1. Corporate Officers - M
2. Messmore Lauren

Insider Trading History of Messmore Lauren

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Messmore Lauren since 2014. This trader's CIK number is 1611211. At the time of last reporting, Messmore Lauren was the EVP, CFO and Treasurer of Randolph Bancorp, Inc.. (stock ticker symbol RNDB). Also see all insider trading activities at Randolph Bancorp, Inc..

Note that in the past Messmore Lauren also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Blue Hills Bancorp, Inc. (BHBK) by Messmore Lauren

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2014	BHBK	50,000	$500,000	0	$0	0	$0

Yearly summary of insider trading at Randolph Bancorp, Inc. (RNDB) by Messmore Lauren

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2021	RNDB	0	$0	0	$0	7,942	$80,452

Insider trading activities at 2 companies by Messmore Lauren:

1. Blue Hills Bancorp, Inc. (BHBK)

2. Randolph Bancorp, Inc. (RNDB)

Table 1. Insider trading of Blue Hills Bancorp, Inc. (BHBK) by Messmore Lauren

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2014-07-21	BHBK	Buy	50,000	10.00	500,000

Table 2. Insider trading of Randolph Bancorp, Inc. (RNDB) by Messmore Lauren

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2021-12-06	RNDB	Option Ex	7,942	10.13	80,452

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Messmore Lauren (EVP, CFO and Treasurer of Randolph Bancorp, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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