Louis S. Massimo serves as Executive at ARCH CHEMICALS INC, where they oversee executive responsibilities. Since joining the company, Louis S. Massimo has executed 34 insider transactions totaling $3.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 9, 2018 involved selling 52,410 shares valued at $1.1M.
Louis S. Massimo currently holds 52,410 shares of ARCH CHEMICALS INC (ARJ), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Louis S. Massimo has been a net seller of ARJ stock. They have purchased $725.5K and sold $2.5M worth of shares.
Louis S. Massimo's most recent insider trade was on Mar 9, 2018, when they sold 52,410 shares at $21.50 per share.
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| $N/A |
| Discretionary |
| May 3, 2016 | CCC | $0 | Award | 5,334 | $N/A | Discretionary |
| Nov 18, 2015 | CCC | $66.4K | Purchase | 4,243 | $15.65 | Discretionary |
| Nov 18, 2015 | CCC | $82.5K | Purchase | 5,500 | $15.00 | Discretionary |
| Nov 17, 2015 | CCC | $3.9K | Purchase | 257 | $15.00 | Discretionary |
| May 11, 2015 | LXU | $210.0K | Purchase | 5,000 | $42.00 | Discretionary |
| May 5, 2015 | CCC | $0 | Award | 3,796 | $N/A | Discretionary |
| Dec 4, 2014 | CCC | $207.5K | Purchase | 10,000 | $20.75 | Discretionary |
| May 7, 2014 | CCC | $0 | Award | 3,329 | $N/A | Discretionary |
| May 13, 2013 | CCC | $153.5K | Purchase | 8,900 | $17.25 | Discretionary |
| May 10, 2013 | CCC | $1.7K | Purchase | 100 | $17.25 | Discretionary |
| May 1, 2013 | CCC | $0 | Award | 3,858 | $N/A | Discretionary |
| Feb 20, 2009 | ARJ | $107.5K | Disposition | 4,600 | $23.37 | Discretionary |
| Feb 20, 2009 | ARJ | $0 | Option Exercise | 11,500 | $N/A | Discretionary |
| Feb 20, 2009 | ARJ | $0 | Award | 6,900 | $N/A | Discretionary |
| Feb 22, 2008 | ARJ | $0 | Option Exercise | 12,000 | $N/A | Discretionary |
| Feb 22, 2008 | ARJ | $787.4K | Disposition | 22,000 | $35.79 | Discretionary |
| Feb 22, 2008 | ARJ | $0 | Option Exercise | 10,000 | $N/A | Discretionary |
| Jan 25, 2008 | ARJ | $199.5K | Option Exercise | 6,250 | $31.92 | Discretionary |
| Jan 25, 2008 | ARJ | $14.8K | Option Exercise | 800 | $18.52 | Discretionary |
| Nov 7, 2007 | ARJ | $208.5K | Option Exercise | 10,000 | $20.85 | Discretionary |
| Nov 7, 2007 | ARJ | $335.8K | Sale | 7,900 | $42.50 | Discretionary |
| Nov 7, 2007 | ARJ | $207.4K | Option Exercise | 11,200 | $18.52 | Discretionary |
| Nov 7, 2007 | ARJ | $302.8K | Sale | 7,000 | $43.25 | Discretionary |
| Nov 7, 2007 | ARJ | $21.4K | Sale | 500 | $42.79 | Discretionary |
| Nov 7, 2007 | ARJ | $25.6K | Sale | 600 | $42.64 | Discretionary |
| Nov 7, 2007 | ARJ | $136.2K | Sale | 3,200 | $42.57 | Discretionary |
| Nov 7, 2007 | ARJ | $85.2K | Sale | 2,000 | $42.60 | Discretionary |
| Feb 15, 2007 | ARJ | $1.6M | Sale | 50,000 | $32.77 | Discretionary |