SEC Form 4
ANTERO RESOURCES CORPORATION (AR) insider trading
In the 12 months to Oct 24, 2026, 4 AR insiders reported open-market sales of $11.2M across 6 filings; one officer (see filing) bought $166.8K.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $11.2M
- 6 filings · 4 insiders
- Open-market purchases
- $166.8K
- 1 filing · Brendan E. Krueger, Officer (see filing)
- Pre-arranged sales (10b5-1)
- 3 of 6
- $8.3M of $11.2M sold (74%)
Who traded AR, and when
- Purchase
- Sale
- Sale, pre-arranged (10b5-1)
AR daily close from Oct 24, 2025 to Oct 23, 2026, between $30.03 and $45.15, last $40.16. 6 sale and 1 purchase filings by 5 insiders, marked at their filing dates. Michael N. Kennedy, Officer (see filing): sold $7.3M across 1 filing, first filed May 4, 2026, last May 4, 2026. Yvette K. Schultz, Officer (see filing): sold $2.1M across 2 filings, first filed Mar 10, 2026, last May 4, 2026. Benjamin A. Hardesty, Director: sold $960.0K across 2 filings, first filed Mar 3, 2026, last Mar 19, 2026. Sheri Pearce, Officer (see filing): sold $749.9K across 1 filing, first filed Mar 10, 2026, last Mar 10, 2026. Brendan E. Krueger, Officer (see filing): bought $166.8K across 1 filing, first filed Nov 10, 2025, last Nov 10, 2025.
Largest mark · tap a row for others
Michael N. Kennedy · Officer (see filing)
Sale $7,309,346
185,826 shares at $39.33 avg
Filed May 4, 2026
Pre-arranged (10b5-1) · close on filing date $39.53
Michael N. Kennedy · Officer (see filing)
Officer (see filing)
$7.3M soldYvette K. Schultz · Officer (see filing)
Officer (see filing)
$2.1M soldBenjamin A. Hardesty · Director
Director
$960.0K soldSheri Pearce · Officer (see filing)
Officer (see filing)
$749.9K soldBrendan E. Krueger · Officer (see filing)
Officer (see filing)
$166.8K boughtOpen-market trades
7 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Michael N. Kennedy | Officer (see filing) | $7.3M | — | 1 | 100% of sales | |
| Yvette K. Schultz | Officer (see filing) | $2.1M | — | 2 | — | |
| Benjamin A. Hardesty | Director | $960.0K | — | 2 | 100% of sales | |
| Sheri Pearce | Officer (see filing) | $749.9K | — | 1 | — | |
| Brendan E. Krueger | Officer (see filing) | — | $166.8K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Michael N. Kennedy Officer (see filing) | SalePre-arranged (10b5-1) | 185,826 | $39.33 | $7.3M | 1,100,278 | |
traded | Yvette K. Schultz Officer (see filing) | Sale | 39,490 | $39.27 | $1.6M | 278,214 | |
traded | Benjamin A. Hardesty Director | SalePre-arranged (10b5-1) | 12,000 | $44.00 | $528.0K | 150,242 | |
traded | Yvette K. Schultz Officer (see filing) | Sale | 15,000 | $39.33 | $590.0K | 319,122 | |
traded | Sheri Pearce Officer (see filing) | Sale | 19,667 | $38.13 | $749.9K | 50,658 | |
traded | Benjamin A. Hardesty Director | SalePre-arranged (10b5-1) | 12,000 | $36.00 | $432.0K | 162,242 | |
traded | Brendan E. Krueger Officer (see filing) | Purchase | 5,000 | $33.35 | $166.8K | 295,917 |
GET /stocks/filings/vX/form-4?tickers=AR&filing_date.gte=2025-10-24&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"AR"
],
"issuer_cik": "0001433270",
"owner_cik": "0001904142",
"accession_number": "0001104659-26-055127",
"form_type": "4",
"filing_date": "2026-05-04",
"period_of_report": "2026-05-04",
"issuer_name": "ANTERO RESOURCES Corp",
"issuer_trading_symbol": "AR",
"owner_name": "Schultz Yvette K",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "See Remarks",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common stock, par value $0.01 per share",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-04",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 549,
"transaction_price_per_share": 39.76,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 277665,
"transaction_value": 21828.239999999998,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F2",
"description": "The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.75 to $39.79, inclusive."
},
{
"id": "F3",
"description": "Includes 80,814 shares of common stock of the Issuer subject to restricted stock units awards and 43,188 performance share units in respect of which performance has been certified, in each case that remain subject to service-based vesting."
}
],
"remarks": "Senior Vice President - Legal, Chief Compliance Officer, General Counsel and Corporate Secretary"
},
{
"tickers": [
"AR"
],
"issuer_cik": "0001433270",
"owner_cik": "0001477679",
"accession_number": "0001104659-26-055126",
"form_type": "4",
"filing_date": "2026-05-04",
"period_of_report": "2026-05-04",
"issuer_name": "ANTERO RESOURCES Corp",
"issuer_trading_symbol": "AR",
"owner_name": "Kennedy Michael N.",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "See Remarks",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common stock, par value $0.01 per share",
"transaction_timeliness": "O",
"aff_10b5_one": true,
"transaction_date": "2026-05-04",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 15086,
"transaction_price_per_share": 39.61,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 1085192,
"transaction_value": 597556.46,
"not_subject_to_section_16": false,
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 6, 2025."
},
{
"id": "F3",
"description": "The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.57 to $39.75, inclusive."
},
{
"id": "F4",
"description": "Includes 172,117 shares of common stock of the Issuer subject to restricted stock units awards and 70,747 performance share units in respect of which performance has been certified, in each case that remain subject to service-based vesting."
}
],
"remarks": "Chief Executive Officer & President"
}
]
}
// 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) · 62 records
- Option exercises6 records
- Tax withholding10 records
- Grants and awards44 records
- Gifts2 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 AR 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.
- Pre-arranged (10b5-1)
- The insider marked the filing as made under a trading plan set up in advance (SEC Rule 10b5-1). The mark covers the whole filing, and an unmarked filing may still be under a plan.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
- Counted once
- When several owners (a fund and its partners, say) report the same trade, it's counted once. Corrected filings replace the originals.