
2026-07-24Wegner AlpanaAward / grant (A)Common Stock162,112USD 0.00USD 0SEC filing ↗
2026-07-16Hawkins Matthew J.Sale (S)Common Stock36,901USD 23.09USD 852,044SEC filing ↗
2026-07-16Hawkins Matthew J.Option exercise / conversion (M)Common Stock36,901USD 4.14USD 152,770SEC filing ↗
2026-07-15Hawkins Matthew J.Sale (S)Common Stock33,099USD 23.02USD 761,939SEC filing ↗
2026-07-15Hawkins Matthew J.Option exercise / conversion (M)Common Stock33,099USD 4.14USD 137,030SEC filing ↗
2026-06-09Wittman Kimberly S.Tax withholding (F)Common Stock2,731USD 19.23USD 52,517SEC filing ↗
2026-06-09Schremser Christopher L.Tax withholding (F)Common Stock14,751USD 19.23USD 283,662SEC filing ↗
2026-06-09Oreskovich Steven MTax withholding (F)Common Stock12,583USD 19.23USD 241,971SEC filing ↗
2026-06-09Miller Melissa F. (Missy)Tax withholding (F)Common Stock2,887USD 19.23USD 55,517SEC filing ↗
2026-06-09Hawkins Matthew J.Tax withholding (F)Common Stock47,754USD 19.23USD 918,309SEC filing ↗
2026-06-09Bridge T. CraigTax withholding (F)Common Stock12,212USD 19.23USD 234,837SEC filing ↗
2026-06-03Roman Michael FAward / grant (A)Common Stock10,446USD 0.00USD 0SEC filing ↗
2026-06-03Riefberg Vivian E.Award / grant (A)Common Stock10,446USD 0.00USD 0SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerWAY
CIK0001990354
SectorTechnology
IndustryHealth Information Services Yahoo Finance
SEC SIC7373 Services-Computer Integrated Systems Design
ExchangeNasdaq

Data coverage

Local Form 4 history222 transaction lines from 2024-06-10 to 2026-10-06
2 P purchase lines · 85 S sale lines · 135 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.