SEC Form 4
Knight-Swift Transportation Holdings Inc. (KNX) insider trading
In the 12 months to Oct 23, 2026, 9 KNX insiders reported open-market sales of $25.7M across 13 filings; no open-market purchases were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $25.7M
- 13 filings · 9 insiders
- Open-market purchases
- $0
- 0 filings
Who traded KNX, and when
- Sale
KNX daily close from Oct 23, 2025 to Oct 23, 2026, between $41.68 and $82.45, last $60.53. 13 sale and 0 purchase filings by 9 insiders, marked at their filing dates. Reid Dove, Director → CEO AAA Cooper Transportation: sold $15.8M across 2 filings, first filed Jul 31, 2026, last Aug 14, 2026. Kevin P. Knight, Executive Chairman: sold $7.8M across 3 filings, first filed Dec 9, 2025, last Feb 23, 2026. Timothy Sean Harrington, Pres - US Xpress: sold $508.4K across 1 filing, first filed Feb 10, 2026, last Feb 10, 2026. Cary M. Flanagan, EVP and CAO → Exec VP and CAO: sold $448.6K across 2 filings, first filed Nov 7, 2025, last Jul 31, 2026. Joshua Smith, CFO - US Xpress: sold $351.5K across 1 filing, first filed Feb 27, 2026, last Feb 27, 2026. James L. Fitzsimmons, COO Swift Transportation: sold $324.1K across 1 filing, first filed Feb 5, 2026, last Feb 5, 2026. 3 others: sold $432.4K across 3 filings, first filed Dec 5, 2025, last Aug 13, 2026.
Largest mark · tap a row for others
Reid Dove · CEO AAA Cooper Transportation
Sale $12,301,122
169,154 shares at $72.72 avg
Filed Aug 14, 2026 · traded Aug 12
Close on filing date $72.42
Reid Dove · Director → CEO AAA Cooper Transportation
Director → CEO AAA Cooper Transportation
$15.8M soldKevin P. Knight · Executive Chairman
Executive Chairman
$7.8M soldTimothy Sean Harrington · Pres - US Xpress
Pres - US Xpress
$508.4K soldCary M. Flanagan · EVP and CAO → Exec VP and CAO
EVP and CAO → Exec VP and CAO
$448.6K soldJoshua Smith · CFO - US Xpress
CFO - US Xpress
$351.5K soldJames L. Fitzsimmons · COO Swift Transportation
COO Swift Transportation
$324.1K sold3 others
Combined, one mark per week
$432.4K soldHas Knight-Swift Transportation Holdings Inc.'s CEO sold stock?
Yes. Reid Dove (CEO) sold 169,154 shares ($12.3M) in Aug 2026. Adam W. Miller (CEO) made no open-market sales filed as CEO in the last 12 months.
Open-market trades
13 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Reid Dove | Director → CEO AAA Cooper Transportation | $15.8M | — | 2 | — | |
| Kevin P. Knight | Executive Chairman | $7.8M | — | 3 | — | |
| Timothy Sean Harrington | Pres - US Xpress | $508.4K | — | 1 | — | |
| Cary M. Flanagan | EVP and CAO → Exec VP and CAO | $448.6K | — | 2 | — | |
| Joshua Smith | CFO - US Xpress | $351.5K | — | 1 | — | |
| James L. Fitzsimmons | COO Swift Transportation | $324.1K | — | 1 | — | |
| Reed Stultz | SR VP - Logistics | $241.7K | — | 1 | — | |
| Ploeg David Vander | Director | $115.1K | — | 1 | — | |
| Michael K. Liu | EVP - Operations | $75.7K | — | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Reid Dove CEO AAA Cooper Transportation | Sale | 169,154 | $72.72 | $12.3M | 0 | |
traded | Ploeg David Vander Director | Sale | 2,200 | $52.33 | $115.1K | 30,252 | |
traded | Cary M. Flanagan Exec VP and CAO | Sale | 3,600 | $70.82 | $255.0K | 5,405 | |
traded | Reid Dove Director | Sale | 50,000 | $70.25 | $3.5M | 169,154 | |
traded | Joshua Smith CFO - US Xpress | Sale | 5,770 | $60.91 | $351.5K | 9,214 | |
traded | Kevin P. Knight Executive Chairman | Sale | 30,000 | $61.00 | $1.8M | 1,305,347 | |
traded | Kevin P. Knight Executive Chairman | Sale | 70,000 | $60.01 | $4.2M | 1,365,347 | |
traded | Timothy Sean Harrington Pres - US Xpress | Sale | 8,500 | $59.81 | $508.4K | 5,812 | |
traded | Michael K. Liu EVP - Operations | Sale | 1,243 | $60.87 | $75.7K | 0 | |
traded | James L. Fitzsimmons COO Swift Transportation | Sale | 5,917 | $54.77 | $324.1K | 8,716 | |
traded | Kevin P. Knight Executive Chairman | Sale | 35,000 | $51.01 | $1.8M | 1,405,347 | |
traded | Reed Stultz SR VP - Logistics | Sale | 4,692 | $51.51 | $241.7K | 465 | |
traded | Cary M. Flanagan EVP and CAO | Sale | 4,300 | $45.04 | $193.7K | 5,644 |
GET /stocks/filings/vX/form-4?tickers=KNX&filing_date.gte=2025-10-23&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"KNX"
],
"issuer_cik": "0001492691",
"owner_cik": "0001871703",
"accession_number": "0001871703-26-000002",
"form_type": "4",
"filing_date": "2026-08-14",
"period_of_report": "2026-08-12",
"issuer_name": "Knight-Swift Transportation Holdings Inc.",
"issuer_trading_symbol": "KNX",
"owner_name": "Dove Reid",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "CEO AAA Cooper Transportation",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-12",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 42290,
"transaction_price_per_share": 71.4898,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 126864,
"transaction_value": 3023303.642,
"not_subject_to_section_16": false,
"direct_or_indirect": "I",
"nature_of_ownership": "By Foundation",
"footnotes": [
{
"id": "F1",
"description": "The price reported is a weighted average price. The shares sold in multiple transactions at a price ranging from $70.445 to $72.215, inclusive. The reporting person undertakes to provide KNX, any security holder of KNX, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price range within the ranges set forth in this footnote to Form 4."
}
]
},
{
"tickers": [
"KNX"
],
"issuer_cik": "0001492691",
"owner_cik": "0001871703",
"accession_number": "0001871703-26-000002",
"form_type": "4",
"filing_date": "2026-08-14",
"period_of_report": "2026-08-12",
"issuer_name": "Knight-Swift Transportation Holdings Inc.",
"issuer_trading_symbol": "KNX",
"owner_name": "Dove Reid",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "CEO AAA Cooper Transportation",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-08-13",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 126864,
"transaction_price_per_share": 73.132,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 0,
"transaction_value": 9277818.048,
"not_subject_to_section_16": false,
"direct_or_indirect": "I",
"nature_of_ownership": "By Foundation",
"footnotes": [
{
"id": "F2",
"description": "The price reported is a weighted average price. The shares sold in multiple transactions at a price ranging from $72.99 to $73.455, inclusive. The reporting person undertakes to provide KNX, any security holder of KNX, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price range within the ranges set forth in this footnote to Form 4."
}
]
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 89 records
- Option exercises38 records
- Tax withholding38 records
- Grants and awards8 records
- Gifts5 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
Build this yourself
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for KNX every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Role
- The title on each filing. Someone whose title changed shows more than one.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.