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

SELECT MEDICAL HOLDINGS CORP

SEM · — · CIK 0001320414 · Healthcare

INSIDER SIGNAL

No active buy signal

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

31 Form 4 transaction lines observed in the same window
0 sales · 31 option, withholding, award, gift or other lines

Last qualifying purchase2025-05-05 · Khanuja Parvinderjit S. · $315.4K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
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
CHERNOW DAVID SVICE CHAIRMAN
○○○○
Weigl ChristopherSENIOR VICE PRESIDENT
○○○
Breighner Robert G. JRSENIOR VICE PRESIDENT
○○○
ORTENZIO ROBERT AEXECUTIVE CHAIRMAN
○○
Frist William H.Director
○○
Thomas DanielDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 13 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: 2025-05-05 · Khanuja Parvinderjit S..

Recent Form 4 activity

0Purchases
0Sales
37Other Form 4 lines
28SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER31 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

The FINRA report lists no short interest for this ticker.

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
2025-05-05Khanuja Parvinderjit S.Purchase (P)Common Stock21,000USD 15.02USD 315,420SEC filing ↗

Form 4 evidence

37 transaction lines in the latest 365-day window; 386 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-06-30Weigl ChristopherJ (J)Common Stock40,000USD 0.00USD 0SEC filing ↗
2026-06-30Weigl ChristopherTax withholding (F)Common Stock1,872USD 16.50USD 30,888SEC filing ↗
2026-06-30Weigl ChristopherD (D)Common Stock12,382USD 16.50USD 204,303SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-06-30Weigl ChristopherJ (J)Common Stock40,000USD 0.00USD 0SEC filing ↗
2026-06-30Weigl ChristopherTax withholding (F)Common Stock1,872USD 16.50USD 30,888SEC filing ↗
2026-06-30Weigl ChristopherD (D)Common Stock12,382USD 16.50USD 204,303SEC filing ↗
2026-06-30Thomas DanielD (D)Common Stock80,035USD 16.50USD 1,320,578SEC filing ↗
2026-06-30TAVENNER MARILYN BD (D)Common Stock36,035USD 16.50USD 594,578SEC filing ↗
2026-06-30Scully ThomasD (D)Common Stock103,424USD 16.50USD 1,706,496SEC filing ↗
2026-06-30Saich John A.J (J)Common Stock736,412USD 0.00USD 0SEC filing ↗
2026-06-30Rusignuolo Brian R.J (J)Common Stock361,370USD 0.00USD 0SEC filing ↗
2026-06-30ORTENZIO ROBERT AJ (J)Common Stock8,362,203USD 0.00USD 0SEC filing ↗
2026-06-30ORTENZIO ROBERT AD (D)Common Stock279,000USD 16.50USD 4,603,500SEC filing ↗
2026-06-30Mullin Thomas PJ (J)Common Stock391,709USD 0.00USD 0SEC filing ↗
2026-06-30Malatesta Michael FJ (J)Common Stock238,057USD 0.00USD 0SEC filing ↗
2026-06-30Khanuja Parvinderjit S.D (D)Common Stock79,124USD 16.50USD 1,305,546SEC filing ↗
2026-06-30JACKSON MARTIN FJ (J)Common Stock1,386,055USD 0.00USD 0SEC filing ↗
2026-06-30Hollenbach John TylerJ (J)Common Stock135,084USD 0.00USD 0SEC filing ↗
2026-06-30Frist William H.D (D)Common Stock306,266USD 16.50USD 5,053,389SEC filing ↗
2026-06-30Ely James S. IIID (D)Common Stock161,674USD 16.50USD 2,667,621SEC filing ↗
2026-06-30Duggan John F.J (J)Common Stock194,710USD 0.00USD 0SEC filing ↗
2026-06-30Davisson Katherine RD (D)Common Stock60,035USD 16.50USD 990,578SEC filing ↗
2026-06-30CHERNOW DAVID SJ (J)Common Stock100,000USD 0.00USD 0SEC filing ↗
2026-06-30CHERNOW DAVID STax withholding (F)Common Stock113,421USD 16.50USD 1,871,446SEC filing ↗
2026-06-30CHERNOW DAVID SD (D)Common Stock656,823USD 16.50USD 10,837,580SEC filing ↗
2026-06-30CARSON RUSSELL LJ (J)Common Stock610,035USD 0.00USD 0SEC filing ↗
2026-06-30Breighner Robert G. JRJ (J)Common Stock16,334USD 0.00USD 0SEC filing ↗
2026-06-30Breighner Robert G. JRD (D)Common Stock18,362USD 16.50USD 302,973SEC filing ↗
2026-05-04Breighner Robert G. JRTax withholding (F)Common Stock1,330USD 16.44USD 21,865SEC filing ↗
2026-04-30CHERNOW DAVID STax withholding (F)Common Stock22,586USD 16.41USD 370,636SEC filing ↗
2026-04-28Frist William H.Award / grant (A)Common Stock1,094USD 16.45USD 17,996SEC filing ↗
2026-02-11Frist William H.Award / grant (A)Common Stock1,109USD 16.23USD 17,999SEC filing ↗
2025-11-01Malatesta Michael FTax withholding (F)Common Stock7,357USD 13.83USD 101,747SEC 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 · —
TickerSEM
CIK0001320414
SectorHealthcare
Industry— Yahoo Finance
SEC SIC8060 Services-Hospitals
Exchange—

Data coverage

Local Form 4 history386 transaction lines from 2020-01-06 to 2026-06-30
1 P purchase lines · 64 S sale lines · 321 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.