AMCOL International Corporation (together with its subsidiaries, “AMCOL,” ���we,” “us” or “our”) is a leading international producer of specialty materials and related products and services for industrial and consumer markets. AMCOL was originally incorporated in South Dakota in 1924, reincorporated in Delaware in 1959, and is listed on the New York Stock Exchange under the ticker symbol ACO.
Company profile
Employees
Incorporated
Location
Fiscal year end
Industry (SIC)
Former names
American Colloid Co
SEC CIK
Corporate docs
IRS number
360724340
Latest filings (excl ownership)
15-12B
Securities registration termination
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
S-8 POS
Registration of securities for employees (post-effective amendment)
19 May 14
Latest ownership filings
SC 13G
Amcol International Corp
4 Feb 15
SC 13G/A
Amcol International Corp
10 Apr 14
SC 13G/A
Amcol International Corp
14 Feb 14
SC 13G
Amcol International Corp
13 Feb 14
SC 13G/A
Amcol International Corp
7 Feb 14
SC 13G/A
Amcol International Corp
4 Feb 14
SC 13G/A
Amcol International Corp
28 Jan 14
11-K
Annual report of employee stock purchases
24 Jun 13
SC 13D
WEAVER AUDREY L
19 Mar 13
11-K
Annual report of employee stock purchases
26 Jun 12
Institutional ownership, Q4 2023
13F holders | Current |
---|---|
Total holders | 0 |
Opened positions | 0 |
Closed positions | 0 |
Increased positions | 0 |
Reduced positions | 0 |
13F shares | Current |
---|---|
Total value | 0.00 |
Total shares | 0.00 |
Total puts | 0.00 |
Total calls | 0.00 |
Total put/call ratio | – |
Largest owners | Shares | Value |
---|