Knight-Swift Transportation Holdings 401(k) plan

Knight-Swift Transportation Holdings Inc., Phoenix, AZ. EIN 20-5589597. Annual reports 2009–2024. Also filed as Swift Transportation Co., Inc.; Swift Transportation Company; Knight-Swift Transportation Holdings, Inc.

Knight-Swift Transportation Holdings Inc. has one active retirement plan on file, the Knight-Swift Transportation Holdings, Inc. Retirement Plan, with 36,328 participants and $1.0 billion in assets in 2024. Principal has been its recordkeeper since 2009. No traditional pension plan appears in Knight-Swift Transportation Holdings's filings since 2009.

Active plans: 1
Participants: 36,328
Plan assets: $1.0 billion
401(k) recordkeeper: Principal
Plans on file: 1
Industry: Transportation and warehousing

The plan

Knight-Swift Transportation Holdings, Inc. Retirement Plan

401(k)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number: 003Employer EIN 20-5589597
Participants (2024): 36,328
Net assets (2024): $1.0 billion
Recordkeeper: Principal2009–2024
Plan administrator: Knight-Swift Transportation Holdings Inc.
2200 S 75TH Ave
Phoenix, AZ 85043
(800) 800-2200As filed for 2024
In effect since: January 1, 1992

Plans merged into this one: Xpressavings 401(k) Plan (2024); Aaa Cooper Transportation Employees' 401(k) Profit Sharing Plan (2023); Knight Transportation, Inc. 401(k) Plan (2018); Central Refrigerated Service, Inc. 401(k) Plan and Trust (2013).

Earlier sponsor: Swift Transportation Co., Inc. (2009–2018).

Earlier plan names: Swift Transportation Co., Inc. Retirement Plan; Swift Transportation Company Retirement Plan; Knight-Swift Transportation Holdings Inc. Retirement Plan.

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	36,328	$1.0 billion	Principal
2023	27,034	$789 million	Principal
2022	20,937	$376 million	Principal
2021	20,190	$432 million	Principal
2020	21,521	$362 million	Principal
2019	25,770	$307 million	Principal
2018	16,954	$204 million	Principal
2017	15,549	$227 million	Principal
2016	14,921	$192 million	Principal
2015	14,872	$178 million	Principal
2014	14,768	$177 million	Principal
2013	12,788	$172 million	Principal
2012	12,840	$136 million	Principal
2011	12,871	$122 million	Principal
2009	17,125	$122 million	Principal

If you had money in one of these plans

Call Principal (principal.com), which runs the Knight-Swift Transportation Holdings, Inc. Retirement Plan. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
Or call the plan administrator listed on the plan below ((800) 800-2200). That number was filed for 2024; ask for the benefits or retirement plan office.
Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

They come from the Form 5500 annual reports each plan files with the Department of Labor, as the plan filed them. A plan year is usually a calendar year.
Participants counts everyone in the plan at year end: current employees, former employees who still have a balance or a pension coming, and retirees or beneficiaries being paid.
The recordkeeper is the service provider whose Schedule C entry says it keeps the plan's records. Small plans do not file Schedule C, so some plans show none.
We cannot see anyone's account. Only the plan or its recordkeeper can tell you your balance.

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.

The plan

Knight-Swift Transportation Holdings, Inc. Retirement Plan

If you had money in one of these plans

What these numbers are

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