WASHOW LAWRENCE E
CIK: 0001189747
Primary company: AMCOL INTERNATIONAL CORP (ACO)
WASHOW LAWRENCE E is a corporate insider at AMCOL INTERNATIONAL CORP (ACO) filing SEC Form 4 transactions. 108 transactions across 2 companies, totaling $154,391 in purchases and $13,427,686 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 1,000 | $51.68 | $52K | 31,000 | 12/15/2025 Filed: 12/15/2025 | Filing → | |
| Award | 1,000 | $68.89 | $69K | 15,000 | 12/15/2023 Filed: 12/18/2023 | Filing → | |
| Award | 2,000 | $34.48 | $69K | 14,000 | 9/10/2021 Filed: 9/13/2021 | Filing → | |
| Award | 2,000 | $35.50 | $71K | 12,000 | 12/8/2020 Filed: 12/9/2020 | Filing → | |
| Award | 2,000 | $30.94 | $62K | 10,000 | 11/2/2018 Filed: 11/6/2018 | Filing → | |
| Award | 1,500 | $39.22 | $59K | 8,000 | 12/13/2016 Filed: 12/13/2016 | Filing → | |
| Award | 1,500 | $28.81 | $43K | 6,500 | 12/15/2014 Filed: 12/16/2014 | Filing → | |
| Purchase | 1,605 | $36.03 | $58K | 5,000 | 1/23/2014 Filed: 1/23/2014 | Filing → | |
| Purchase | 340 | $35.93 | $12K | 3,395 | 1/22/2014 Filed: 1/23/2014 | Filing → | |
| Purchase | 55 | $35.75 | $2K | 3,055 | 1/17/2014 Filed: 1/21/2014 | Filing → | |
| Purchase | 3,000 | $27.46 | $82K | 3,000 | 4/11/2013 Filed: 4/12/2013 | Filing → | |
AMCOL INTERNATIONAL CORP ACO | Exercise | 7,452 | $0.00 | $0 | 0 | 6/17/2011 Filed: 6/20/2011 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Exercise | 7,452 | $6.65 | $50K | 219,440 | 6/17/2011 Filed: 6/20/2011 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Sale | 15,000 | $32.00 | $480K | 211,988 | 3/17/2011 Filed: 3/21/2011 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Sale | 38,907 | $30.02 | $1.17M | 226,988 | 2/10/2011 Filed: 2/14/2011 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Sale | 11,903 | $29.92 | $356K | 241,742 | 2/3/2011 Filed: 2/4/2011 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Exercise | 30,000 | $0.00 | $0 | 0 | 12/6/2010 Filed: 12/7/2010 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Sale | 24,136 | $29.15 | $704K | 253,645 | 12/6/2010 Filed: 12/7/2010 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Exercise | 30,000 | $20.90 | $627K | 0 | 12/6/2010 Filed: 12/7/2010 | Filing → |
AMCOL INTERNATIONAL CORP ACO | Sale | 10,000 | $29.07 | $291K | 247,781 | 11/9/2010 Filed: 11/12/2010 | Filing → |
Type
Award
Shares
1,000
Price
$51.68
Value
$52K
Type
Award
Shares
1,000
Price
$68.89
Value
$69K
Type
Award
Shares
2,000
Price
$34.48
Value
$69K
Type
Award
Shares
2,000
Price
$35.50
Value
$71K
Type
Award
Shares
2,000
Price
$30.94
Value
$62K
Type
Award
Shares
1,500
Price
$39.22
Value
$59K
Type
Award
Shares
1,500
Price
$28.81
Value
$43K
Type
Purchase
Shares
1,605
Price
$36.03
Value
$58K
Type
Purchase
Shares
340
Price
$35.93
Value
$12K
Type
Purchase
Shares
55
Price
$35.75
Value
$2K
Type
Purchase
Shares
3,000
Price
$27.46
Value
$82K
AMCOL INTERNATIONAL CORP
ACO
Type
Exercise
Shares
7,452
Price
$0.00
Value
$0
AMCOL INTERNATIONAL CORP
ACO
Type
Exercise
Shares
7,452
Price
$6.65
Value
$50K
AMCOL INTERNATIONAL CORP
ACO
Type
Sale
Shares
15,000
Price
$32.00
Value
$480K
AMCOL INTERNATIONAL CORP
ACO
Type
Sale
Shares
38,907
Price
$30.02
Value
$1.17M
AMCOL INTERNATIONAL CORP
ACO
Type
Sale
Shares
11,903
Price
$29.92
Value
$356K
AMCOL INTERNATIONAL CORP
ACO
Type
Exercise
Shares
30,000
Price
$0.00
Value
$0
AMCOL INTERNATIONAL CORP
ACO
Type
Sale
Shares
24,136
Price
$29.15
Value
$704K
AMCOL INTERNATIONAL CORP
ACO
Type
Exercise
Shares
30,000
Price
$20.90
Value
$627K
AMCOL INTERNATIONAL CORP
ACO
Type
Sale
Shares
10,000
Price
$29.07
Value
$291K
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