The company warns that its tariff exposure and import shipping costs will become more impactful as its current lower-cost inventory is depleted. This creates a significant need for supply chain optimization, cost management, and strategic sourcing solutions to mitigate future margin erosion.
Filing excerpt
We estimate the effect on our net income related to tariffs and import shipping costs was immaterial in the first three months of 2026; however, our tariff exposure and import shipping costs may become more impactful in subsequent quarters as our lower tariff inventory is depleted and replaced with inventory that is subject to new and expanded tariffs.
What this signalsFilings often name leadership changes, deals and spending plans.
Regions named
sec-10qmarginPressureGet every 10-Q signal for Fastenal and the companies you sell to, in the tools you already use.
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This page shows a preview. The full sec-10q record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/c33c920d-40e2-4157-96f0-983e44fbfac3 returns this record as JSON. POST /v1/companies/enrich returns every signal for fastenal.com.
{
"signal_id": "c33c920d-40e2-4157-96f0-983e44fbfac3",
"signal_type": "sec-10q",
"signal_subtype": "marginPressure",
"detected_at": "2026-04-21T07:28:39.413+00:00",
"company": {
"name": "Fastenal",
"domain": "fastenal.com"
},
"data": {
"detail": "The company warns that its tariff exposure and import shipping costs will become more impactful as its current lower-cost inventory is depleted. This creates a significant need for supply chain optimization, cost management, and strategic sourcing solutions to mitigate future margin erosion.",
"metrics": {
"timeframe": "next_quarter"
},
"summary": "Fastenal anticipates growing margin pressure from tariffs and import costs in upcoming quarters.",
"excerpts": "We estimate the effect on our net income related to tariffs and import shipping costs was immaterial in the first three months of 2026; however, our tariff exposure and import shipping costs may become more impactful in subsequent quarters as our lower tariff inventory is depleted and replaced with inventory that is subject to new and expanded tariffs.",
"relevance": 0.85,
"sentiment": "negative",
"confidence": "high",
"source_url": "https://www.sec.gov/Archives/edgar/data/815556/000081555626000022/fast-20260331.htm",
"filing_date": "2026-04-16",
"filing_year": 2026,
"fiscal_year": 0,
"fiscal_year_end": "03/31",
"sales_relevance": "Efficiency tools needed",
"signal_category": "financial",
"regions_mentioned": [
"Asia",
"North America"
]
}
}
curl https://signals.autobound.ai/v1/signals/c33c920d-40e2-4157-96f0-983e44fbfac3 \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"fastenal.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.