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Livermore
Livermore
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Kingstone Companies, Inc.

KINS
Exchange
Nasdaq
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000033992

No open-market purchases or sales by Kingstone Companies, Inc. insiders were filed in the last 90 days; 104 institutions reported holding it in 13F filings for Q2 2026, worth $147.4M in total; no superinvestor holds it.

Holders of 5% or more of KINS

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Kingstone Companies, Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of KINS
HolderLatest formStakeChangeFirst filedLatest filingFiling
Fortunoff Gregory13D5.90%848.6K shares+0.10 ppfrom 5.80%Feb 14, 20254 filingsMar 12, 2026SEC
BlackRock, Inc.13G5.50%776.3K sharesNewOct 17, 20251 filingOct 17, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

5 Schedule 13D and 13G filings on Kingstone Companies, Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on KINS
Filed (ET)FilerFormStakeChangeEvent dateFiling
Mar 12, 20264:33 PM ETFortunoff Gregoryand 1 other13D5.90%848.6K shares+0.10 ppfrom 5.80%Mar 5, 2026SEC
Oct 17, 20256:41 PM ETBlackRock, Inc.13G5.50%776.3K sharesNewSep 30, 2025SEC
Sep 12, 20251:18 PM ETFortunoff Gregoryand 1 other13G/A5.80%825.3K shares+1.40 ppfrom 4.40%Sep 2, 2025SEC
Jun 25, 20256:00 PM ETFortunoff Gregoryand 1 other13G4.40%611.9K shares+1.30 ppfrom 3.10%Below 5%Jun 6, 2025SEC
Feb 14, 20254:16 PM ETFortunoff Gregoryand 1 other13G/A3.10%381.9K shares–Below 5%Jan 18, 2025SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Kingstone Companies, Inc. shares.

No Form 144 notices for Kingstone Companies, Inc. are on file.