401(k) · DOL Form 5500 · 2023
Sem Operating Company LLC 401(k) Plan
Data updated 2026-08-25
- $14M
- Total assets Small plan by assets
- 94
- Participants Small participant base
- 65th
- Percentile by assets National rank
- $144,726
- Avg per participant Above avg balance/head
Official DOL plan name: Sem Operating Company LLC 401(k) Plan · Sponsored by Sem Operating Company LLC · Texas · Mining & Oil Extraction
$14M in assets, 94 participants
Sem Operating Company LLC's Sem Operating Company LLC 401(k) Plan reported $14M in total assets and 94 participants in its 2023 DOL Form 5500 filing, ranking in the 65th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- #364 in Mining & Oil Extraction (811 peers)
Mining & Oil Extraction sector rank
Within Mining & Oil Extraction, Sem Operating Company LLC 401(k) Plan ranks #364 of 811 2023 filers by assets (904% of the sector average)-$14M for 94 participants.
- #364
- in Mining & Oil Extraction (811 peers)
- +32.9%
- assets growth YoY
Sem Operating Company LLC 401(k) Plan's mid-pack asset rank among Mining & Oil Extraction and all filers
Sem Operating Company LLC 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$13,604,277 Top 35% higher than 65% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Sem Operating Company LLC 401(k) Plan among smaller filed plans by headcount
Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sem Operating Company LLC 401(k) Plan is a small filing (94 participants) on this national headcount ladder.
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Sem Operating Company LLC 401(k) Plan reported net income rose from -$510K in the plan year 2022 filing to $3M in the plan year 2023 filing.
- Sem Operating Company LLC 401(k) Plan end-of-year assets rose from $10M in the plan year 2022 filing to $14M in the plan year 2023 filing.
- Sem Operating Company LLC 401(k) Plan reported participants fell from 97 in the plan year 2022 filing to 94 in the plan year 2023 filing.
DOL schedule card
Filing strip 462919798 · Sem Operating Company LLC PY 2023 · 401(k)
Sem Operating Company LLC 401(k) Plan · $14M · 94 · 65th
- VS-ST $14M
- BOY 94
- SCH 65th
- EBSA 401(k)
- PART near Metlife Legal Plans 401(k) Retirement Savings Plan
- TYPE ind #364
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Mining & Oil Extraction retirement plans → · Plans in Texas →
Sem Operating Company LLC 401(k) Plan in the asset neighbourhood
Mining & Oil Extraction filing particulars
| Total Assets (Beginning of Year) | $10M |
|---|---|
| Net Assets (End of Year) | $14M |
| Net Income | $3M |
| Employer EIN | 462919798 |
| Plan Effective Date | 2014-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Sem Operating Company LLC)
Sponsor-wide plan assets over time
All Sem Operating Company LLC plans reported in each filing year
- Latest sponsor-wide plan assets
- $18M 74.67493138805106% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 97 | $10M |
| 2023 | 1 | 94 | $14M |
| 2024 | 1 | 101 | $18M |
Nearby 401(k) Plans in Texas
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- AT&T Retirement Savings Plan $40.0B · 119,854
- Exxonmobil Savings Plan $21.9B · 23,477
- Caterpillar 401(k) Savings Plan $16.5B · 41,679
- American Airlines, Inc. 401(k) Plan $14.7B · 88,792
- Dell Inc. 401(k) Plan $13.5B · 45,686
Sem Operating Company LLC 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Texas, the nearest 401(k) by assets is Metlife Legal Plans 401(k) Retirement Savings Plan in OH ($14M); by covered participants it is Republic Companies 401(k) Retirement Plan in IA (94 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($14M here).
- Metlife Legal Plans 401(k) Retirement Savings Plan (OH) $14M · 218
- Empres Healthcare 401(k) Plan (NJ) $14M · 2,474
- Miami Nation Enterprises 401(k) Profit Sharing Plan (OK) $14M · 679
- Telecom Technicians Inc. 401(k) Plan (MI) $14M · 56
Similar participant headcount
Nearest other-state filings by covered participants (94 participants); asset peers above are excluded.
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.