CASTLE A M & CO

FY: Dec 31 2020

Q: Sep 30 2020

Q: Jun 30 2020

Q: Mar 31 2020

FY: Dec 31 2019

FY: Dec 31 2019

Q: Sep 30 2019

Q: Jun 30 2019

Q: Mar 31 2019

FY: Dec 31 2018

Q: Sep 30 2018

Q: Jun 30 2018

Q: Mar 31 2018

FY: Dec 31 2017

Q: Sep 30 2017

Q: Jun 30 2017

Q: Mar 31 2017

FY: Dec 31 2016

FY: Dec 31 2016

Q: Sep 30 2016

3.03,8.01,9.01

1.01,2.03,9.01

2.02,8.01,9.01

8.01

Results of Operations and Financial Condition

5.03,5.07,9.01

2.02,9.01

1.01,2.03,9.01

1.01,2.03,3.03,8.01,9.01

8.01

1.01,2.02,8.01,9.01

5.02,8.01,9.01

2.02,9.01

2.02,9.01

2.02,9.01

5.07

2.02,9.01

5.02,9.01

2.02,9.01

5.02,8.01,9.01

Certification of termination of registration of a class of securities (Section 12(b))

Certification of termination of registration of a class of securities (Section 12(g))

Notice of Effectiveness

Notice of Effectiveness

Notice of Effectiveness

Post Effective Amendment to S-8

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Post-effective amendment to a registration statement

Notice of Effectiveness

Prospectus Supplement for Primary Offering

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Prospectus Supplement for Primary Offering

Notice of Effectiveness

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

Prospectus Supplement for Primary Offering

Notice of Effectiveness

Amended Initial Registration Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

Definitive Proxy Statement

A. M. Castle & Co.

Anderson Patrick R.

Scheinkman Steven W.

Zundel Mark D

Edgar Marec Elden

A. M. Castle & Co.

A. M. Castle & Co.

Mellin Jonathan

SGF, LLC

Tornell Parker

none

none

none

Zundel Mark D

none

Steele Jeremy T.

Scheinkman Steven W.

Anderson Patrick R.

Edgar Marec Elden

none

Correspondence with the SEC

Letter from the SEC

Specialized Disclosure Report

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC

Specialized Disclosure Report

Specialized Disclosure Report

Correspondence with the SEC

Letter from the SEC

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Specialized Disclosure Report

No description available

Annual reports of employee stock purchase savings and similar plans pursuant to Section 15(d)

Correspondence with the SEC

Specialized Disclosure Report

Correspondence with the SEC

Correspondence with the SEC

Letter from the SEC