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

CORVEL CORP

CRVL · Nasdaq · CIK 0000874866 · Financial Services · Insurance Brokers

INSIDER SIGNAL

No active buy signal

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

43 Form 4 transaction lines observed in the same window
18 sales · 25 option, withholding, award, gift or other lines

Last qualifying purchaseNo qualifying purchase is present in the local Form 4 history.

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesHigh
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
Combs Michael GCEO & President
▼▼▼▼▼○
JESSUP R JUDDDirector
○○▼▼▼
Yoss JenniferVice President of Accounting
○▼○▼○
Nichols Brian S.Chief Financial Officer
○○○○○
Bertels Mark E.EVP - Risk Management Services
○○○○○
CORSTAR HOLDINGS INCTenPercentOwner
▼▼▼▼
● Purchase▼ Sale○ Other

Showing the six most active owners; 3 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.—

Recent Form 4 activity

0Purchases
26Sales
37Other Form 4 lines
29SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING18 sale line(s) · context only
OTHER25 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
1,192,356
Previous report
1,304,525
Avg daily volume
221,734
Days to cover
5.4

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

No qualifying code P equity purchase is present in the local Form 4 history.

Form 4 evidence

63 transaction lines in the latest 365-day window; 1,185 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-30Yoss JenniferAward / grant (A)Common Stock36USD 70.82USD 2,550SEC filing ↗
2026-09-30Nichols Brian S.Award / grant (A)Common Stock55USD 70.82USD 3,895SEC filing ↗
2026-09-30Combs Michael GAward / grant (A)Common Stock45USD 70.82USD 3,187SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-09-30Yoss JenniferAward / grant (A)Common Stock36USD 70.82USD 2,550SEC filing ↗
2026-09-30Nichols Brian S.Award / grant (A)Common Stock55USD 70.82USD 3,895SEC filing ↗
2026-09-30Combs Michael GAward / grant (A)Common Stock45USD 70.82USD 3,187SEC filing ↗
2026-09-30Bertels Mark E.Award / grant (A)Common Stock9USD 70.82USD 637SEC filing ↗
2026-09-14CORSTAR HOLDINGS INCSale (S)Common Stock127,824USD 70.16USD 8,968,132SEC filing ↗
2026-09-11CORSTAR HOLDINGS INCSale (S)Common Stock30,925USD 69.05USD 2,135,371SEC filing ↗
2026-09-04CORSTAR HOLDINGS INCSale (S)Common Stock14,538USD 68.76USD 999,633SEC filing ↗
2026-09-03CORSTAR HOLDINGS INCSale (S)Common Stock51,713USD 68.91USD 3,563,543SEC filing ↗
2026-09-01JESSUP R JUDDSale (S)Common Stock4,023USD 70.07USD 281,892SEC filing ↗
2026-08-27JESSUP R JUDDSale (S)Common Stock1,262USD 70.64USD 89,148SEC filing ↗
2026-08-26JESSUP R JUDDSale (S)Common Stock1,562USD 70.71USD 110,449SEC filing ↗
2026-08-20Yoss JenniferSale (S)Common Stock2,100USD 70.92USD 148,932SEC filing ↗
2026-08-20Yoss JenniferOption exercise / conversion (M)Common Stock2,100USD 65.72USD 138,012SEC filing ↗
2026-08-04Nichols Brian S.Option exercise / conversion (M)Common Stock51USD 52.65USD 2,685SEC filing ↗
2026-08-04Nichols Brian S.Tax withholding (F)Common Stock46USD 59.10USD 2,719SEC filing ↗
2026-07-31HOOPS ALANOption exercise / conversion (M)Common Stock9,000USD 14.44USD 129,960SEC filing ↗
2026-07-29Bertels Mark E.Option exercise / conversion (M)Common Stock750USD 52.65USD 39,488SEC filing ↗
2026-07-29Bertels Mark E.Tax withholding (F)Common Stock667USD 62.25USD 41,521SEC filing ↗
2026-06-12Shishin MaximSale (S)Common Stock2,250USD 60.59USD 136,328SEC filing ↗
2026-06-12Shishin MaximOption exercise / conversion (M)Common Stock2,250USD 52.65USD 118,462SEC filing ↗
2026-06-12Combs Michael GSale (S)Common Stock500USD 60.79USD 30,395SEC filing ↗
2026-06-11JESSUP R JUDDOption exercise / conversion (M)Common Stock9,000USD 14.44USD 129,960SEC filing ↗
2026-06-11JESSUP R JUDDTax withholding (F)Common Stock2,153USD 60.79USD 130,881SEC filing ↗
2026-06-11Combs Michael GSale (S)Common Stock7,000USD 60.55USD 423,850SEC filing ↗
2026-06-10Combs Michael GSale (S)Common Stock7,000USD 61.38USD 429,660SEC filing ↗
2026-06-09Combs Michael GSale (S)Common Stock7,000USD 60.90USD 426,300SEC filing ↗
2026-06-09MICHAEL JEFFREY JSale (S)Common Stock9,000USD 60.98USD 548,820SEC filing ↗
2026-06-09MICHAEL JEFFREY JOption exercise / conversion (M)Common Stock9,000USD 14.44USD 129,960SEC filing ↗
2026-06-08Combs Michael GSale (S)Common Stock7,000USD 60.22USD 421,540SEC filing ↗
2026-05-26Yoss JenniferSale (S)Common Stock1,999USD 61.02USD 121,979SEC 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 · —
TickerCRVL
CIK0000874866
SectorFinancial Services
IndustryInsurance Brokers Yahoo Finance
SEC SIC6411 Insurance Agents, Brokers & Service
ExchangeNasdaq

Data coverage

Local Form 4 history1,185 transaction lines from 2020-01-23 to 2026-09-30
0 P purchase lines · 669 S sale lines · 516 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.