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FAST · Fastenal Co
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TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475
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FASTENAL CO
WHOLESALE & RETAIL · RETAIL-BUILDING MATERIALS, HARDWARE, GARDEN SUPPLY · CIK 0000815556
FORM 144 · 4☆ WATCH
INSIDER NET · 180D
-$2.5M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
709
13F, latest reported quarter
REVENUE GROWTH
+8.7%
XBRL, annual
NET MARGIN
15.3%
CONVERSIONS · 180D
7
codes C/M, not in net · $900.5K priced
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$2.5M over 180 days
-$2.5M over 90 days
below 60% of Wholesale & Retail
CONGRESS
no member of Congress has reported trading it
FUNDS
709 funds added or opened last quarter
more than 95% of Wholesale & Retail
REVENUE
+8.7% year over year
more than 69% of Wholesale & Retail
MARGIN
15.3% net margin
more than 95% of Wholesale & Retail
BUYBACKS
$50.3M repurchased, FY to 2026-06-30
more than 52% of Wholesale & Retail
SHORT
3.1% of shares outstanding short · 4.3 days to cover · settled 2026-07-31
more than 54% of Wholesale & Retail
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$2.5M across 3 people in 180 days.
709 funds added or opened positions in the latest 13F quarter, of 1,463 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -0.4%
-0.4%12M
-20%-10%-1%+9%2025-092025-102025-122026-032026-052026-072026-09 2026-03-05 · Wisecup Reyne K sold $1.7M2026-08-05 · Heise Rita J. sold $1.2M2026-01-23 · SATTERLEE SCOTT sold $705.4K2026-08-05 · Heise Rita J. sold $500.5K2026-08-13 · Papenfuss Donnalee Kathleen sold $405.6K2026-08-10 · Ancius Michael J sold $156.0K2026-07-28 · Ancius Michael J sold $147.0K2026-08-13 · Papenfuss Donnalee Kathleen sold $70.1K2025-11-13 · HSU Hsenghung Sam bought $49.6K2025-10-16 · HSU Hsenghung Sam bought $42.5K2025-11-12 · Eastman Stephen L. bought $40.8K2025-11-13 · HSU Hsenghung Sam bought $40.6K2025-11-17 · Johnson Daniel L. bought $40.4K2025-11-19 · Nielsen Sarah N bought $39.6K2026-08-13 · DONNALEE PAPENFUSS filed to sell $475.8K2026-08-10 · Michael Ancius filed to sell $156.0K2026-08-05 · RITA HEISE filed to sell $1.8M2026-07-28 · MICHAEL ANCIUS filed to sell $147.0K
INSIDER BUYINSIDER SELLFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders have filed to sell — before selling.
The record shows a net $2.5M sold by insiders over 180 days, 709 funds added last quarter, $2.5M in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
CVNAWMTAMZNSNXRVLVWAZOPSMTWLFCTDUPURBNTTSH
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, FASTENAL CO insiders sold a net $2.5M of stock across 163 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-04.

INSIDER
FILED
SHARES
VALUE
Papenfuss Donnalee Kathleen
EVP-Strategy and Communication
SELL
2026-08-13
1,364.0
$70.1K
Papenfuss Donnalee Kathleen
EVP-Strategy and Communication
SELL
2026-08-13
7,894.0
$405.6K
Ancius Michael J
Director
SELL
2026-08-10
3,000.0
$156.0K
Heise Rita J.
Director
SELL
2026-08-05
10,000.0
$500.5K
Heise Rita J.
Director
SELL
2026-08-05
24,964.0
$1.2M
163 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 158 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
BlackRock, Inc.
106,297,179.0 sh
$5.1B
VANGUARD CAPITAL MANAGEMENT LLC
74,919,565.0 sh
$3.6B
VANGUARD PORTFOLIO MANAGEMENT LLC
64,893,489.0 sh
$3.1B
STATE STREET CORP
56,438,968.0 sh
$2.7B
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
42,893,434.0 sh
$2.1B
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
Planned sales · Form 144
Filed before the sale — intent, not a trade
DONNALEE PAPENFUSS
FILED 2026-08-13
$475.8K
Michael Ancius
FILED 2026-08-10
$156.0K
RITA HEISE
FILED 2026-08-05
$1.8M
MICHAEL ANCIUS
FILED 2026-07-28
$147.0K
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Formidable Fortress ETF
$1.1M POSITION · AS OF 2026-03-31
5.3%
FAM DIVIDEND FOCUS FUND
$31.4M POSITION · AS OF 2026-03-31
5.0%
Bright Rock Mid Cap Growth Fund
$4.5M POSITION · AS OF 2026-05-31
4.7%
FAM VALUE FUND
$72.5M POSITION · AS OF 2026-03-31
4.3%
Provident Trust Strategy Fund
$7.9M POSITION · AS OF 2026-03-31
4.1%
iShares U.S. Basic Materials ETF
$59.5M POSITION · AS OF 2026-04-30
3.9%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return · Daniel L. Florness
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$4.2M
$4.9M
$1.5M
+85%
+119%
2024
$1.7M
$2.3M
$860.7K
+63%
+96%
2023
$3.1M
$5.4M
$1.4M
+43%
+72%
2022
$5.4M
$3.3M
$2.4M
+1%
+16%
2021
$2.4M
$5.6M
$1.4M
+34%
+34%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-122024-122023-122022-12
REVENUE$8.2B$7.5B$7.3B$7.0B
GROSS PROFIT$3.7B$3.4B$3.4B$3.2B
OPERATING INCOME$1.7B$1.5B$1.5B$1.5B
NET INCOME$1.3B$1.2B$1.2B$1.1B
EPS (DILUTED)1.091.001.011.89
OPERATING CASH FLOW$1.3B$1.2B$1.4B$941.0M
CASH$276.8M$255.8M$221.3M$230.1M
LONG-TERM DEBT$100.0M$125.0M$200.0M$353.2M
BUYBACKS—$0$0$237.8M
DIVIDENDS PAID$1.0B$893.3M$1.0B$711.3M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-04 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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