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Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

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Employees Transport Workers Union of America Local 556 Gayle Middleton

Gayle Middleton

Officer

Grievance TEAM at Transport Workers Union of America Local 556

Fiscal year ended September 30, 2024. Published on January 25, 2026.

$112,933
2024

Total compensation

Gayle Middleton has been listed as an employee of Transport Workers Union of America Local 556 in Form 990 filings since fiscal year 2018. Total compensation for Gayle Middleton has increased by 331.1% from 2018 to 2024.

Annual compensation details

$112,933
-2.1%
Grievance TEAM
2024
$113k org
40 hrs/wk
$115,400
+6.2%
Grievance TEAM
2023
$116k org
20 hrs/wk
$108,658
-5.5%
Grievance TEAM
2022

Total compensation by year

Compare the compensation of Gayle Middleton to:

2024

Other employees at Transport Workers Union of America Local 556

Lyn Montgomery
President
$127,315
$127,315 from orgNo related compNo other comp
Michael Massoni
First Vice President
$126,254
$126,254 from orgNo related compNo other comp
Michael Shy
DEBM MCO
$118,733
$118,733 from orgNo related compNo other comp
Renda Marsh
Board MBR at Large
$115,515
$115,515 from orgNo related compNo other comp
Joshua Rosenberg
DEBM OAK
$114,624
$114,624 from orgNo related compNo other comp
Melissa Grube
DEBM BAL
$114,501
$114,501 from orgNo related compNo other comp
Annaclaire Crawford
Board MBR at Large
$112,540
$112,540 from orgNo related compNo other comp
Jamie Simpson
DEBM DEN
$109,560
$109,560 from orgNo related compNo other comp
Charla Miller
Board MBR at Large
$92,904
$92,904 from orgNo related compNo other comp
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Revisions to this profile

January 25, 2026:
2024 Transport Workers Union of America Local 556 990 published
January 25, 2026:
2023 Transport Workers Union of America Local 556 990 published
January 25, 2026:
2022 Transport Workers Union of America Local 556 990 published

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