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$SEM

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Insider Transactions

Insider Transaction Summary

Conan Laughlin

13,135,100 shares

Net: 0 B/S: -

ROBERT A ORTENZIO

7,081,788 shares

Net: +250,000 B/S: ∞

MARTIN F JACKSON

1,383,421 shares

Net: +120,540 B/S: ∞

DAVID S CHERNOW

870,244 shares

Net: +178,314 B/S: ∞

John A. Saich

736,412 shares

Net: +78,255 B/S: ∞

RUSSELL L CARSON

610,035 shares

Net: +14,035 B/S: ∞

MICHAEL E TARVIN

508,120 shares

Net: +80,360 B/S: ∞

Thomas P Mullin

391,709 shares

Net: +77,955 B/S: ∞

Brian R. Rusignuolo

361,370 shares

Net: +60,320 B/S: ∞

William H. Frist

306,266 shares

Net: +4,732 B/S: ∞

ROCCO A ORTENZIO

250,000 shares

Net: 0 B/S: -

Michael F Malatesta

238,057 shares

Net: +67,643 B/S: ∞

LEOPOLD SWERGOLD

197,815 shares

Net: 0 B/S: -

John F. Duggan

194,710 shares

Net: +45,135 B/S: ∞

SCOTT A ROMBERGER

174,087 shares

Net: 0 B/S: -

James S. III Ely

161,674 shares

Net: +14,035 B/S: ∞

JAMES E JR DALTON

120,904 shares

Net: 0 B/S: -

Thomas Scully

103,424 shares

Net: +14,035 B/S: ∞

Daniel Thomas

80,035 shares

Net: +14,035 B/S: ∞

Parvinderjit S. Khanuja

79,124 shares

Net: +14,035 B/S: ∞

BRYAN C CRESSEY

75,035 shares

Net: 0 B/S: -

Katherine R Davisson

60,035 shares

Net: +14,035 B/S: ∞

Christopher Weigl

54,254 shares

Net: +20,000 B/S: ∞

MARILYN B TAVENNER

36,035 shares

Net: +14,035 B/S: ∞

Robert G. JR Breighner

36,026 shares

Net: 0 B/S: -

Harold L Paz

30,000 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Conan Laughlin	13,135,100	0	-
ROBERT A ORTENZIO	7,081,788	+250,000	∞
MARTIN F JACKSON	1,383,421	+120,540	∞
DAVID S CHERNOW	870,244	+178,314	∞
John A. Saich	736,412	+78,255	∞
RUSSELL L CARSON	610,035	+14,035	∞
MICHAEL E TARVIN	508,120	+80,360	∞
Thomas P Mullin	391,709	+77,955	∞
Brian R. Rusignuolo	361,370	+60,320	∞
William H. Frist	306,266	+4,732	∞
ROCCO A ORTENZIO	250,000	0	-
Michael F Malatesta	238,057	+67,643	∞
LEOPOLD SWERGOLD	197,815	0	-
John F. Duggan	194,710	+45,135	∞
SCOTT A ROMBERGER	174,087	0	-
James S. III Ely	161,674	+14,035	∞
JAMES E JR DALTON	120,904	0	-
Thomas Scully	103,424	+14,035	∞
Daniel Thomas	80,035	+14,035	∞
Parvinderjit S. Khanuja	79,124	+14,035	∞
BRYAN C CRESSEY	75,035	0	-
Katherine R Davisson	60,035	+14,035	∞
Christopher Weigl	54,254	+20,000	∞
MARILYN B TAVENNER	36,035	+14,035	∞
Robert G. JR Breighner	36,026	0	-
Harold L Paz	30,000	0	-

Individual Transactions

April 30, 2026

DAVID S CHERNOW

Tax Payment

Change: -22,586

Price: $16.41

Shares: 870,244

Value: -$370,636

Insider	Filing Date	Transaction	Shares	Change	Price	Value
DAVID S CHERNOW	May 01	Tax Payment (F) Tax Payment	870,244	-22,586	$16.41	-$370,636

April 28, 2026

William H. Frist

Grant/Award Acquisition

Change: +1,094

Price: $16.45

Shares: 306,266

Value: +$17,996

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William H. Frist	Apr 29	Grant/Award Acquisition (A) Compensation/Award	306,266	+1,094	$16.45	+$17,996

February 11, 2026

William H. Frist

Grant/Award Acquisition

Change: +1,109

Price: $16.23

Shares: 305,172

Value: +$17,999

Insider	Filing Date	Transaction	Shares	Change	Price	Value
William H. Frist	Feb 13	Grant/Award Acquisition (A) Compensation/Award	305,172	+1,109	$16.23	+$17,999

November 01, 2025

John F. Duggan

Tax Payment

Change: -4,865

Price: $13.83

Shares: 194,710

Value: -$67,282

Michael F Malatesta

Tax Payment

Change: -7,357

Price: $13.83

Shares: 238,057

Value: -$101,747

Insider	Filing Date	Transaction	Shares	Change	Price	Value
John F. Duggan	Nov 04	Tax Payment (F) Tax Payment	194,710	-4,865	$13.83	-$67,282
Michael F Malatesta	Nov 04	Tax Payment (F) Tax Payment	238,057	-7,357	$13.83	-$101,747

October 28, 2025

John F. Duggan

Grant/Award Acquisition

Change: +50,000

Price: $0.00

Shares: 199,575

Value: +$0

Christopher Weigl

Grant/Award Acquisition

Change: +20,000

Price: $0.00

Shares: 54,254

Value: +$0

William H. Frist

Grant/Award Acquisition

Change: +1,266

Price: $14.22

Shares: 304,063

Value: +$18,002

Insider	Filing Date	Transaction	Shares	Change	Price	Value
John F. Duggan	Oct 30	Grant/Award Acquisition (A) Compensation/Award	199,575	+50,000	$0.00	+$0
Christopher Weigl	Oct 30	Grant/Award Acquisition (A) Compensation/Award	54,254	+20,000	$0.00	+$0
William H. Frist	Oct 30	Grant/Award Acquisition (A) Compensation/Award	304,063	+1,266	$14.22	+$18,002

August 01, 2025

Brian R. Rusignuolo

Tax Payment

Change: -14,680

Price: $12.57

Shares: 361,370

Value: -$184,527

John A. Saich

Tax Payment

Change: -21,745

Price: $12.57

Shares: 736,412

Value: -$273,334

Thomas P Mullin

Tax Payment

Change: -22,045

Price: $12.57

Shares: 391,709

Value: -$277,105

DAVID S CHERNOW

Tax Payment

Change: -49,100

Price: $12.57

Shares: 892,830

Value: -$617,187

MICHAEL E TARVIN

Tax Payment

Change: -19,640

Price: $12.57

Shares: 508,120

Value: -$246,874

MARTIN F JACKSON

Tax Payment

Change: -29,460

Price: $12.57

Shares: 1,383,421

Value: -$370,312

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Brian R. Rusignuolo	Aug 04	Tax Payment (F) Tax Payment	361,370	-14,680	$12.57	-$184,527
John A. Saich	Aug 04	Tax Payment (F) Tax Payment	736,412	-21,745	$12.57	-$273,334
Thomas P Mullin	Aug 04	Tax Payment (F) Tax Payment	391,709	-22,045	$12.57	-$277,105
DAVID S CHERNOW	Aug 04	Tax Payment (F) Tax Payment	892,830	-49,100	$12.57	-$617,187
MICHAEL E TARVIN	Aug 04	Tax Payment (F) Tax Payment	508,120	-19,640	$12.57	-$246,874
MARTIN F JACKSON	Aug 04	Tax Payment (F) Tax Payment	1,383,421	-29,460	$12.57	-$370,312

July 29, 2025

Thomas Scully

Grant/Award Acquisition

Change: +14,035

Price: $0.00

Shares: 103,424

Value: +$0

Daniel Thomas

Grant/Award Acquisition

Change: +14,035

Price: $0.00

Shares: 80,035

Value: +$0

John A. Saich

Grant/Award Acquisition

Change: +100,000

Price: $0.00

Shares: 758,157

Value: +$0

Katherine R Davisson

Grant/Award Acquisition

Change: +14,035

Price: $0.00

Shares: 60,035

Value: +$0

James S. III Ely

Grant/Award Acquisition

Change: +14,035

Price: $0.00

Shares: 161,674

Value: +$0

Parvinderjit S. Khanuja

Grant/Award Acquisition

Change: +14,035

Price: $0.00

Shares: 79,124

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Thomas Scully	Jul 31	Grant/Award Acquisition (A) Compensation/Award	103,424	+14,035	$0.00	+$0
Daniel Thomas	Jul 31	Grant/Award Acquisition (A) Compensation/Award	80,035	+14,035	$0.00	+$0
John A. Saich	Jul 31	Grant/Award Acquisition (A) Compensation/Award	758,157	+100,000	$0.00	+$0
Katherine R Davisson	Jul 31	Grant/Award Acquisition (A) Compensation/Award	60,035	+14,035	$0.00	+$0
James S. III Ely	Jul 31	Grant/Award Acquisition (A) Compensation/Award	161,674	+14,035	$0.00	+$0
Parvinderjit S. Khanuja	Jul 31	Grant/Award Acquisition (A) Compensation/Award	79,124	+14,035	$0.00	+$0