13D·WATCH Activist + Insider Intelligence Live feed Blog About Pricing
ISSUER PROFILE · CIK 0002028935

BERKLEY W R CORPFACTW

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE 13G
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
2.75
as of 2026-09-30

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2026-08-06 SCHEDULE 13G BERKLEY W R CORP — — view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-09-30 7,498 2.75 +37.1%
2026-09-15 5,470 2.41 0.0%
2026-08-31 5,470 5.64 +10.0%
2026-08-14 4,972 1.00 -6.5%
2026-07-31 5,319 1.00 -83.9%
2026-07-15 33,096 2.43 +55.7%
2026-06-30 21,256 6.28 -12.6%
2026-06-15 24,323 2.04 +32.0%
2026-05-29 18,431 1.00 -47.9%
2026-05-15 35,383 2.70 +253.7%
2026-04-30 10,005 1.00 +74.3%
2026-04-15 5,741 1.00 +210.3%

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