Source Photonics USA Inc.
Plan context: Source Photonics 401(K) Plan
EIN 95-4752139 • West Hills, CA • 16 filings • 2 plans
Current Snapshot
Latest Year
2025
2025 Participants
35
2025 Assets
$6,818,245
2025 Contributions
$316,853
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 35 | $6,818,245 | $316,853 | $9,053iApproximate average salary by contribution assumption: employee only about $226,324 at 4% or $150,882 at 6%; with 50% employer match about $150,882 at 4% or $100,588 at 6%; with 100% employer match about $113,162 at 4% or $75,441 at 6%. |
| Source Photonics 401(K) Plan | - | 35 | $6,818,245 | $316,853 | $9,053iApproximate average salary by contribution assumption: employee only about $226,324 at 4% or $150,882 at 6%; with 50% employer match about $150,882 at 4% or $100,588 at 6%; with 100% employer match about $113,162 at 4% or $75,441 at 6%. |
| 2024 | 1 | 39 | $6,326,260 | $264,131 | $6,773iApproximate average salary by contribution assumption: employee only about $169,315 at 4% or $112,876 at 6%; with 50% employer match about $112,876 at 4% or $75,251 at 6%; with 100% employer match about $84,657 at 4% or $56,438 at 6%. |
| Source Photonics 401(K) Plan | - | 39 | $6,326,260 | $264,131 | $6,773iApproximate average salary by contribution assumption: employee only about $169,315 at 4% or $112,876 at 6%; with 50% employer match about $112,876 at 4% or $75,251 at 6%; with 100% employer match about $84,657 at 4% or $56,438 at 6%. |
| 2023 | 1 | 42 | $7,127,443 | $323,672 | $7,706iApproximate average salary by contribution assumption: employee only about $192,662 at 4% or $128,441 at 6%; with 50% employer match about $128,441 at 4% or $85,628 at 6%; with 100% employer match about $96,331 at 4% or $64,221 at 6%. |
| Source Photonics 401(K) Plan | - | 42 | $7,127,443 | $323,672 | $7,706iApproximate average salary by contribution assumption: employee only about $192,662 at 4% or $128,441 at 6%; with 50% employer match about $128,441 at 4% or $85,628 at 6%; with 100% employer match about $96,331 at 4% or $64,221 at 6%. |
| 2022 | 1 | 43 | $6,937,086 | $1,437,451 | $33,429iApproximate average salary by contribution assumption: employee only about $835,727 at 4% or $557,152 at 6%; with 50% employer match about $557,152 at 4% or $371,434 at 6%; with 100% employer match about $417,864 at 4% or $278,576 at 6%. |
| Source Photonics 401(K) Plan | - | 43 | $6,937,086 | $1,437,451 | $33,429iApproximate average salary by contribution assumption: employee only about $835,727 at 4% or $557,152 at 6%; with 50% employer match about $557,152 at 4% or $371,434 at 6%; with 100% employer match about $417,864 at 4% or $278,576 at 6%. |
| 2021 | 1 | 49 | $8,621,880 | $467,733 | $9,546iApproximate average salary by contribution assumption: employee only about $238,639 at 4% or $159,093 at 6%; with 50% employer match about $159,093 at 4% or $106,062 at 6%; with 100% employer match about $119,320 at 4% or $79,546 at 6%. |
| Source Photonics 401(K) Plan | - | 49 | $8,621,880 | $467,733 | $9,546iApproximate average salary by contribution assumption: employee only about $238,639 at 4% or $159,093 at 6%; with 50% employer match about $159,093 at 4% or $106,062 at 6%; with 100% employer match about $119,320 at 4% or $79,546 at 6%. |
| 2020 | 1 | 62 | $9,627,367 | $753,294 | $12,150iApproximate average salary by contribution assumption: employee only about $303,748 at 4% or $202,498 at 6%; with 50% employer match about $202,498 at 4% or $134,999 at 6%; with 100% employer match about $151,874 at 4% or $101,249 at 6%. |
| Source Photonics 401(K) Plan | - | 62 | $9,627,367 | $753,294 | $12,150iApproximate average salary by contribution assumption: employee only about $303,748 at 4% or $202,498 at 6%; with 50% employer match about $202,498 at 4% or $134,999 at 6%; with 100% employer match about $151,874 at 4% or $101,249 at 6%. |
| 2019 | 1 | 76 | $9,877,309 | $980,807 | $12,905iApproximate average salary by contribution assumption: employee only about $322,634 at 4% or $215,089 at 6%; with 50% employer match about $215,089 at 4% or $143,393 at 6%; with 100% employer match about $161,317 at 4% or $107,545 at 6%. |
| Source Photonics 401(K) Plan | - | 76 | $9,877,309 | $980,807 | $12,905iApproximate average salary by contribution assumption: employee only about $322,634 at 4% or $215,089 at 6%; with 50% employer match about $215,089 at 4% or $143,393 at 6%; with 100% employer match about $161,317 at 4% or $107,545 at 6%. |
| 2018 | 1 | 74 | $7,739,537 | $858,763 | $11,605iApproximate average salary by contribution assumption: employee only about $290,123 at 4% or $193,415 at 6%; with 50% employer match about $193,415 at 4% or $128,943 at 6%; with 100% employer match about $145,061 at 4% or $96,708 at 6%. |
| Source Photonics 401(K) Plan | - | 74 | $7,739,537 | $858,763 | $11,605iApproximate average salary by contribution assumption: employee only about $290,123 at 4% or $193,415 at 6%; with 50% employer match about $193,415 at 4% or $128,943 at 6%; with 100% employer match about $145,061 at 4% or $96,708 at 6%. |
| 2017 | 1 | 71 | $7,921,249 | $771,945 | $10,872iApproximate average salary by contribution assumption: employee only about $271,812 at 4% or $181,208 at 6%; with 50% employer match about $181,208 at 4% or $120,805 at 6%; with 100% employer match about $135,906 at 4% or $90,604 at 6%. |
| Source Photonics 401(K) Plan | - | 71 | $7,921,249 | $771,945 | $10,872iApproximate average salary by contribution assumption: employee only about $271,812 at 4% or $181,208 at 6%; with 50% employer match about $181,208 at 4% or $120,805 at 6%; with 100% employer match about $135,906 at 4% or $90,604 at 6%. |
| 2016 | 1 | 67 | $6,437,286 | $629,230 | $9,391iApproximate average salary by contribution assumption: employee only about $234,787 at 4% or $156,525 at 6%; with 50% employer match about $156,525 at 4% or $104,350 at 6%; with 100% employer match about $117,394 at 4% or $78,262 at 6%. |
| Source Photonics 401(K) Plan | - | 67 | $6,437,286 | $629,230 | $9,391iApproximate average salary by contribution assumption: employee only about $234,787 at 4% or $156,525 at 6%; with 50% employer match about $156,525 at 4% or $104,350 at 6%; with 100% employer match about $117,394 at 4% or $78,262 at 6%. |
| 2015 | 1 | 54 | $5,964,141 | $564,340 | $10,451iApproximate average salary by contribution assumption: employee only about $261,269 at 4% or $174,179 at 6%; with 50% employer match about $174,179 at 4% or $116,119 at 6%; with 100% employer match about $130,634 at 4% or $87,090 at 6%. |
| Source Photonics 401(K) Plan | - | 54 | $5,964,141 | $564,340 | $10,451iApproximate average salary by contribution assumption: employee only about $261,269 at 4% or $174,179 at 6%; with 50% employer match about $174,179 at 4% or $116,119 at 6%; with 100% employer match about $130,634 at 4% or $87,090 at 6%. |
| 2014 | 1 | 59 | $7,978,708 | $851,576 | $14,433iApproximate average salary by contribution assumption: employee only about $360,837 at 4% or $240,558 at 6%; with 50% employer match about $240,558 at 4% or $160,372 at 6%; with 100% employer match about $180,419 at 4% or $120,279 at 6%. |
| Source Photonics 401(K) Plan | - | 59 | $7,978,708 | $851,576 | $14,433iApproximate average salary by contribution assumption: employee only about $360,837 at 4% or $240,558 at 6%; with 50% employer match about $240,558 at 4% or $160,372 at 6%; with 100% employer match about $180,419 at 4% or $120,279 at 6%. |
| 2013 | 1 | 57 | $7,993,785 | $677,231 | $11,881iApproximate average salary by contribution assumption: employee only about $297,031 at 4% or $198,021 at 6%; with 50% employer match about $198,021 at 4% or $132,014 at 6%; with 100% employer match about $148,516 at 4% or $99,010 at 6%. |
| Source Photonics 401(K) Plan | - | 57 | $7,993,785 | $677,231 | $11,881iApproximate average salary by contribution assumption: employee only about $297,031 at 4% or $198,021 at 6%; with 50% employer match about $198,021 at 4% or $132,014 at 6%; with 100% employer match about $148,516 at 4% or $99,010 at 6%. |
| 2012 | 1 | 77 | $7,261,188 | $790,822 | $10,270iApproximate average salary by contribution assumption: employee only about $256,760 at 4% or $171,174 at 6%; with 50% employer match about $171,174 at 4% or $114,116 at 6%; with 100% employer match about $128,380 at 4% or $85,587 at 6%. |
| Source Photonics 401(K) Plan | - | 77 | $7,261,188 | $790,822 | $10,270iApproximate average salary by contribution assumption: employee only about $256,760 at 4% or $171,174 at 6%; with 50% employer match about $171,174 at 4% or $114,116 at 6%; with 100% employer match about $128,380 at 4% or $85,587 at 6%. |
| 2011 | 1 | 87 | $6,289,473 | $906,818 | $10,423iApproximate average salary by contribution assumption: employee only about $260,580 at 4% or $173,720 at 6%; with 50% employer match about $173,720 at 4% or $115,813 at 6%; with 100% employer match about $130,290 at 4% or $86,860 at 6%. |
| Source Photonics 401(K) Plan | - | 87 | $6,289,473 | $906,818 | $10,423iApproximate average salary by contribution assumption: employee only about $260,580 at 4% or $173,720 at 6%; with 50% employer match about $173,720 at 4% or $115,813 at 6%; with 100% employer match about $130,290 at 4% or $86,860 at 6%. |
| 2010 | 1 | 81 | $6,111,026 | $40,276 | $497iApproximate average salary by contribution assumption: employee only about $12,431 at 4% or $8,287 at 6%; with 50% employer match about $8,287 at 4% or $5,525 at 6%; with 100% employer match about $6,215 at 4% or $4,144 at 6%. |
| Source Photonics 401(K) Plan | - | 81 | $6,111,026 | $40,276 | $497iApproximate average salary by contribution assumption: employee only about $12,431 at 4% or $8,287 at 6%; with 50% employer match about $8,287 at 4% or $5,525 at 6%; with 100% employer match about $6,215 at 4% or $4,144 at 6%. |