Birk Mark C.'s Insider Trades & SAST Disclosures

Birk Mark C.'s most recent trade in Ameren Corp. was a trade of 5,030 Common Stock, $.01 Par Value done at an average price of $101.6 . Disclosure was reported to the exchange on Feb. 28, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Payment of exercise price or tax liability using portion of securities received from the company at price $ 101.56 per share. 28 Feb 2025 5,030 107,803 (0%) 0% 101.6 510,847 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Gift of securities by or to the insider at price $ 0.00 per share. 28 Feb 2025 536 108,339 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Feb 2025 9,421 112,832 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Feb 2025 5,020 102,933 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Payment of exercise price or tax liability using portion of securities received from the company at price $ 71.19 per share. 29 Feb 2024 1,646 97,913 (0%) 0% 71.2 117,179 Common Stock, $.01 Par Value
Ameren Corp.
Birk Mark C. Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Feb 2024 5,726 95,664 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Birk Mark C. Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Feb 2024 3,585 99,558 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Payment of exercise price or tax liability using portion of securities received from the company at price $ 82.71 per share. 28 Feb 2023 3,855 89,938 (0%) 0% 82.7 318,847 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Feb 2023 8,950 93,792 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Feb 2023 4,152 84,693 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Sale of securities on an exchange or to another person at price $ 93.90 per share. 02 Jun 2022 4,000 80,541 (0%) 0% 93.9 375,600 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Payment of exercise price or tax liability using portion of securities received from the company at price $ 85.95 per share. 28 Feb 2022 2,894 84,491 (0%) 0% 85.9 248,739 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Feb 2022 7,345 83,665 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk Chmn & President of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 Feb 2022 3,543 87,385 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk SVP of Subsidiary Sale of securities on an exchange or to another person at price $ 76.10 per share. 11 Mar 2021 2,000 76,320 (0%) 0% 76.1 152,200 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk SVP of Subsidiary Payment of exercise price or tax liability using portion of securities received from the company at price $ 70.27 per share. 26 Feb 2021 3,522 78,322 (0%) 0% 70.3 247,491 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk SVP of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 11 Feb 2021 9,439 81,845 (0%) 0% 0 Common Stock, $.01 Par Value
Ameren Corp.
Mark C. Birk SVP of Subsidiary Grant, award, or other acquisition of securities at price $ 0.00 per share. 02 Jan 2021 1,889 72,406 (0%) 0% 0 Common Stock, $.01 Par Value
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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