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CI

Corstar Holdings Inc

CRVL
10% OWNER · CORVEL CORP · CIK 0001256520
FILING MIX · LIFETIME0%/100%
BUYS
0
SELLS
111
TOTAL VALUE
$75.52M
COMPANIES
1
ACTIVE SINCE
Aug 2020
HOLDINGS NOW
18,742,108
AVG SELL PX
$133.78
TRADE KIND
SHOWING 111 / 111
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
111 backtested trades · 8 horizons · 4 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Corstar Holdings Inc, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d111+35.14%+1.11%+0.01%+1.10%+1.05%2.94
14d111+29.73%+2.61%+0.36%+2.25%+1.01%3.37
30d111+15.32%+4.30%+1.72%+2.58%+1.63%3.48
60d111+10.81%+8.30%+3.08%+5.22%+4.39%7.39
90d111+14.41%+11.50%+5.76%+5.74%+5.89%7.95
180d111+7.21%+27.19%+12.01%+15.18%+10.24%8.27
1y111(2 pending)+0.00%+58.44%+21.59%+36.84%+44.09%14.96
2y111(2 pending)+13.76%+63.25%+22.37%+40.87%+58.35%9.51
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
CRVL · 18,742,108 shares · as of Sep 8, 2025
04,703,0279,406,05414,109,08118,812,10820212022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
FLOW · 0 buys / 111 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
CRVL
CORVEL CORP
SALE
70,000$91.46$6.40M18,742,108Sep 8, 2025Sep 10, 2025 ↗View →
CRVL
CORVEL CORP
SALE
40,000$88.85$3.55M18,812,108Sep 2, 2025Sep 2, 2025 ↗View →
CRVL
CORVEL CORP
SALE
5,000$271.77$1.36M6,284,958Jul 16, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
1,540$270.77$417.0K6,289,958Jul 16, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$269.77$1.35M6,294,958Jul 15, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$268.77$1.34M6,299,958Jul 15, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
3,460$270.77$936.9K6,291,498Jul 15, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$267.77$1.34M6,304,958Jul 15, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$265.77$1.33M6,314,958Jul 12, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$263.77$1.32M6,324,958Jul 12, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
3,429$262.77$901.0K6,329,958Jul 12, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$266.77$1.33M6,309,958Jul 12, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$264.77$1.32M6,319,958Jul 12, 2024Jul 16, 2024 ↗View →
CRVL
CORVEL CORP
SALE10b5-1
10b5-1 plan
922$262.77$242.3K6,284,036Jul 11, 2024Jul 26, 2024 ↗View →
CRVL
CORVEL CORP
SALE
649$262.77$170.5K6,333,387Jul 8, 2024Jul 10, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$261.77$1.31M6,334,036Jul 8, 2024Jul 10, 2024 ↗View →
CRVL
CORVEL CORP
SALE
5,000$260.77$1.30M6,339,036Jul 8, 2024Jul 10, 2024 ↗View →
CRVL
CORVEL CORP
SALE10b5-1
10b5-1 plan
10,000$192.50$1.93M6,344,036Apr 4, 2023Apr 6, 2023 ↗View →
CRVL
CORVEL CORP
SALE10b5-1
10b5-1 plan
10,000$190.50$1.91M6,354,036Mar 21, 2023Mar 22, 2023 ↗View →
CRVL
CORVEL CORP
SALE10b5-1
10b5-1 plan
10,000$188.50$1.89M6,364,036Mar 20, 2023Mar 22, 2023 ↗View →
CRVL
CORVEL CORP
SALE10b5-1
10b5-1 plan
17,232$185.62$3.20M6,374,036Mar 16, 2023Mar 20, 2023 ↗View →
CRVL
CORVEL CORP
SALE
77$184.00$14.2K6,391,268Mar 6, 2023Mar 8, 2023 ↗View →
CRVL
CORVEL CORP
SALE
300$184.00$55.2K6,391,345Mar 3, 2023Mar 3, 2023 ↗View →
CRVL
CORVEL CORP
SALE
4,555$183.03$833.7K6,391,645Mar 1, 2023Mar 3, 2023 ↗View →
CRVL
CORVEL CORP
SALE
4,577$182.00$833.0K6,396,200Feb 28, 2023Mar 1, 2023 ↗View →
CRVL
CORVEL CORP
SALE
13,259$181.79$2.41M6,400,777Feb 27, 2023Mar 1, 2023 ↗View →
CRVL
CORVEL CORP
SALE
2,162$165.00$356.7K6,414,036Aug 1, 2022Aug 2, 2022 ↗View →
CRVL
CORVEL CORP
SALE
7,020$164.40$1.15M6,416,198Jul 29, 2022Aug 2, 2022 ↗View →
CRVL
CORVEL CORP
SALE
14,130$162.24$2.29M6,423,218Jul 28, 2022Jul 28, 2022 ↗View →
CRVL
CORVEL CORP
SALE
6,688$160.25$1.07M6,437,348Jul 27, 2022Jul 28, 2022 ↗View →
CRVL
CORVEL CORP
SALE
8,839$158.57$1.40M6,444,036Jul 26, 2022Jul 28, 2022 ↗View →
CRVL
CORVEL CORP
SALE
1,161$158.00$183.4K6,452,875Jul 22, 2022Jul 26, 2022 ↗View →
CRVL
CORVEL CORP
SALE
13,908$156.08$2.17M6,454,036Jul 21, 2022Jul 21, 2022 ↗View →
CRVL
CORVEL CORP
SALE
1,092$155.00$169.3K6,467,944Jul 20, 2022Jul 21, 2022 ↗View →
CRVL
CORVEL CORP
SALE
4,665$154.00$718.4K6,469,036Jul 19, 2022Jul 21, 2022 ↗View →
CRVL
CORVEL CORP
SALE
335$154.00$51.6K6,473,701Jul 8, 2022Jul 12, 2022 ↗View →
CRVL
CORVEL CORP
SALE
4,419$153.00$676.1K6,474,036Jul 6, 2022Jul 7, 2022 ↗View →
CRVL
CORVEL CORP
SALE
5,581$152.00$848.3K6,478,455Jul 5, 2022Jul 7, 2022 ↗View →
CRVL
CORVEL CORP
SALE
9,960$150.50$1.50M6,484,036Jul 1, 2022Jul 5, 2022 ↗View →
CRVL
CORVEL CORP
SALE
40$150.00$6.0K6,493,996Jun 30, 2022Jul 5, 2022 ↗View →
CRVL
CORVEL CORP
SALE
5,353$115.91$620.5K6,494,036Apr 27, 2021Apr 29, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,926$116.54$457.5K6,499,389Apr 26, 2021Apr 26, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,591$119.41$548.2K6,503,315Apr 23, 2021Apr 26, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,750$118.02$442.6K6,507,906Apr 22, 2021Apr 26, 2021 ↗View →
CRVL
CORVEL CORP
SALE
8,470$117.13$992.1K6,511,656Apr 21, 2021Apr 21, 2021 ↗View →
CRVL
CORVEL CORP
SALE
7,339$113.15$830.4K6,520,126Apr 20, 2021Apr 21, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,808$112.05$426.7K6,527,465Apr 19, 2021Apr 21, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,779$112.62$425.6K6,531,273Apr 16, 2021Apr 16, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,402$110.88$377.2K6,535,052Apr 15, 2021Apr 16, 2021 ↗View →
CRVL
CORVEL CORP
SALE
5,582$109.92$613.6K6,538,454Apr 14, 2021Apr 16, 2021 ↗View →
CRVL
CORVEL CORP
SALE
1,386$106.15$147.1K6,544,036Mar 29, 2021Mar 31, 2021 ↗View →
CRVL
CORVEL CORP
SALE
74$107.25$7.9K6,545,422Mar 22, 2021Mar 22, 2021 ↗View →
CRVL
CORVEL CORP
SALE
143$106.00$15.2K6,545,496Mar 19, 2021Mar 22, 2021 ↗View →
CRVL
CORVEL CORP
SALE
187$106.00$19.8K6,545,639Mar 18, 2021Mar 22, 2021 ↗View →
CRVL
CORVEL CORP
SALE
1,722$107.50$185.1K6,545,826Mar 17, 2021Mar 17, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,967$109.48$543.8K6,547,548Mar 16, 2021Mar 17, 2021 ↗View →
CRVL
CORVEL CORP
SALE
5,219$108.78$567.7K6,552,515Mar 15, 2021Mar 17, 2021 ↗View →
CRVL
CORVEL CORP
SALE
6,714$108.04$725.4K6,557,734Mar 12, 2021Mar 12, 2021 ↗View →
CRVL
CORVEL CORP
SALE
2,868$106.37$305.1K6,564,448Mar 11, 2021Mar 12, 2021 ↗View →
CRVL
CORVEL CORP
SALE
3,043$105.71$321.7K6,567,316Mar 10, 2021Mar 12, 2021 ↗View →
CRVL
CORVEL CORP
SALE
5,508$105.70$582.2K6,570,359Mar 9, 2021Mar 9, 2021 ↗View →
CRVL
CORVEL CORP
SALE
6,370$106.47$678.2K6,575,867Mar 8, 2021Mar 9, 2021 ↗View →
CRVL
CORVEL CORP
SALE
7,062$104.45$737.6K6,582,237Mar 5, 2021Mar 9, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,359$103.54$451.3K6,589,299Mar 4, 2021Mar 4, 2021 ↗View →
CRVL
CORVEL CORP
SALE
5,026$103.11$518.2K6,593,658Mar 3, 2021Mar 4, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,819$103.41$498.3K6,598,684Mar 2, 2021Mar 4, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,033$103.75$418.4K6,603,503Mar 1, 2021Mar 1, 2021 ↗View →
CRVL
CORVEL CORP
SALE
7,213$101.75$733.9K6,607,536Feb 26, 2021Mar 1, 2021 ↗View →
CRVL
CORVEL CORP
SALE
4,287$102.06$437.6K6,614,749Feb 25, 2021Mar 1, 2021 ↗View →
CRVL
CORVEL CORP
SALE
258$92.16$23.8K6,619,036Oct 29, 2020Oct 29, 2020 ↗View →
CRVL
CORVEL CORP
SALE
501$92.00$46.1K6,619,294Oct 27, 2020Oct 29, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,450$92.22$225.9K6,619,795Oct 23, 2020Oct 23, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,087$91.60$191.2K6,622,245Oct 22, 2020Oct 23, 2020 ↗View →
CRVL
CORVEL CORP
SALE
4,353$90.63$394.5K6,624,332Oct 21, 2020Oct 23, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,375$91.27$216.8K6,628,685Oct 20, 2020Oct 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
5,508$90.74$499.8K6,631,060Oct 19, 2020Oct 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,631$90.50$328.6K6,636,568Oct 16, 2020Oct 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,353$89.93$301.5K6,640,199Oct 15, 2020Oct 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,267$89.14$112.9K6,643,552Oct 14, 2020Oct 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
570$89.04$50.8K6,644,819Oct 13, 2020Oct 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,328$89.43$297.6K6,645,389Oct 12, 2020Oct 12, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,872$89.69$167.9K6,648,717Oct 9, 2020Oct 12, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,664$89.44$327.7K6,650,589Oct 8, 2020Oct 12, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,594$89.32$142.4K6,654,253Oct 7, 2020Oct 7, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,020$89.32$180.4K6,655,847Oct 6, 2020Oct 7, 2020 ↗View →
CRVL
CORVEL CORP
SALE
689$89.09$61.4K6,657,867Oct 5, 2020Oct 7, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,194$85.21$186.9K6,658,556Sep 17, 2020Sep 18, 2020 ↗View →
CRVL
CORVEL CORP
SALE
6,040$85.61$517.1K6,660,750Sep 16, 2020Sep 18, 2020 ↗View →
CRVL
CORVEL CORP
SALE
5,184$85.61$443.8K6,666,790Sep 15, 2020Sep 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
4,270$85.31$364.3K6,671,974Sep 14, 2020Sep 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,153$85.44$269.4K6,676,244Sep 11, 2020Sep 15, 2020 ↗View →
CRVL
CORVEL CORP
SALE
8,740$85.70$749.0K6,679,397Sep 10, 2020Sep 10, 2020 ↗View →
CRVL
CORVEL CORP
SALE
6,040$86.69$523.6K6,688,137Sep 9, 2020Sep 10, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,666$85.08$141.7K6,694,177Sep 8, 2020Sep 10, 2020 ↗View →
CRVL
CORVEL CORP
SALE
117$85.00$9.9K6,695,843Sep 4, 2020Sep 4, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,033$85.08$87.9K6,695,960Sep 3, 2020Sep 4, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,563$85.08$133.0K6,696,993Sep 2, 2020Sep 4, 2020 ↗View →
CRVL
CORVEL CORP
SALE
1,816$82.71$150.2K6,698,556Aug 31, 2020Sep 1, 2020 ↗View →
CRVL
CORVEL CORP
SALE
4,176$83.17$347.3K6,700,372Aug 28, 2020Sep 1, 2020 ↗View →
CRVL
CORVEL CORP
SALE
6,883$82.95$570.9K6,704,548Aug 27, 2020Aug 27, 2020 ↗View →
CRVL
CORVEL CORP
SALE
5,258$82.12$431.8K6,711,431Aug 26, 2020Aug 27, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,040$82.33$250.3K6,716,689Aug 25, 2020Aug 27, 2020 ↗View →
CRVL
CORVEL CORP
SALE
991$82.07$81.3K6,719,729Aug 20, 2020Aug 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
469$82.07$38.5K6,720,720Aug 19, 2020Aug 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
4$82.21$3296,721,189Aug 18, 2020Aug 20, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,223$82.39$265.5K6,721,193Aug 17, 2020Aug 17, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,976$82.24$244.8K6,724,416Aug 14, 2020Aug 17, 2020 ↗View →
CRVL
CORVEL CORP
SALE
4,269$82.96$354.1K6,727,392Aug 13, 2020Aug 17, 2020 ↗View →
CRVL
CORVEL CORP
SALE
3,958$82.25$325.5K6,731,661Aug 12, 2020Aug 12, 2020 ↗View →
CRVL
CORVEL CORP
SALE
2,655$82.31$218.5K6,735,619Aug 11, 2020Aug 12, 2020 ↗View →
CRVL
CORVEL CORP
SALE
282$82.02$23.1K6,738,274Aug 10, 2020Aug 12, 2020 ↗View →
Other insiders · CRVL
Loading peer insiders…
About this filer
CIK 0001256520
ROLE
10% Owner
PRIMARY
CRVL
COMPANIES
1
ACTIVE SINCE
Aug 2020
MARKETPEEL · /INSIDER/0001256520DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

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