Patrick O'brien Biography and Net Worth

Pat is a Chartered Accountant with 20+ years experience in senior roles in the insurance industry in Ireland, UK and Bermuda. From 2011 to 2015, Pat was CEO of Liberty Insurance, one of the major insurers in the domestic Irish market. Pat was responsible for establishing this insurer in Ireland, following an acquisition of a business under administration. Pat led a high profile transformation of this business, including the development of a new underwriting and distribution strategy, the launch of the Liberty Insurance brand and a major restructuring program.

Prior to this, Pat spent 10 years as a director and COO of Liberty Mutual Insurance Europe (“LMIE”), Liberty’s commercial and specialty business in Europe. During this period, LMIE grew from a start up to become a significant European insurer with GWP in excess of $750m and 450 staff.

What is Patrick O'brien's net worth?: The estimated net worth of Patrick O'brien is at least $2.54 million as of May 12th, 2025. O'brien owns 182,925 shares of Greenlight Capital Re stock worth more than $2,538,999 as of December 4th. This net worth evaluation does not reflect any other assets that O'brien may own. Learn More about Patrick O'brien's net worth.
How do I contact Patrick O'brien?: The corporate mailing address for O'brien and other Greenlight Capital Re executives is 65 MARKET STREET SUITE 1207 CAMANA BAY P.O. BOX 31110, GRAND CAYMAN E9, KY1-1205. Greenlight Capital Re can also be reached via phone at (345) 943-4573 and via email at [email protected]. Learn More on Patrick O'brien's contact information.
Has Patrick O'brien been buying or selling shares of Greenlight Capital Re?: Patrick O'brien has not been actively trading shares of Greenlight Capital Re within the last three months. Most recently, Patrick O'brien sold 5,000 shares of the business's stock in a transaction on Wednesday, May 14th. The shares were sold at an average price of $13.22, for a transaction totalling $66,100.00. Following the completion of the sale, the chief operating officer now directly owns 170,425 shares of the company's stock, valued at $2,253,018.50. Learn More on Patrick O'brien's trading history.
Who are Greenlight Capital Re's active insiders?: Greenlight Capital Re's insider roster includes Ian Isaacs (Director), Patrick O'brien (COO), Brian Oreilly (Insider), and Daniel Roitman (Director). Learn More on Greenlight Capital Re's active insiders.
Are insiders buying or selling shares of Greenlight Capital Re?: In the last twelve months, Greenlight Capital Re insiders bought shares 2 times. They purchased a total of 10,000 shares worth more than $129,450.00. In the last twelve months, insiders at the financial services provider sold shares 7 times. They sold a total of 63,335 shares worth more than $854,271.83. The most recent insider tranaction occured on November, 20th when Director Ursuline F Foley bought 5,000 shares worth more than $64,600.00. Insiders at Greenlight Capital Re own 23.5% of the company. Learn More about insider trades at Greenlight Capital Re.
Information on this page was last updated on 11/20/2025.

Patrick O'brien Insider Trading History at Greenlight Capital Re

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
5/14/2025	Sell	5,000	$13.22	$66,100.00	170,425
5/12/2025	Sell	7,500	$13.48	$101,100.00	182,925

Patrick O'brien Buying and Selling Activity at Greenlight Capital Re

Greenlight Capital Re Company Overview

Greenlight Capital Re, Ltd., through its subsidiaries, operates as a property and casualty reinsurance company worldwide. The company offers various property reinsurance products and services, including automobile physical damage, personal lines, and commercial lines. It also provides casualty reinsurance products and services comprising general liability, motor liability, professional liability, and worker's compensation; and accident and health, transactional liability, mortgage insurance, surety, trade credit, marine, and energy, as well as other specialty products, such as aviation, crop, cyber, political, and terrorism products. The company markets its products through reinsurance brokers. Greenlight Capital Re, Ltd. was incorporated in 2004 and is headquartered in Grand Cayman, the Cayman Islands.

Today's Range

Now: $13.88

$13.66

$13.90

50 Day Range

MA: $12.70

$11.95

$13.88

2 Week Range

Now: $13.88

$11.56

$15.14

Volume

160,882 shs

Average Volume

110,499 shs

Market Capitalization

$473.31 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.53