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STONE MICHAEL J

Disclosed activity across 2 companies

Tapewire entity
47163
SEC CIK
0001192707

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Kairos Acquisition Corp.KAIRU · Entity 133301DirectorJanuary 05, 2021January 06, 2021
RLI CORPRLI · Entity 3813DirectorMay 13, 2026May 15, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Kairos Acquisition Corp.

Report date January 05, 2021 · Filed January 06, 2021

This filing explicitly reported no securities owned.

RLI CORP

Report date May 13, 2026 · Filed May 15, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect433,247.5196 Reported balance After 2026-05-13 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-05-13 · Exercise / conversion · Acquired 1,681 · Balance 433,247.5196

F1: Shares acquired on the vesting of restricted stock units.

F2: Ownership reflects dividend reinvestment.

Common StockSEC Table I · non-derivativeDirect433,315.5196 Reported balance After 2026-05-13 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2026-05-13 · Other · Acquired 68 · Balance 433,315.5196

F3: Shares acquired on the vesting of accrued special and regular dividend equivalents on restricted stock units.

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-05-13 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-05-13 · Exercise / conversion · Disposed 1,681 · Balance 0

F1: Shares acquired on the vesting of restricted stock units.

F4: These restricted stock units are scheduled to vest 100% on the earlier of (1) the date of the RLI Corp. 2026 Annual Shareholders' Meeting or (2) one year after the date of grant.

Restricted Stock UnitSEC Table II · derivative / convertible securityDirect2,506 Reported balance After 2026-05-14 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-05-14 · Grant · Acquired 2,506 · Balance 2,506

F1: Shares acquired on the vesting of restricted stock units.

F5: These restricted stock units are scheduled to vest 100% on the earlier of (1) the date of the RLI Corp. 2027 Annual Shareholders' Meeting or (2) one year after the date of grant.

Filing footnotes · ownership attribution and instrument terms

F1: Shares acquired on the vesting of restricted stock units.

F2: Ownership reflects dividend reinvestment.

F3: Shares acquired on the vesting of accrued special and regular dividend equivalents on restricted stock units.

F4: These restricted stock units are scheduled to vest 100% on the earlier of (1) the date of the RLI Corp. 2026 Annual Shareholders' Meeting or (2) one year after the date of grant.

F5: These restricted stock units are scheduled to vest 100% on the earlier of (1) the date of the RLI Corp. 2027 Annual Shareholders' Meeting or (2) one year after the date of grant.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 31, 2017 Filed Jun 1, 2017 16:13 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 25 $55.17 $1,379.25
Disclosure

SEC source: 0001127602-17-019955 · form4.xml · nonDerivative · entry 5

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,370.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
May 31, 2017 Filed Jun 1, 2017 16:13 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 700 $55.21 $38,647.00
Disclosure

SEC source: 0001127602-17-019955 · form4.xml · nonDerivative · entry 4

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,395.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
May 31, 2017 Filed Jun 1, 2017 16:13 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 100 $55.23 $5,523.00
Disclosure

SEC source: 0001127602-17-019955 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,095.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
May 31, 2017 Filed Jun 1, 2017 16:13 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 100 $55.26 $5,526.00
Disclosure

SEC source: 0001127602-17-019955 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,195.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
May 31, 2017 Filed Jun 1, 2017 16:13 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 75 $55.27 $4,145.25
Disclosure

SEC source: 0001127602-17-019955 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,295.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
May 18, 2017 Filed May 23, 2017 15:06 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 400 $54.41 $21,764.00
Disclosure

SEC source: 0001127602-17-019135 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Wife, Custodian UTMA-FL

Disclosed balance after: 880

Read SEC document
May 18, 2017 Filed May 23, 2017 15:06 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 400 $54.41 $21,764.00
Disclosure

SEC source: 0001127602-17-019135 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,370.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
April 04, 2017 Filed Apr 4, 2017 19:56 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 941 $58.89 $55,419.54
Disclosure

SEC source: 0001127602-17-013849 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,770.0138

F3 · kind: Sale of shares re payment of tax liability on quarterly deferred compensation distribution.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
April 04, 2017 Filed Apr 4, 2017 19:56 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 3,109 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-013849 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,711.0138

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
April 04, 2017 Filed Apr 4, 2017 19:56 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 3,109 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-013849 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 46,134.1429

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 09, 2017 Filed Jan 9, 2017 22:28 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 6,111 $59.16 $361,526.76
Disclosure

SEC source: 0001127602-17-001381 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · M.J. Stone Grantor Retained Annuity Trust (M8) dtd. 01/30/13

Disclosed balance after: 0

Read SEC document
January 03, 2017 Filed Jan 4, 2017 15:53 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 1,008 $61.87 $62,364.96
Disclosure

SEC source: 0001127602-17-000394 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 273,347.0138

F3 · kind: Sale of shares re payment of tax liability on quarterly deferred compensation distribution.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 03, 2017 Filed Jan 4, 2017 15:53 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 3,330 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-000394 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,355.0138

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 03, 2017 Filed Jan 4, 2017 15:53 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 3,330 $0.00 $0.00
Disclosure

SEC source: 0001127602-17-000394 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 49,079.529

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 03, 2017 Filed Jan 5, 2017 17:00 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 866 $61.61 $53,354.26
Disclosure

SEC source: 0001127602-17-000928 · form4.xml · nonDerivative · entry 4

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 275,602.0138

F3 · kind: Shares transferred from the M.J. Stone Grantor Retained Annuity Trust (M9) to M.J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 03, 2017 Filed Jan 5, 2017 17:00 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 866 $61.61 $53,354.26
Disclosure

SEC source: 0001127602-17-000928 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · M.J. Stone Grantor Retained Annuity Trust (M9) dtd. 01/30/13

Disclosed balance after: 7,819

F3 · kind: Shares transferred from the M.J. Stone Grantor Retained Annuity Trust (M9) to M.J. Stone.

Read SEC document
January 03, 2017 Filed Jan 5, 2017 17:00 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 1,389 $61.61 $85,576.29
Disclosure

SEC source: 0001127602-17-000928 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,736.0138

F1 · kind: Shares transferred from the M.J. Stone Grantor Retained Annuity Trust (M8) to M.J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
January 03, 2017 Filed Jan 5, 2017 17:00 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 1,389 $61.61 $85,576.29
Disclosure

SEC source: 0001127602-17-000928 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · M.J. Stone Grantor Retained Annuity Trust (M8) dtd. 01/30/13

Disclosed balance after: 6,111

F1 · kind: Shares transferred from the M.J. Stone Grantor Retained Annuity Trust (M8) to M.J. Stone.

Read SEC document
December 13, 2016 Filed Dec 14, 2016 17:33 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 6,000 $62.40 $374,400.00
Disclosure

SEC source: 0001127602-16-069973 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,025.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
November 14, 2016 Filed Nov 16, 2016 15:42 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 164 $61.09 $10,018.76
Disclosure

SEC source: 0001127602-16-067310 · form4.xml · nonDerivative · entry 4

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,025.0138

F3 · kind: Shares distributed from the M.J. Stone Grantor Retained Annuity Trust (M6) to M.J. Stone

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
November 14, 2016 Filed Nov 16, 2016 15:42 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 164 $61.09 $10,018.76
Disclosure

SEC source: 0001127602-16-067310 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · M.J. Stone Grantor Retained Annuity Trust (M6) dtd. 10/31/11

Disclosed balance after: 22,347.55

F3 · kind: Shares distributed from the M.J. Stone Grantor Retained Annuity Trust (M6) to M.J. Stone

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
November 14, 2016 Filed Nov 16, 2016 15:42 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 1,613 $61.09 $98,538.17
Disclosure

SEC source: 0001127602-16-067310 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,861.0138

F1 · kind: Shares distributed from the M.J. Stone Grantor Retained Annuity Trust (M5) to M.J. Stone

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
November 14, 2016 Filed Nov 16, 2016 15:42 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 1,613 $61.09 $98,538.17
Disclosure

SEC source: 0001127602-16-067310 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · M.J. Stone Grantor Retained Annuity Trust (M5) dtd. 10/31/11

Disclosed balance after: 16,324.155

F1 · kind: Shares distributed from the M.J. Stone Grantor Retained Annuity Trust (M5) to M.J. Stone

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
October 26, 2016 Filed Oct 31, 2016 20:41 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 4,000 $57.02 $228,080.00
Disclosure

SEC source: 0001127602-16-065559 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 275,248.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
October 24, 2016 Filed Oct 26, 2016 15:05 UTC RLI CORP RLI · Entity 3813 GiftCommon Stock 200 $57.91 $11,582.00
Disclosure

SEC source: 0001127602-16-065244 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,248.0138

F1 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
October 03, 2016 Filed Oct 3, 2016 15:22 UTC RLI CORP RLI · Entity 3813 SaleCommon Stock 907 $67.39 $61,122.73
Disclosure

SEC source: 0001127602-16-063608 · form4.xml · nonDerivative · entry 3

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,453.0138

F3 · kind: Sale of shares re payment of tax liability on quarterly deferred compensation distribution.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
October 03, 2016 Filed Oct 3, 2016 15:22 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 2,995 $0.00 $0.00
Disclosure

SEC source: 0001127602-16-063608 · form4.xml · nonDerivative · entry 2

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,448.0138

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document
October 03, 2016 Filed Oct 3, 2016 15:22 UTC RLI CORP RLI · Entity 3813 OtherCommon Stock 2,995 $0.00 $0.00
Disclosure

SEC source: 0001127602-16-063608 · form4.xml · nonDerivative · entry 1

STONE MICHAEL J · CIK 0001192707 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 50,660.7304

F1 · kind: Quarterly distribution from the RLI Corp. Executive Deferred Compensation Plan to Michael J. Stone.

F2 · ownership.direct: Ownership reflects dividend reinvestment

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.