Olson Ronald L (CIK 0001192668)

Latest company ownership

Shares held
17,435
Last filed at
Mar 16, 2016
Confidence Score
50.0
2025Q4
Confidence Score History
2020Q4 2025Q4
Shares held
2,000
Last filed at
Jan 24, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2022Q4 2025Q4
Shares held
0
Last filed at
Apr 9, 2021
Confidence Score
50.0
2025Q4
Confidence Score History
2020Q1 2025Q4
Role: Director
Shares held
0
Last filed at
Jan 3, 2011
Confidence Score
50.0
2025Q4
Confidence Score History
2005Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Dec 18, 2025 Dec 22, 2025 Andersen Group Inc. Director Buy 95.0 +7,896 100.00% $126.3K
Jan 20, 2023 Jan 24, 2023 WESTERN ASSET PREMIER BOND FUND Director Sell 22.5 -18,000 -90.00% $201.6K
Dec 23, 2022 Dec 27, 2022 WESTERN ASSET PREMIER BOND FUND Director Buy 95.0 +20,000 100.00% $223.9K
Jul 5, 2022 Jul 7, 2022 BERKSHIRE HATHAWAY INC Director Buy 92.5 +2,410 9.51% $661.2K
Jan 10, 2020 Apr 9, 2021 Western Asset Investment Grade Income Fund Inc. Director Sell 26.3 -1,000 -100.00% $15.8K
Dec 18, 2020 Jan 6, 2021 BERKSHIRE HATHAWAY INC Director Buy 97.5 +4,000 18.75% $889.3K
Dec 30, 2010 Jan 3, 2011 Graham Holdings Co Director Sell 22.5 -300 -100.00% $131.4K
Jan 19, 2005 Jan 20, 2005 Graham Holdings Co Director Buy 97.5 +300 100.00% $273K