InsiderFlow

OLSON RONALD L

BRK-A

OLSON RONALD L serves as Director at BRK-A Corporation (BRK-A). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

3 trades

$1.01M

Total Sells

1 trades

$201.6K

Net Position

Net Buyer

$809.8K

Companies Traded

3

ANDG, WEA, BRK-A

Active Period

Jul 2022 – Dec 2025

4 total trades

Most Recent

Buy ANDG

Dec 18, 2025 · $126.3K

OLSON RONALD L's Insider Trading at BRK-A Corporation (BRK-A)

Buys

1 · $661.2K

Sells

0 · $0.00

Total Shares Bought

2,410

Total Shares Sold

0

BRK-A Price Chart
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DateTypeValue
Jul 5, 2022 Buy$661.2K

OLSON RONALD L's Insider Trading at Western Asset Premier Bond Fund (WEA)

Buys

1 · $223.9K

Sells

1 · $201.6K

Total Shares Bought

20,000

Total Shares Sold

18,000

WEA Price Chart
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DateTypeValue
Jan 24, 2023 Sell$201.6K
Dec 27, 2022 Buy$223.9K

OLSON RONALD L's Insider Trading at Andersen (ANDG)

Buys

1 · $126.3K

Sells

0 · $0.00

Total Shares Bought

7,896

Total Shares Sold

0

ANDG Price Chart
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DateTypeValue
Dec 18, 2025 Buy$126.3K
OLSON RONALD L Insider Trading Activity | BRK-A Corporation | InsiderFlow