Birk Mark C (CIK 0001220854)

Latest company ownership

Role: Other
Shares held
15,687
Last filed at
Jul 25, 2014
Confidence Score
49.9
2025Q4
Confidence Score History
2015Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 28, 2025 Mar 4, 2025 AMEREN CORP Other Sell 40.0 -4,494 -3.93% $510.8K
Feb 29, 2024 Mar 4, 2024 AMEREN CORP Other Sell 42.5 -1,646 -1.63% $117.2K
Feb 28, 2023 Mar 2, 2023 AMEREN CORP Other Sell 40.0 -3,855 -4.05% $318.8K
Jun 2, 2022 Jun 6, 2022 AMEREN CORP Other Sell 20.0 -4,000 -4.66% $375.6K
Feb 28, 2022 Mar 2, 2022 AMEREN CORP Other Sell 42.5 -2,894 -3.26% $248.7K
Mar 11, 2021 Mar 12, 2021 AMEREN CORP Other Sell 22.5 -2,000 -2.51% $152.2K
Feb 26, 2021 Mar 2, 2021 AMEREN CORP Other Sell 42.5 -3,522 -4.24% $247.5K
Mar 12, 2020 Mar 16, 2020 AMEREN CORP Other Sell 20.0 -5,000 -6.54% $365.4K
Feb 28, 2020 Mar 3, 2020 AMEREN CORP Other Sell 40.0 -3,847 -4.79% $303.9K
Feb 28, 2019 Mar 4, 2019 AMEREN CORP Other Sell 40.0 -6,836 -9.35% $487K
Jun 14, 2018 Jun 18, 2018 AMEREN CORP Other Sell 22.5 -3,500 -6.27% $196.7K
Feb 28, 2018 Mar 2, 2018 AMEREN CORP Other Sell 42.5 -4,361 -7.26% $236.8K
Feb 28, 2017 Mar 2, 2017 AMEREN CORP Other Sell 42.5 -3,180 -6.82% $173.9K
Mar 1, 2016 Mar 3, 2016 AMEREN CORP Other Sell 40.0 -8,272 -18.40% $388.4K
Feb 27, 2015 Mar 3, 2015 AMEREN CORP Other Sell 22.5 -2,736 -11.31% $116K