SEC Form 4
RLI Corp. (RLI) insider trading
In the 12 months to Oct 24, 2026, 4 RLI insiders reported open-market purchases of $1.4M across 8 filings; no open-market sales were filed.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $0
- 0 filings · 0 insiders
- Open-market purchases
- $1.4M
- 8 filings
Who traded RLI, and when
- Purchase
RLI daily close from Oct 24, 2025 to Oct 23, 2026, between $47.77 and $67.01, last $64.83. 0 sale and 8 purchase filings by 4 insiders, marked at their filing dates. Craig W. Kliethermes, CHIEF EXECUTIVE OFFICER: bought $807.3K across 3 filings, first filed Jan 23, 2026, last Jun 3, 2026. Jennifer L. Klobnak, CHIEF OPERATING OFFICER: bought $328.3K across 3 filings, first filed Jan 23, 2026, last May 28, 2026. Clark C. Kellogg, Director: bought $152.7K across 1 filing, first filed Jun 1, 2026, last Jun 1, 2026. David B. Duclos, Director: bought $130.0K across 1 filing, first filed May 29, 2026, last May 29, 2026.
Largest mark · tap a row for others
Craig W. Kliethermes · CHIEF EXECUTIVE OFFICER
Purchase $287,250
5,000 shares at $57.45 avg
Filed Jan 23, 2026
Close on filing date $56.97
Craig W. Kliethermes · CHIEF EXECUTIVE OFFICER
CHIEF EXECUTIVE OFFICER
$807.3K boughtJennifer L. Klobnak · CHIEF OPERATING OFFICER
CHIEF OPERATING OFFICER
$328.3K boughtClark C. Kellogg · Director
Director
$152.7K boughtDavid B. Duclos · Director
Director
$130.0K boughtHas RLI Corp.'s CEO sold stock?
No. Craig W. Kliethermes (CEO) made no open-market sales filed as CEO in the last 12 months.
Open-market trades
8 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| Craig W. Kliethermes | CHIEF EXECUTIVE OFFICER | — | $807.3K | 3 | — | |
| Jennifer L. Klobnak | CHIEF OPERATING OFFICER | — | $328.3K | 3 | — | |
| Clark C. Kellogg | Director | — | $152.7K | 1 | — | |
| David B. Duclos | Director | — | $130.0K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Craig W. Kliethermes CHIEF EXECUTIVE OFFICER | Purchase | 5,000 | $52.00 | $260.0K | 153,990 | |
traded | Clark C. Kellogg Director | Purchase | 3,000 | $50.90 | $152.7K | 4,502 | |
traded | David B. Duclos Director | Purchase | 2,500 | $51.99 | $130.0K | 9,780 | |
traded | Jennifer L. Klobnak CHIEF OPERATING OFFICER | Purchase | 2,000 | $52.72 | $105.4K | 104,318 | |
traded | Craig W. Kliethermes CHIEF EXECUTIVE OFFICER | Purchase | 5,000 | $52.00 | $260.0K | 148,990 | |
traded | Jennifer L. Klobnak CHIEF OPERATING OFFICER | Purchase | 2,000 | $53.42 | $106.8K | 102,318 | |
traded | Craig W. Kliethermes CHIEF EXECUTIVE OFFICER | Purchase | 5,000 | $57.45 | $287.3K | 143,990 | |
traded | Jennifer L. Klobnak CHIEF OPERATING OFFICER | Purchase | 2,000 | $57.99 | $116.0K | 100,318 |
GET /stocks/filings/vX/form-4?tickers=RLI&filing_date.gte=2025-10-24&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"RLI"
],
"issuer_cik": "0000084246",
"owner_cik": "0001388737",
"accession_number": "0001388737-26-000012",
"form_type": "4/A",
"filing_date": "2026-06-03",
"period_of_report": "2026-05-27",
"issuer_name": "RLI CORP",
"issuer_trading_symbol": "RLI",
"owner_name": "Kliethermes Craig W",
"is_director": false,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "CHIEF EXECUTIVE OFFICER",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-05-27",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 5000,
"transaction_price_per_share": 52,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 153990,
"transaction_value": 260000,
"date_of_original_submission": "2026-05-28",
"direct_or_indirect": "D",
"footnotes": [
{
"id": "F1",
"description": "Due to an adminstrative error this Amended Form 4 is being filed to correct the number of shares acquired on May 27, 2026."
},
{
"id": "F2",
"description": "Ownership reflects dividend reinvestment."
}
]
},
{
"tickers": [
"RLI"
],
"issuer_cik": "0000084246",
"owner_cik": "0001785329",
"accession_number": "0001785329-26-000011",
"form_type": "4",
"filing_date": "2026-06-01",
"period_of_report": "2026-06-01",
"issuer_name": "RLI CORP",
"issuer_trading_symbol": "RLI",
"owner_name": "KELLOGG CLARK C",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-06-01",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 3000,
"transaction_price_per_share": 50.9,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 4502.163,
"transaction_value": 152700,
"direct_or_indirect": "D"
}
]
}
// 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) · 37 records
- Option exercises13 records
- Tax withholding4 records
- Other20 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 RLI 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.
- 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.