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Employees Atlantic Health System Inc Group Return Sheilah O'Halloran

Sheilah O'Halloran

OfficerTrustee/director

Executive Vice President and General Counsel at Atlantic Health System Inc Group Return

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$2,141,415
2024

Total compensation

Sheilah O'Halloran has been listed as an employee of Atlantic Health System Inc Group Return in Form 990 filings since at least fiscal year 2016. Total compensation for Sheilah O'Halloran has increased by 244.4% from 2016 to 2024.

Annual compensation details

$2,141,415
+13.3%
Executive Vice President and General Counsel
2024
$1.9M
55 hrs/wk
$283k
--
$1,889,266
+19%
Executive Vice President and General Counsel
2023
$1.6M
55 hrs/wk
$273k
--
$1,587,216
-3.4%
Executive Vice President and General Counsel
2022
$1.4M
55 hrs/wk
$193k
--
$1,642,851
+30%
Executive Vice President and General Counsel
2021
$1.4M
55 hrs/wk
$199k
--
$1,263,568
+9.4%
Vp-Ass'T Gen Council
2020
$1.1M
55 hrs/wk
$162k
--
$1,154,751
+40.5%
Vp-Ass'T Gen Council
2019
$1M
55 hrs/wk
$141k
--
$821,695
+4.9%
Vp-Ass'T Gen Council
2018
$712k
55 hrs/wk
$111k
--
$783,662
+26%
Vp-Ass'T Gen Council
2017
$685k
55 hrs/wk
$100k
--
$621,850
Vp-Ass'T Gen Council Eff 4/17/16
2016
$538k
55 hrs/wk
$85k
--

Total compensation by year

Compare the compensation of Sheilah O'Halloran to:

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Revisions to this profile

January 25, 2026:
2024 Atlantic Health System Inc Group Return 990 published
January 25, 2026:
2023 Atlantic Health System Inc Group Return 990 published
January 25, 2026:
2022 Atlantic Health System Inc Group Return 990 published

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2024

Other employees at Atlantic Health System Inc Group Return

Brian Gragnolati
President and Chief Executive Officer
$11,531,308
$9,720,812 No related comp$1,810,496
James Wittig, M.D.
Physician-Chair
$4,254,965
$4,233,750 No related comp$21,215
Kevin Lenahan
Evp,Chief Bus-Strat Officer
$3,385,858
$2,924,716 No related comp$461,142
Patricia O'Keefe
Svp,Pres MMC
$2,572,152
$2,289,794 No related comp$282,358
Scott Leighty
Evp,Chief Health Sy Officer
$2,426,778
$2,046,993 No related comp$379,785
Steven Sheris, M.D.
Evp,Chief Phy Exec
$2,300,890
$1,964,734 No related comp$336,156
Sunil Dadlani
Evp,Chief-Inf/Dig/Tr Offficer
$2,218,834
$1,889,710 No related comp$329,124
Suja Mathew
Evp,Chief Clinical Officer
$2,024,651
$1,708,791 No related comp$315,860
Nichell Sumpter
Evp,Chief Admin Officer
$1,998,543
$1,715,813 No related comp$282,730

Other people named Sheilah O'Halloran

2024
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$2,145,415
Employee
Sheilah O'Halloran
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$2,141,415
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$2,141,415
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YMCA of Westfield NJ
$0