STAHL DALE E 4
4 · AMCOL INTERNATIONAL CORP · Filed Nov 22, 2011
Insider Transaction Report
Form 4
STAHL DALE E
Director
Transactions
- Exercise/Conversion
Common Stock
2011-11-18$6.65/sh+2,000$13,300→ 42,295 total - Exercise/Conversion
Option (Right to Buy)
2011-11-18−2,000→ 0 totalExercise: $6.65From: 2004-02-04Exp: 2012-02-04→ Common Stock (0 underlying)
Holdings
- 2,000
Option (Right to Buy)
Exercise: $3.88From: 2002-07-17Exp: 2010-07-17→ Common Stock (2,000 underlying) - 3,000
Option (Right to Buy)
Exercise: $26.02From: 2007-02-07Exp: 2012-02-07→ Common Stock (3,000 underlying) - 4,000
Option (Right to Buy)
Exercise: $24.25From: 2009-02-11Exp: 2014-02-11→ Common Stock (4,000 underlying) - 4,000
Option (Right to Buy)
Exercise: $15.11From: 2010-02-09Exp: 2019-02-09→ Common Stock (4,000 underlying) - 4,000
Option (Right to Buy)
Exercise: $29.95From: 2008-02-13Exp: 2013-02-13→ Common Stock (4,000 underlying) - 4,000
Option (Right to Buy)
Exercise: $23.24From: 2011-02-08Exp: 2020-02-08→ Common Stock (4,000 underlying) - 5,000
Option (Right to Buy)
Exercise: $30.66From: 2012-02-08Exp: 2021-02-08→ Common Stock (5,000 underlying)