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CoastalSouth Bancshares, Inc.

COSO Net buying

CIK 0001297107 #3488 in the set updated 18 Sep 2026

Bought (120 mo)

$3.58M

out of their own pocket, the only kind of buying there is

Sold (120 mo)

$283.09K

$27.56K on a plan · $0.00 straight out of an exercise

Sold at will

$255.53K

4 of 5 sales

Net

+$3.30M

+$3.33M against sales at will

By person

13 insiders · 21 transactions

5.8×

Stephen R. Stone holds 5.8 times base salary in stock. $3.63M of shares against $617.33K in salary for 2025.

Salary from the company's own proxy. The shares are what Stephen R. Stone last reported holding, valued at $27.43, the price Common Stock was last bought or sold at on the open market here, on 31 Aug 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Topper Joseph V. Jr.

Director

$2.15M (1)

—

+$2.15M

107,900

0.9026%

$2.96M

+1,266%

Richardson James N. Jr.

Director

$430.00K (1)

—

+$430.00K

128,891

1.08%

$3.54M

+18.4%

Gutin Boris

Director

$236.50K (1)

—

+$236.50K

18,284

0.1529%

$501.49K

+151.0%

MACLEOD JAMES S

Director

$224.35K (3)

—

+$224.35K

201,585

1.69%

$5.53M

+5.4%

Bruderer Ernst W.

Director

$43.00K (1)

$165.31K (4)

−$122.31K

41,131

0.3441%

$1.13M

−8.9%

ALDRIDGE JOHN G JR

Director

$107.50K (1)

—

+$107.50K

18,129

0.1517%

$497.24K

+38.1%

FRAWLEY PATRICK M

Director

$99.98K (1)

—

+$99.98K

83,549

0.6989%

$2.29M

+5.9%

Hemby Lauren M.

CHIEF ACCOUNTING OFFICER

$96.75K (1)

—

+$96.75K

13,069

0.1093%

$358.46K

+127.3%

Valduga Anthony P.

CFO AND COO

$32.25K (1)

$117.78K (1)

−$85.53K

84,115

0.7036%

$2.31M

+5.1%

Stone Stephen R.

PRESIDENT AND CEO

$52.13K (2)

—

+$52.13K

132,363

1.11%

$3.63M

+12.2%

Askins L. Scott

Director

$49.99K (1)

—

+$49.99K

13,990

0.1170%

$383.72K

+19.9%

HIGH MICHAEL B

Director

$37.71K (1)

—

+$37.71K

1,500

0.0125%

$41.14K

—

Turner Cameron Bradley

CHIEF CREDIT OFFICER

$21.50K (1)

—

+$21.50K

8,831

0.0739%

$242.22K

+76.6%

CoastalSouth Bancshares, Inc.

By person

Individual transactions

What was left out