BRKL

insider transactions

BROOKLINE BANCORP INC — buys & sells by directors, officers and 10% owners (SEC Form 4).

30D 90D 1Y

Net shares · 365d

-3.8K

0 buy · 3.8K sell

Net value · 365d

-$38.7K

$0 in · $38.7K out

Sentiment · 365d

Net selling

0% buying · 100% selling

Open-market trades · 365d

0 buy · 3.8K sell

Net buy / sell volume

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions

Other·D
Sep 1, 25

SHERMAN MERRILL W

Director

—

55.8K sh

Own -100%
Other·D
Sep 1, 25

Tsonos William C KEY

CEO Bank Rhode Island

—

38.0K sh

Own -100%
Other·D
Sep 1, 25

Chang Joanne B.

Director

—

24.9K sh

Own -100%
Other·D
Sep 1, 25

McCurdy Michael W. KEY

Co-President & COO

—

83.4K sh

Own -100%
Other·D
Sep 1, 25

Fess Darryl J. KEY

CEO, Brookline Bank

—

89.7K sh

Own -100%
Other·D
Sep 1, 25

Hill Willard I JR

Director

—

31.7K sh

Own -100%
Other·D
Sep 1, 25

Hill Willard I JR

Director

—

731 sh

Own -100%
Other·D
Sep 1, 25

NOWAK BOGDAN

Director

—

22.3K sh

Own -100%
Other·D
Sep 1, 25

NOWAK BOGDAN

Director

—

255.6K sh

Own -100%
Other·D
Sep 1, 25

NOWAK BOGDAN

Director

—

245.7K sh

Own -100%
Other·D
Sep 1, 25

Goldrick Michael P KEY

CEO PCSB Bank

—

38.1K sh

Own -100%
Other·D
Sep 1, 25

Goldrick Michael P KEY

CEO PCSB Bank

—

5.0K sh

Own -100%
Other·D
Sep 1, 25

Martin Marissa S.

General Counsel

—

33.7K sh

Own -100%
Other·D
Sep 1, 25

Meiklejohn Mark J.

Chief Credit Officer

—

101.0K sh

Own -100%
Other·D
Sep 1, 25

Pereira John M.

Director

—

46.3K sh

Own -100%
Other·D
Sep 1, 25

PERRAULT PAUL A KEY

Chairman & CEO

—

75.0K sh

Own -100%
Other·D
Sep 1, 25

PERRAULT PAUL A KEY

Chairman & CEO

—

486.6K sh

Own -100%
Other·D
Sep 1, 25

Hollister Thomas J

Director

—

7.8K sh

Own -100%
Other·D
Sep 1, 25

Hollister Thomas J

Director

—

2.3K sh

Own -100%
Other·D
Sep 1, 25

Hollister Thomas J

Director

—

52.3K sh

Own -100%
Other·D
Sep 1, 25

Fitzgerald Margaret Boles

Director

—

38.3K sh

Own -100%
Other·D
Sep 1, 25

Fitzgerald Margaret Boles

Director

—

650 sh

Own -100%
Other·D
Sep 1, 25

Fitzgerald Margaret Boles

Director

—

1.0K sh

Own -100%
Other·D
Sep 1, 25

Fitzgerald Margaret Boles

Director

—

1.0K sh

Own -100%
Other·D
Sep 1, 25

Carlson Carl M KEY

Co-President & CFO

—

156.7K sh

Own -100%
Other·D
Sep 1, 25

Brooks Janytra M

Chief Human Resources Officer

—

36.9K sh

Own -100%
Other·F
Aug 25, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$12.4K

1.1K sh · $11.03

Own -1%
Other·F
Aug 25, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$27.3K

2.5K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$41.0K

3.7K sh · $11.03

Own -4%
Other·F
Aug 25, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$37.1K

3.4K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Carlson Carl M KEY

Co-President & CFO

$47.6K

4.3K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Carlson Carl M KEY

Co-President & CFO

$46.5K

4.2K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Carlson Carl M KEY

Co-President & CFO

$43.1K

3.9K sh · $11.03

Own -2%
Other·F
Aug 25, 25

Carlson Carl M KEY

Co-President & CFO

$21.7K

2.0K sh · $11.03

Own -1%
Other·F
Aug 25, 25

PERRAULT PAUL A KEY

Chairman & CEO

$104.9K

9.5K sh · $11.03

Own -2%
Other·F
Aug 25, 25

PERRAULT PAUL A KEY

Chairman & CEO

$142.1K

12.9K sh · $11.03

Own -2%
Other·F
Aug 25, 25

PERRAULT PAUL A KEY

Chairman & CEO

$47.4K

4.3K sh · $11.03

Own -1%
Other·F
Aug 25, 25

PERRAULT PAUL A KEY

Chairman & CEO

$157.4K

14.3K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Brooks Janytra M

Chief Human Resources Officer

$8.4K

765 sh · $11.03

Own -2%
Other·F
Aug 25, 25

Brooks Janytra M

Chief Human Resources Officer

$25.3K

2.3K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Brooks Janytra M

Chief Human Resources Officer

$28.8K

2.6K sh · $11.03

Own -6%
Other·F
Aug 25, 25

Brooks Janytra M

Chief Human Resources Officer

$19.2K

1.7K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Meiklejohn Mark J.

Chief Credit Officer

$17.4K

1.6K sh · $11.03

Own -1%
Other·F
Aug 25, 25

Meiklejohn Mark J.

Chief Credit Officer

$29.5K

2.7K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Meiklejohn Mark J.

Chief Credit Officer

$38.7K

3.5K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Meiklejohn Mark J.

Chief Credit Officer

$35.0K

3.2K sh · $11.03

Own -3%
Other·F
Aug 25, 25

Martin Marissa S.

General Counsel

$18.1K

1.6K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Martin Marissa S.

General Counsel

$27.2K

2.5K sh · $11.03

Own -7%
Other·F
Aug 25, 25

Martin Marissa S.

General Counsel

$8.0K

723 sh · $11.03

Own -2%
Other·F
Aug 25, 25

Martin Marissa S.

General Counsel

$23.9K

2.2K sh · $11.03

Own -5%
Other·F
Aug 25, 25

McCurdy Michael W. KEY

Co-President & COO

$65.1K

5.9K sh · $11.03

Own -6%
Other·F
Aug 25, 25

McCurdy Michael W. KEY

Co-President & COO

$21.7K

2.0K sh · $11.03

Own -2%
Other·F
Aug 25, 25

McCurdy Michael W. KEY

Co-President & COO

$48.0K

4.4K sh · $11.03

Own -5%
Other·F
Aug 25, 25

McCurdy Michael W. KEY

Co-President & COO

$55.9K

5.1K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Tsonos William C KEY

CEO Bank Rhode Island

$28.8K

2.6K sh · $11.03

Own -6%
Other·F
Aug 25, 25

Tsonos William C KEY

CEO Bank Rhode Island

$21.3K

1.9K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Tsonos William C KEY

CEO Bank Rhode Island

$9.6K

872 sh · $11.03

Own -2%
Other·F
Aug 25, 25

Tsonos William C KEY

CEO Bank Rhode Island

$31.9K

2.9K sh · $11.03

Own -7%
Other·F
Aug 25, 25

Goldrick Michael P KEY

CEO PCSB Bank

$24.3K

2.2K sh · $11.03

Own -5%
Other·F
Aug 25, 25

Goldrick Michael P KEY

CEO PCSB Bank

$36.4K

3.3K sh · $11.03

Own -8%
Other·F
Aug 25, 25

Goldrick Michael P KEY

CEO PCSB Bank

$33.0K

3.0K sh · $11.03

Own -6%
Other·F
Aug 25, 25

Goldrick Michael P KEY

CEO PCSB Bank

$11.0K

996 sh · $11.03

Own -2%
Sell·S
Aug 2, 25

Brooks Janytra M

Chief Human Resources Officer

$8.9K

870 sh · $10.28

Own -2%
Sell·S
Aug 2, 25

Brooks Janytra M

Chief Human Resources Officer

$16.4K

1.6K sh · $10.28

Own -3%
Sell·S
Aug 2, 25

Brooks Janytra M

Chief Human Resources Officer

$5.5K

532 sh · $10.28

Own -1%
Sell·S
Aug 2, 25

Brooks Janytra M

Chief Human Resources Officer

$7.9K

765 sh · $10.28

Own -2%
Other·F
Aug 2, 25

Meiklejohn Mark J.

Chief Credit Officer

$6.4K

623 sh · $10.28

Own -1%
Other·F
Aug 2, 25

Meiklejohn Mark J.

Chief Credit Officer

$19.2K

1.9K sh · $10.28

Own -2%
Other·F
Aug 2, 25

Meiklejohn Mark J.

Chief Credit Officer

$12.0K

1.2K sh · $10.28

Own -1%
Other·F
Aug 2, 25

Meiklejohn Mark J.

Chief Credit Officer

$10.9K

1.1K sh · $10.28

Own -1%
Other·F
Aug 2, 25

McCurdy Michael W. KEY

Co-President & COO

$14.8K

1.4K sh · $10.28

Own -1%
Other·F
Aug 2, 25

McCurdy Michael W. KEY

Co-President & COO

$13.4K

1.3K sh · $10.28

Own -1%
Other·F
Aug 2, 25

McCurdy Michael W. KEY

Co-President & COO

$9.9K

959 sh · $10.28

Own -1%
Other·F
Aug 2, 25

McCurdy Michael W. KEY

Co-President & COO

$29.6K

2.9K sh · $10.28

Own -3%
Other·F
Aug 2, 25

Carlson Carl M KEY

Co-President & CFO

$9.9K

959 sh · $10.28

Own -1%
Other·F
Aug 2, 25

Carlson Carl M KEY

Co-President & CFO

$29.6K

2.9K sh · $10.28

Own -2%
Other·F
Aug 2, 25

Carlson Carl M KEY

Co-President & CFO

$13.4K

1.3K sh · $10.28

Own -1%
Other·F
Aug 2, 25

Carlson Carl M KEY

Co-President & CFO

$14.8K

1.4K sh · $10.28

Own -1%
Other·F
Aug 2, 25

Tsonos William C KEY

CEO Bank Rhode Island

$3.9K

380 sh · $10.28

Own -1%
Other·F
Aug 2, 25

Tsonos William C KEY

CEO Bank Rhode Island

$9.9K

964 sh · $10.28

Own -2%
Other·F
Aug 2, 25

Tsonos William C KEY

CEO Bank Rhode Island

$9.0K

872 sh · $10.28

Own -2%
Other·F
Aug 2, 25

Tsonos William C KEY

CEO Bank Rhode Island

$1.3K

127 sh · $10.28

Own -0%
Other·F
Aug 2, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$20.3K

2.0K sh · $10.28

Own -2%
Other·F
Aug 2, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$6.8K

660 sh · $10.28

Own -1%
Other·F
Aug 2, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$11.5K

1.1K sh · $10.28

Own -1%
Other·F
Aug 2, 25

Fess Darryl J. KEY

CEO, Brookline Bank

$12.7K

1.2K sh · $10.28

Own -1%
Other·F
Aug 2, 25

PERRAULT PAUL A KEY

Chairman & CEO

$32.4K

3.1K sh · $10.28

Own -1%
Other·F
Aug 2, 25

PERRAULT PAUL A KEY

Chairman & CEO

$44.2K

4.3K sh · $10.28

Own -1%
Other·F
Aug 2, 25

PERRAULT PAUL A KEY

Chairman & CEO

$48.9K

4.8K sh · $10.28

Own -1%
Other·F
Aug 2, 25

PERRAULT PAUL A KEY

Chairman & CEO

$97.0K

9.4K sh · $10.28

Own -2%
Other·F
Aug 2, 25

Goldrick Michael P KEY

CEO PCSB Bank

$10.2K

996 sh · $10.28

Own -2%
Other·F
Aug 2, 25

Goldrick Michael P KEY

CEO PCSB Bank

$11.3K

1.1K sh · $10.28

Own -2%
Other·F
Aug 2, 25

Martin Marissa S.

General Counsel

$7.4K

723 sh · $10.28

Own -2%
Other·F
Aug 2, 25

Martin Marissa S.

General Counsel

$16.4K

1.6K sh · $10.28

Own -4%
Other·F
Aug 2, 25

Martin Marissa S.

General Counsel

$5.5K

532 sh · $10.28

Own -1%
Other·F
Aug 2, 25

Martin Marissa S.

General Counsel

$8.5K

823 sh · $10.28

Own -2%

Date▾	Insider	Role	Type	Shares	Own Δ	Price	Value
Sep 1, 2025	SHERMAN MERRILL W	Director	Other D	55.8K	-100%	—	—
Sep 1, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other D	38.0K	-100%	—	—
Sep 1, 2025	Chang Joanne B.	Director	Other D	24.9K	-100%	—	—
Sep 1, 2025	McCurdy Michael W. KEY	Co-President & COO	Other D	83.4K	-100%	—	—
Sep 1, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other D	89.7K	-100%	—	—
Sep 1, 2025	Hill Willard I JR	Director	Other D	31.7K	-100%	—	—
Sep 1, 2025	Hill Willard I JR	Director	Other D	731	-100%	—	—
Sep 1, 2025	NOWAK BOGDAN	Director	Other D	22.3K	-100%	—	—
Sep 1, 2025	NOWAK BOGDAN	Director	Other D	255.6K	-100%	—	—
Sep 1, 2025	NOWAK BOGDAN	Director	Other D	245.7K	-100%	—	—
Sep 1, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other D	38.1K	-100%	—	—
Sep 1, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other D	5.0K	-100%	—	—
Sep 1, 2025	Martin Marissa S.	General Counsel	Other D	33.7K	-100%	—	—
Sep 1, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other D	101.0K	-100%	—	—
Sep 1, 2025	Pereira John M.	Director	Other D	46.3K	-100%	—	—
Sep 1, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other D	75.0K	-100%	—	—
Sep 1, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other D	486.6K	-100%	—	—
Sep 1, 2025	Hollister Thomas J	Director	Other D	7.8K	-100%	—	—
Sep 1, 2025	Hollister Thomas J	Director	Other D	2.3K	-100%	—	—
Sep 1, 2025	Hollister Thomas J	Director	Other D	52.3K	-100%	—	—
Sep 1, 2025	Fitzgerald Margaret Boles	Director	Other D	38.3K	-100%	—	—
Sep 1, 2025	Fitzgerald Margaret Boles	Director	Other D	650	-100%	—	—
Sep 1, 2025	Fitzgerald Margaret Boles	Director	Other D	1.0K	-100%	—	—
Sep 1, 2025	Fitzgerald Margaret Boles	Director	Other D	1.0K	-100%	—	—
Sep 1, 2025	Carlson Carl M KEY	Co-President & CFO	Other D	156.7K	-100%	—	—
Sep 1, 2025	Brooks Janytra M	Chief Human Resources Officer	Other D	36.9K	-100%	—	—
Aug 25, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	1.1K	-1%	$11.03	$12.4K
Aug 25, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	2.5K	-3%	$11.03	$27.3K
Aug 25, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	3.7K	-4%	$11.03	$41.0K
Aug 25, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	3.4K	-3%	$11.03	$37.1K
Aug 25, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	4.3K	-3%	$11.03	$47.6K
Aug 25, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	4.2K	-3%	$11.03	$46.5K
Aug 25, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	3.9K	-2%	$11.03	$43.1K
Aug 25, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	2.0K	-1%	$11.03	$21.7K
Aug 25, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	9.5K	-2%	$11.03	$104.9K
Aug 25, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	12.9K	-2%	$11.03	$142.1K
Aug 25, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	4.3K	-1%	$11.03	$47.4K
Aug 25, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	14.3K	-3%	$11.03	$157.4K
Aug 25, 2025	Brooks Janytra M	Chief Human Resources Officer	Other F	765	-2%	$11.03	$8.4K
Aug 25, 2025	Brooks Janytra M	Chief Human Resources Officer	Other F	2.3K	-5%	$11.03	$25.3K
Aug 25, 2025	Brooks Janytra M	Chief Human Resources Officer	Other F	2.6K	-6%	$11.03	$28.8K
Aug 25, 2025	Brooks Janytra M	Chief Human Resources Officer	Other F	1.7K	-5%	$11.03	$19.2K
Aug 25, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	1.6K	-1%	$11.03	$17.4K
Aug 25, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	2.7K	-3%	$11.03	$29.5K
Aug 25, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	3.5K	-3%	$11.03	$38.7K
Aug 25, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	3.2K	-3%	$11.03	$35.0K
Aug 25, 2025	Martin Marissa S.	General Counsel	Other F	1.6K	-5%	$11.03	$18.1K
Aug 25, 2025	Martin Marissa S.	General Counsel	Other F	2.5K	-7%	$11.03	$27.2K
Aug 25, 2025	Martin Marissa S.	General Counsel	Other F	723	-2%	$11.03	$8.0K
Aug 25, 2025	Martin Marissa S.	General Counsel	Other F	2.2K	-5%	$11.03	$23.9K
Aug 25, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	5.9K	-6%	$11.03	$65.1K
Aug 25, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	2.0K	-2%	$11.03	$21.7K
Aug 25, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	4.4K	-5%	$11.03	$48.0K
Aug 25, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	5.1K	-5%	$11.03	$55.9K
Aug 25, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	2.6K	-6%	$11.03	$28.8K
Aug 25, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	1.9K	-5%	$11.03	$21.3K
Aug 25, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	872	-2%	$11.03	$9.6K
Aug 25, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	2.9K	-7%	$11.03	$31.9K
Aug 25, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	2.2K	-5%	$11.03	$24.3K
Aug 25, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	3.3K	-8%	$11.03	$36.4K
Aug 25, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	3.0K	-6%	$11.03	$33.0K
Aug 25, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	996	-2%	$11.03	$11.0K
Aug 2, 2025	Brooks Janytra M	Chief Human Resources Officer	Sell S	870	-2%	$10.28	$8.9K
Aug 2, 2025	Brooks Janytra M	Chief Human Resources Officer	Sell S	1.6K	-3%	$10.28	$16.4K
Aug 2, 2025	Brooks Janytra M	Chief Human Resources Officer	Sell S	532	-1%	$10.28	$5.5K
Aug 2, 2025	Brooks Janytra M	Chief Human Resources Officer	Sell S	765	-2%	$10.28	$7.9K
Aug 2, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	623	-1%	$10.28	$6.4K
Aug 2, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	1.9K	-2%	$10.28	$19.2K
Aug 2, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	1.2K	-1%	$10.28	$12.0K
Aug 2, 2025	Meiklejohn Mark J.	Chief Credit Officer	Other F	1.1K	-1%	$10.28	$10.9K
Aug 2, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	1.4K	-1%	$10.28	$14.8K
Aug 2, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	1.3K	-1%	$10.28	$13.4K
Aug 2, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	959	-1%	$10.28	$9.9K
Aug 2, 2025	McCurdy Michael W. KEY	Co-President & COO	Other F	2.9K	-3%	$10.28	$29.6K
Aug 2, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	959	-1%	$10.28	$9.9K
Aug 2, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	2.9K	-2%	$10.28	$29.6K
Aug 2, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	1.3K	-1%	$10.28	$13.4K
Aug 2, 2025	Carlson Carl M KEY	Co-President & CFO	Other F	1.4K	-1%	$10.28	$14.8K
Aug 2, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	380	-1%	$10.28	$3.9K
Aug 2, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	964	-2%	$10.28	$9.9K
Aug 2, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	872	-2%	$10.28	$9.0K
Aug 2, 2025	Tsonos William C KEY	CEO Bank Rhode Island	Other F	127	-0%	$10.28	$1.3K
Aug 2, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	2.0K	-2%	$10.28	$20.3K
Aug 2, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	660	-1%	$10.28	$6.8K
Aug 2, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	1.1K	-1%	$10.28	$11.5K
Aug 2, 2025	Fess Darryl J. KEY	CEO, Brookline Bank	Other F	1.2K	-1%	$10.28	$12.7K
Aug 2, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	3.1K	-1%	$10.28	$32.4K
Aug 2, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	4.3K	-1%	$10.28	$44.2K
Aug 2, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	4.8K	-1%	$10.28	$48.9K
Aug 2, 2025	PERRAULT PAUL A KEY	Chairman & CEO	Other F	9.4K	-2%	$10.28	$97.0K
Aug 2, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	996	-2%	$10.28	$10.2K
Aug 2, 2025	Goldrick Michael P KEY	CEO PCSB Bank	Other F	1.1K	-2%	$10.28	$11.3K
Aug 2, 2025	Martin Marissa S.	General Counsel	Other F	723	-2%	$10.28	$7.4K
Aug 2, 2025	Martin Marissa S.	General Counsel	Other F	1.6K	-4%	$10.28	$16.4K
Aug 2, 2025	Martin Marissa S.	General Counsel	Other F	532	-1%	$10.28	$5.5K
Aug 2, 2025	Martin Marissa S.	General Counsel	Other F	823	-2%	$10.28	$8.5K

About BRKL insider trading

This page tracks insider transactions for BROOKLINE BANCORP INC (BRKL) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.