MarketPeel
Insider Trading Intelligence
RO

Robert A. Ortenzio

SEM
EXEC. CHAIRMAN AND CO-FOUNDER · SELECT MEDICAL HOLDINGS CORP · CIK 0000918697
FILING MIX · LIFETIME31%/69%
BUYS
23
SELLS
51
TOTAL VALUE
$155.07M
COMPANIES
2
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
1,042,455
AVG SELL PX
$23.52
TRADE KIND
SHOWING 74 / 74
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
35 backtested trades · 8 horizons · 6 pending
Forward-return performance of every backtestable P/S trade by Robert A. Ortenzio, 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
7d35+45.71%-0.33%+0.58%-0.91%-1.83%-1.26
14d35+65.71%-1.50%+0.97%-2.67%-3.45%-3.23
30d35+51.43%-2.31%+2.51%-4.83%-5.52%-4.10
60d35(1 pending)+23.53%+5.71%+4.55%+1.16%+2.83%0.68
90d35(1 pending)+20.59%+9.51%+6.94%+2.56%+5.80%1.16
180d35(1 pending)+23.53%+9.44%+13.79%-4.36%-11.22%-1.22
1y35(1 pending)+61.76%-4.93%+19.39%-24.33%-31.76%-7.65
2y35(2 pending)+81.82%-9.73%+19.75%-29.48%-26.94%-12.24
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
SEM · 279,000 shares · as of Jun 30, 2026
01,784,9173,569,8345,354,7517,139,668202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 23 buys / 51 sellsCOVERAGE · 26 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
280,4150Jun 30, 2026Jul 1, 2026View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
7,081,7880Jun 30, 2026Jul 1, 2026View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
1,000,000279,000Jun 30, 2026Jul 1, 2026View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
279,000$16.50$4.60M0Jun 30, 2026Jul 1, 2026View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
SALE10b5-1
10b5-1 plan
130,000$25.00$3.25M763,455Jun 1, 2026Jun 2, 2026View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
SALE10b5-1
10b5-1 plan
130,000$25.00$3.25M893,455May 8, 2026May 11, 2026View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
SALEGRANT
Gift
100,0005,433,794Nov 25, 2025Nov 26, 2025View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASEGRANT
Stock grant
7,7485,533,794Nov 4, 2025Nov 6, 2025View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
250,0007,081,788Jul 29, 2025Jul 31, 2025View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASE
1,023,4551,023,455Mar 3, 2025Mar 4, 2025View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
SALE
3,070,3670Mar 3, 2025Mar 4, 2025View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASEGRANT
Stock grant
6,4965,526,046Nov 26, 2024Nov 29, 2024View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASEGRANT
Stock grant
6,4965,519,550Nov 26, 2024Nov 29, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
3,804,805$19.55$74.38M0Nov 26, 2024Nov 29, 2024View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASE
226,286226,286Nov 25, 2024Nov 25, 2024View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASE
5,513,0545,513,054Nov 25, 2024Nov 25, 2024View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASE
3,070,3673,070,367Nov 25, 2024Nov 25, 2024View →
CON
CONCENTRA GROUP HOLDINGS PARENT, INC.
PURCHASE
1,032,1151,032,115Nov 25, 2024Nov 25, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
EXECUTIVE CHAIRMAN
87,880$34.18$3.00M6,831,788Aug 3, 2024Aug 5, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
230,0006,919,668Apr 30, 2024May 1, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$29.90$1.50M6,689,668Apr 8, 2024Apr 10, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$28.30$1.42M6,739,668Mar 8, 2024Mar 11, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$26.00$1.30M6,789,668Feb 8, 2024Feb 9, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
100,000$26.63$2.66M6,839,668Jan 8, 2024Jan 9, 2024View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
100,000$25.00$2.50M6,939,668Dec 14, 2023Dec 14, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$26.82$1.34M7,039,668Sep 8, 2023Sep 11, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$29.52$1.48M7,089,668Aug 8, 2023Aug 9, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
250,0007,139,668Aug 1, 2023Aug 2, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
100,000$32.00$3.20M1,279,000Jun 29, 2023Jun 30, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
33,967$30.00$1.02M1,379,000Jun 21, 2023Jun 22, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$28.63$1.43M6,939,668Jun 8, 2023Jun 9, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
50,000$29.68$1.48M6,989,668May 8, 2023May 9, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE10b5-1
10b5-1 plan
116,033$29.80$3.46M1,412,967May 8, 2023May 9, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
621,3130Mar 7, 2023Mar 8, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
621,3137,039,668Mar 7, 2023Mar 8, 2023View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
236,4506,418,355Sep 22, 2022Sep 23, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
652,0920Sep 22, 2022Sep 23, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
138,547280,415Sep 22, 2022Sep 23, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
346,368621,313Sep 22, 2022Sep 23, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
138,548280,415Sep 22, 2022Sep 23, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
481,7316,181,905Aug 15, 2022Aug 16, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
250,0005,700,174Aug 1, 2022Aug 3, 2022View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
235,2115,450,174Nov 9, 2021Nov 10, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
147,9085,214,963Aug 26, 2021Aug 30, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
200,0005,067,055Aug 3, 2021Aug 5, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
109,825$39.45$4.33M4,867,055Jul 31, 2021Aug 3, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
9,985$34.02$339.7K1,529,000Mar 10, 2021Mar 12, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
14,978$34.02$509.6K4,976,880Mar 10, 2021Mar 12, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
48,422$34.00$1.65M1,538,985Mar 9, 2021Mar 10, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
72,631$34.00$2.47M4,991,858Mar 9, 2021Mar 10, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
76,493$34.00$2.60M5,064,489Mar 8, 2021Mar 10, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
50,995$34.00$1.73M1,587,407Mar 8, 2021Mar 10, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
15,898$34.00$540.5K5,140,982Mar 3, 2021Mar 4, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
10,598$34.00$360.3K1,638,402Mar 3, 2021Mar 4, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
75,938$32.52$2.47M5,156,880Mar 1, 2021Mar 1, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
50,625$32.52$1.65M1,649,000Mar 1, 2021Mar 1, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
69,375$32.50$2.25M1,699,625Feb 26, 2021Mar 1, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
104,062$32.50$3.38M5,232,818Feb 26, 2021Mar 1, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
1,445,1953,804,805Feb 8, 2021Feb 9, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
3,804,8050Feb 8, 2021Feb 9, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
108,627$31.02$3.37M1,769,000Jan 8, 2021Jan 8, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
162,941$31.02$5.05M5,336,880Jan 8, 2021Jan 8, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
6,006$31.00$186.2K5,499,821Jan 7, 2021Jan 8, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
4,004$31.00$124.1K1,877,627Jan 7, 2021Jan 8, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
131,053$29.86$3.91M5,505,827Jan 6, 2021Jan 6, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
87,369$29.86$2.61M1,881,631Jan 6, 2021Jan 6, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
84,000$28.05$2.36M5,636,880Jan 5, 2021Jan 6, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
56,000$28.05$1.57M1,969,000Jan 5, 2021Jan 6, 2021View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
125,0005,418,036Oct 28, 2020Oct 29, 2020View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Gift
2,000,0005,250,000Aug 25, 2020Dec 22, 2020View →
SEM
SELECT MEDICAL HOLDINGS CORP
PURCHASEGRANT
Stock grant
250,0005,243,036Jul 28, 2020Jul 30, 2020View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
300,0006,093,036Mar 19, 2020Mar 20, 2020View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALE
Exec. Chairman and Co-Founder
11,459$28.17$322.8K6,393,036Feb 24, 2020Feb 26, 2020View →
SEM
SELECT MEDICAL HOLDINGS CORP
SALEGRANT
Gift
300,0006,404,495Jan 8, 2020Jan 14, 2020View →
Other insiders · SEM
Loading peer insiders…
About this filer
CIK 0000918697
ROLE
Exec. Chairman and Co-Founder
PRIMARY
SEM
COMPANIES
2
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0000918697DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

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