Quick Takeaways
- RLI - RLI CORP has 19 insiders with reported activity on this page.
- Net insider value flow over the last year: +$610,680.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 19 Insiders of RLI CORP
- Symbol
- RLI on NYSE
- Location
- Peoria, IL
What Changed
- Buy value: $610,680; sell value: $0.
- Net share flow: +10,000.
Why This Matters
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Source Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsNet insider flow leans to buying over the last 12 months. Net value: +$610,680.
Buys
$610,680
Shares: 10,000
Insiders: 2
Sells
$0
Shares: 0
Insiders: 0
Net
+$610,680
Shares: +10,000
Insiders: 2
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 7,000 | 0 | $403,230 | $0 | +$403,230 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 3,000 | 0 | $207,450 | $0 | +$207,450 |
RLI CORP executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| MICHAEL JONATHAN E | Director | $108,166,792 | Mixed | 02 May 2024 | ||
| STONE MICHAEL J | Director | $32,943,846 | Mixed | 13 May 2025 | ||
| John Thomas Baily | Director | $11,907,417 | Mixed | 10 May 2023 | ||
| Todd W. Bryant | Chief Financial Officer | $9,042,500 | Mixed | 31 Dec 2025 | ||
| Jordan W. Graham | Director | $8,543,527 | Mixed | 13 May 2025 | ||
| Craig W. Kliethermes | Chief Executive Officer | $8,272,225 | +$287,250 | +3.6% | Filing P/S | 02 Feb 2026 |
| Jennifer L. Klobnak | Chief Operating Officer | $5,817,440 | +$323,430 | +5.9% | Filing P/S | 02 Feb 2026 |
| Aaron P. Diefenthaler | Treasurer, Chief Invest. Off. | $4,588,498 | Mixed | 25 Nov 2025 | ||
| Kaj Ahlmann | Director | $2,131,930 | Mixed | 02 May 2024 | ||
| Seth A. Davis | Vice President, Controller | $1,918,090 | Mixed | 02 Feb 2026 | ||
| Robert P. Restrepo Jr. | Director | $1,889,815 | Mixed | 13 May 2025 | ||
| Michael E. Angelina | Director | $1,819,878 | Mixed | 13 May 2025 | ||
| Debbie Sharell Roberts | Director | $1,663,842 | Mixed | 02 Feb 2026 | ||
| Calvin Butler Jr. | Director | $1,478,740 | Mixed | 22 Feb 2023 | ||
| Susan S. Fleming | Director | $1,331,084 | Mixed | 02 Feb 2026 | ||
| David B. Duclos | Director | $1,328,658 | Mixed | 13 May 2025 | ||
| Paul Bennett Medini | Director | $400,749 | Mixed | 02 Feb 2026 | ||
| Clark C. Kellogg | Director | $109,944 | Mixed | 13 May 2025 | ||
| Jeffrey D. Fick | Chief Legal Officer | Mixed | 02 Feb 2026 |
Top shareholders of RLI CORP (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
10%
|
9,448,929
|
$604,542,477 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
9.6%
|
8,875,002
|
$567,822,628 | — | 31 Dec 2025 | |
| BlackRock, Inc. |
13F
|
Company |
8.7%
|
8,037,586
|
$514,244,737 | — | 31 Dec 2025 | |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC |
13F
13D/G
|
Company |
7.9%
from 13D/G
|
7,294,807
|
$466,721,798 | — | 31 Dec 2025 | |
| MARKEL GROUP INC. |
13F
|
Company |
2.6%
|
2,394,544
|
$153,202,926 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.4%
|
2,191,891
|
$140,260,191 | — | 31 Dec 2025 | |
| WASATCH ADVISORS LP |
13F
|
Company |
2.1%
|
1,938,186
|
$124,005,140 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
2.1%
|
1,899,524
|
$121,535,690 | — | 31 Dec 2025 | |
| Maren Capital LLC |
13F
|
Company |
1.8%
|
1,701,167
|
$108,840,639 | — | 31 Dec 2025 | |
| MICHAEL JONATHAN E |
3/4/5
|
Director |
—
class O/S missing
|
743,261
|
$108,166,792 | — | 02 May 2024 | |
| Port Capital LLC |
13F
|
Company |
1.5%
|
1,405,163
|
$89,902,329 | — | 31 Dec 2025 | |
| Van Berkom & Associates Inc. |
13F
|
Company |
1.4%
|
1,268,778
|
$81,176,000 | — | 31 Dec 2025 | |
| T. Rowe Price Investment Management, Inc. |
13F
|
Company |
1.4%
|
1,264,642
|
$80,912,000 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
1.3%
|
1,185,137
|
$75,825,065 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
1.2%
|
1,131,703
|
$72,406,358 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.2%
|
1,115,641
|
$71,378,711 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.2%
|
1,082,797
|
$69,277,472 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
1.1%
|
1,047,153
|
$66,996,849 | — | 31 Dec 2025 | |
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
|
Company |
1.1%
|
1,021,426
|
$65,373,000 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.93%
|
863,104
|
$55,221,394 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.89%
|
820,903
|
$52,521,404 | — | 31 Dec 2025 | |
| Bragg Financial Advisors, Inc |
13F
|
Company |
0.85%
|
780,683
|
$49,948,099 | — | 31 Dec 2025 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
0.8%
|
739,709
|
$47,326,582 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.77%
|
707,886
|
$45,290,580 | — | 31 Dec 2025 | |
| Polar Capital Holdings Plc |
13F
|
Company |
0.74%
|
687,500
|
$43,986,250 | — | 31 Dec 2025 | |
| Gotham Asset Management, LLC |
13F
|
Company |
0.67%
|
623,287
|
$39,877,902 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.66%
|
607,176
|
$38,847,121 | — | 31 Dec 2025 | |
| Woodline Partners LP |
13F
|
Company |
0.65%
|
599,655
|
$38,365,927 | — | 31 Dec 2025 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
0.63%
|
586,402
|
$37,518,000 | — | 31 Dec 2025 | |
| Champlain Investment Partners, LLC |
13F
|
Company |
0.63%
|
585,978
|
$37,490,872 | — | 31 Dec 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.6%
|
552,226
|
$35,331,433 | — | 31 Dec 2025 | |
| ProShare Advisors LLC |
13F
|
Company |
0.58%
|
536,366
|
$34,316,696 | — | 31 Dec 2025 | |
| STONE MICHAEL J |
3/4/5
|
Director |
—
mixed-class rows
|
433,166
mixed-class rows
|
$32,943,846 | — | 13 May 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.53%
|
492,789
|
$31,528,640 | — | 31 Dec 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.53%
|
486,875
|
$31,150,263 | — | 31 Dec 2025 | |
| PALISADE CAPITAL MANAGEMENT, LP |
13F
|
Company |
0.47%
|
434,283
|
$27,785,426 | — | 31 Dec 2025 | |
| Global Alpha Capital Management Ltd. |
13F
|
Company |
0.47%
|
433,449
|
$27,732,067 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.47%
|
430,829
|
$27,564,439 | — | 31 Dec 2025 | |
| EULAV Asset Management |
13F
|
Company |
0.45%
|
414,000
|
$26,487,720 | — | 31 Dec 2025 | |
| SNYDER CAPITAL MANAGEMENT L P |
13F
|
Company |
0.41%
|
382,469
|
$24,470,367 | — | 31 Dec 2025 | |
| ARIEL INVESTMENTS, LLC |
13F
|
Company |
0.4%
|
373,173
|
$23,875,609 | — | 31 Dec 2025 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
0.4%
|
372,166
|
$23,812,091 | — | 31 Dec 2025 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
0.4%
|
368,384
|
$23,569,208 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.4%
|
368,288
|
$23,563,088 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.39%
|
357,421
|
$22,867,770 | — | 31 Dec 2025 | |
| Nepsis Inc. |
13F
|
Company |
0.31%
|
289,191
|
$18,502,440 | — | 31 Dec 2025 | |
| VAUGHAN DAVID INVESTMENTS LLC/IL |
13F
|
Company |
0.3%
|
279,505
|
$17,883,000 | — | 31 Dec 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.29%
|
270,585
|
$17,312,029 | — | 31 Dec 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.29%
|
266,965
|
$17,080,420 | — | 31 Dec 2025 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.28%
|
256,214
|
$16,392,644 | — | 31 Dec 2025 |
Recent Insider Transactions by Companies or Individuals for RLI CORP
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Seth A. Davis | RLI | Stock Option | Award | 1,250 | 1,250 | 02 Feb 2026 | Direct | |||
| Debbie Sharell Roberts | RLI | Common Stock | Other | 1.63% | 426 | 26,536 | 02 Feb 2026 | Directors' Trust | ||
| Jennifer L. Klobnak | RLI | Stock Option | Award | 8,125 | 8,125 | 02 Feb 2026 | Direct | |||
| Craig W. Kliethermes | RLI | Stock Option | Award | 15,000 | 15,000 | 02 Feb 2026 | Direct | |||
| Paul Bennett Medini | RLI | Common Stock | Other | 7.01% | 447 | 6,822 | 02 Feb 2026 | Directors' Trust | ||
| Jeffrey D. Fick | RLI | Stock Option | Award | 3,750 | 3,750 | 02 Feb 2026 | Direct | |||
| Susan S. Fleming | RLI | Common Stock | Other | 2.4% | 489 | 20,871 | 02 Feb 2026 | Directors' Trust | ||
| Jennifer L. Klobnak | RLI | Common Stock | Purchase | 2.03% | $115,980 | $57.99 | 2,000 | 100,318 | 23 Jan 2026 | Direct |
| Craig W. Kliethermes | RLI | Common Stock | Purchase | 3.6% | $287,250 | $57.45 | 5,000 | 143,990 | 23 Jan 2026 | Direct |
| Aaron P. Diefenthaler | RLI | Common Stock | Tax liability | -14.7% | -12,376 | 71,763 | 25 Nov 2025 | Direct | ||
| Aaron P. Diefenthaler | RLI | Common Stock | Options Exercise | 27.2% | 18,000 | 84,139 | 25 Nov 2025 | Direct | ||
| Aaron P. Diefenthaler | RLI | Stock Option | Options Exercise | -100% | -18,000 | 0 | 25 Nov 2025 | Direct | ||
| Seth A. Davis | RLI | Common Stock | Tax liability | -20.1% | -7,563 | 29,998 | 25 Nov 2025 | Direct | ||
| Seth A. Davis | RLI | Common Stock | Options Exercise | 41.4% | 11,000 | 37,561 | 25 Nov 2025 | Direct | ||
| Seth A. Davis | RLI | Stock Option | Options Exercise | -78.6% | -11,000 | 3,000 | 25 Nov 2025 | Direct | ||
| Seth A. Davis | RLI | Stock Option | Award | 1,250 | 1,250 | 03 Nov 2025 | Direct | |||
| Jennifer L. Klobnak | RLI | Stock Option | Award | 8,125 | 8,125 | 03 Nov 2025 | Direct | |||
| Todd W. Bryant | RLI | Stock Option | Award | 6,250 | 6,250 | 03 Nov 2025 | Direct | |||
| Craig W. Kliethermes | RLI | Stock Option | Award | 15,000 | 15,000 | 03 Nov 2025 | Direct | |||
| Jeffrey D. Fick | RLI | Stock Option | Award | 3,750 | 3,750 | 03 Nov 2025 | Direct | |||
| Debbie Sharell Roberts | RLI | Common Stock | Other | 1.71% | 424 | 25,279 | 31 Oct 2025 | Directors' Trust | ||
| Paul Bennett Medini | RLI | Common Stock | Other | 7.77% | 445 | 6,172 | 31 Oct 2025 | Directors' Trust | ||
| Susan S. Fleming | RLI | Common Stock | Other | 0.62% | 122 | 19,732 | 31 Oct 2025 | Directors' Trust | ||
| Seth A. Davis | RLI | Stock Option | Award | 1,250 | 1,250 | 01 Aug 2025 | Direct | |||
| Jeffrey D. Fick | RLI | Stock Option | Award | 3,750 | 3,750 | 01 Aug 2025 | Direct | |||
| Todd W. Bryant | RLI | Stock Option | Award | 6,250 | 6,250 | 01 Aug 2025 | Direct | |||
| Jennifer L. Klobnak | RLI | Stock Option | Award | 8,125 | 8,125 | 01 Aug 2025 | Direct | |||
| Craig W. Kliethermes | RLI | Stock Option | Award | 15,000 | 15,000 | 01 Aug 2025 | Direct | |||
| Paul Bennett Medini | RLI | Common Stock | Other | 7.48% | 398 | 5,713 | 31 Jul 2025 | Directors' Trust | ||
| Debbie Sharell Roberts | RLI | Common Stock | Other | 1.55% | 379 | 24,793 | 31 Jul 2025 | Directors' Trust | ||
| Susan S. Fleming | RLI | Common Stock | Other | 0.56% | 109 | 19,562 | 31 Jul 2025 | Directors' Trust | ||
| Jennifer L. Klobnak | RLI | Common Stock | Purchase | 3.14% | $207,450 | $69.15 | 3,000 | 98,450 | 24 Jul 2025 | Direct |
| Stone Michael J | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Debbie Sharell Roberts | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Robert P. Restrepo Jr. | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Paul Bennett Medini | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Clark C. Kellogg | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Jordan W. Graham | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Susan S. Fleming | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| Michael E. Angelina | RLI | Restricted Stock Unit | Award | 1,681 | 1,681 | 13 May 2025 | Direct | |||
| David B. Duclos | RLI | Restricted Stock Unit | Award | 2,353 | 2,353 | 13 May 2025 | Direct | |||
| Aaron P. Diefenthaler | RLI | Stock Option | Award | 14,000 | 14,000 | 13 May 2025 | Direct | |||
| Seth A. Davis | RLI | Restricted Stock Unit | Award | 250 | 250 | 13 May 2025 | Direct | |||
| Seth A. Davis | RLI | Stock Option | Award | 1,250 | 1,250 | 13 May 2025 | Direct | |||
| Jeffrey D. Fick | RLI | Stock Option | Award | 3,750 | 3,750 | 13 May 2025 | Direct | |||
| Todd W. Bryant | RLI | Stock Option | Award | 6,250 | 6,250 | 13 May 2025 | Direct | |||
| Craig W. Kliethermes | RLI | Stock Option | Award | 15,000 | 15,000 | 13 May 2025 | Direct | |||
| Jennifer L. Klobnak | RLI | Stock Option | Award | 8,125 | 8,125 | 13 May 2025 | Direct | |||
| Seth A. Davis | RLI | Common Stock | Other | 0.13% | 36 | 26,710 | 05 May 2025 | Direct | ||
| Seth A. Davis | RLI | Common Stock | Options Exercise | 1.14% | 300 | 26,674 | 05 May 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.