Botein Matthew insider trades

Botein Matthew has filed 4 Form 4s with the SEC that we hold, for Bowhead Specialty Holdings Inc. (BOW) (Director, 10% owner) and James River Group Holdings, Inc. (JRVR) (Director). Across all of them we count 0 purchases worth $0 and 2 sales worth $149.4M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 3,178,662 shares of Bowhead Specialty Holdings Inc. worth $88.0M, dated 2024-10-25. The first filing on our record is dated 2024-07-02 and the latest 2025-08-08.

Bowhead Specialty Holdings Inc. (BOW)

Director, 10% owner · 3 filings · 2 purchases and sales

Trade date	Code	Shares	Value as filed	Filed	Source
2024-10-25	S, sale reported on Form 4	3,178,662	$88.0M	2024-10-29	SEC
2025-08-08	S, sale reported on Form 4	2,000,000	$61.3M	2025-08-08	SEC

James River Group Holdings, Inc. (JRVR)

Director · 1 filing · 0 purchases and sales

No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.

Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1469142) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-28 · For informational purposes only, not investment advice.
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