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4//SEC Filing

ADA-ES INC 4

Accession 0001223112-12-000045

CIK 0001223112operating

View on SEC.gov Company Profile

Filed

Mar 22, 8:00 PM ET

Accepted

Mar 23, 6:35 PM ET

Size

10.0 KB

Accession

0001223112-12-000045

Insider Transaction Report

Form 4

Period: 2012-03-20

Swanson Richard John

Director

Transactions

Sale
Common Stock
2012-03-20$25.24/sh−700$17,666→ 17,700 total
Sale
Common Stock
2012-03-20$25.17/sh−1,000$25,174→ 15,700 total
Sale
Common Stock
2012-03-20$25.06/sh−1,000$25,057→ 14,700 total
Sale
Common Stock
2012-03-20$25.17/sh−300$7,550→ 18,400 total
Sale
Common Stock
2012-03-20$25.15/sh−1,000$25,150→ 16,700 total

Documents

1 file

4
primary_doc.xmlPrimary
PRIMARY DOCUMENT

Issuer

ADA-ES INC

CIK 0001223112

Entity typeoperating

IncorporatedCO

Related Parties

1

filerCIK 0001223112

Filing Metadata

Form type: 4
Filed: Mar 22, 8:00 PM ET
Accepted: Mar 23, 6:35 PM ET
Size: 10.0 KB

View on SEC.gov