Matthew Botein

CIK: 0001469142

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (40.0%)

Position reduction

Option Exercises (M)1 (20.0%)

Derivative conversions

Awards (A)1 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (20.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

BOW

Bowhead Specialty Holdings Inc.

Director10% Owner

JRVR

James River Group Holdings, Ltd.

Director

Discretionary Trading P&L

Holdings

Transaction History (5 total)

BOW
Bowhead Specialty Holdings Inc.
Aug 8, 2025
Sale(S)
Indirect
2M shares at avg. $30.66$61.3M
JRVR
James River Group Holdings, Ltd.
Nov 11, 2024
Exercise(M)
Indirect
5.9M shares at avg. $6.40$37.5M
JRVR
James River Group Holdings, Ltd.
Nov 11, 2024
Disposition(D)
Series A Perpetual Cumulative Convertible Preferred Shares
Indirect
112.5K shares-
JRVR
James River Group Holdings, Ltd.
Nov 11, 2024
Award(A)
Series A Perpetual Cumulative Convertible Preferred Shares
Indirect
112.5K shares-
BOW
Bowhead Specialty Holdings Inc.
Oct 25, 2024
Sale(S)
Indirect
3.2M shares at avg. $27.70$88.0M

		Type	Shares	Price		Ownership
Aug 8, 2025	BOW Bowhead Specialty Holdings Inc.	Sale(S)	2,000,000	$30.66	$61,320,000	Indirect
Nov 11, 2024	JRVR James River Group Holdings, Ltd.	Exercise(M)	5,859,375	$6.40	$37,500,000	Indirect
Nov 11, 2024	JRVR James River Group Holdings, Ltd.	Disposition(D) Series A Perpetual Cumulative Convertible Preferred Shares	112,500	-	-	Indirect
Nov 11, 2024	JRVR James River Group Holdings, Ltd.	Award(A) Series A Perpetual Cumulative Convertible Preferred Shares	112,500	-	-	Indirect
Oct 25, 2024	BOW Bowhead Specialty Holdings Inc.	Sale(S)	3,178,662	$27.70	$88,033,044	Indirect

1-5 of 5 transactions

About Botein Matthew

Botein Matthew (SEC CIK 0001469142) files insider reports with the SEC as Director of Bowhead Specialty Holdings Inc. (BOW) and Director of James River Group Holdings, Ltd. (JRVR).

Signal8 holds 3 ownership filings by Botein Matthew, all Form 4s, filed between Oct 29, 2024 and Aug 8, 2025. Those filings report 5 transactions, from Oct 25, 2024 to Aug 8, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Botein Matthew's filings is in GREENWICH, CT.

Recent filings by Botein Matthew

Aug 8, 2025: Open-market sale of BOW shares (Form 4, code S).
Nov 11, 2024: Option exercise of JRVR shares (Form 4, code M).
Nov 11, 2024: Disposition to issuer transaction of JRVR derivative securities (Form 4, code D).
Nov 11, 2024: Grant or award of JRVR derivative securities (Form 4, code A).
Oct 25, 2024: Open-market sale of BOW shares (Form 4, code S).

Other insiders filing for Bowhead Specialty Holdings Inc. (BOW)

Walker Derek Z, Director
Sills Stephen Jay, CEO and President
Newman David John, Chief Underwriting Officer
Mulcahey Brad, CFO and Treasurer
Yap Shirley Shek Li, Chief Accounting Officer
Baker Tom, Director

How to read Form 4 transaction codes