Mark A. Black serves as Executive at ACUITY BRANDS INC, where they oversee executive responsibilities. Since joining the company, Mark A. Black has executed 112 insider transactions totaling $23.4M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 30, 2013 involved selling 6,412 shares valued at $653.4K.
Mark A. Black currently holds 23,208 shares of ACUITY BRANDS INC (AYI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark A. Black has been a net seller of AYI stock. They have purchased $0 and sold $23.4M worth of shares.
Mark A. Black's most recent insider trade was on Oct 30, 2013, when they sold 6,412 shares at $101.90 per share.
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| $103.32 |
| Discretionary |
| Oct 25, 2013 | AYI | $84.0K | Payment | 813 | $103.32 | Discretionary |
| Oct 24, 2013 | AYI | $96.0K | Payment | 925 | $103.74 | Discretionary |
| Oct 24, 2013 | AYI | $0 | Award | 6,428 | $N/A | Discretionary |
| Oct 23, 2013 | AYI | $92.0K | Payment | 889 | $103.50 | Discretionary |
| Apr 10, 2013 | AYI | $147.7K | Sale | 2,002 | $73.80 | Discretionary |
| Apr 6, 2013 | AYI | $72.1K | Payment | 998 | $72.28 | Discretionary |
| Nov 16, 2012 | AYI | $1.3M | Sale | 20,915 | $61.31 | Discretionary |
| Nov 16, 2012 | AYI | $241.0K | Option Exercise | 5,207 | $46.29 | Discretionary |
| Nov 16, 2012 | AYI | $232.1K | Option Exercise | 4,590 | $50.56 | Discretionary |
| Nov 16, 2012 | AYI | $166.3K | Option Exercise | 4,966 | $33.49 | Discretionary |
| Oct 26, 2012 | AYI | $67.9K | Payment | 1,056 | $64.32 | Discretionary |
| Oct 25, 2012 | AYI | $63.0K | Payment | 980 | $64.29 | Discretionary |
| Oct 24, 2012 | AYI | $74.9K | Payment | 1,177 | $63.62 | Discretionary |
| Oct 24, 2012 | AYI | $84.4K | Payment | 1,327 | $63.62 | Discretionary |
| Oct 23, 2012 | AYI | $0 | Award | 10,660 | $N/A | Discretionary |
| Jul 18, 2012 | AYI | $104.3K | Sale | 1,726 | $60.40 | Discretionary |
| Jul 18, 2012 | AYI | $481.8K | Sale | 8,000 | $60.22 | Discretionary |
| Jul 18, 2012 | AYI | $182.9K | Option Exercise | 8,000 | $22.86 | Discretionary |
| Apr 6, 2012 | AYI | $71.9K | Payment | 1,274 | $56.44 | Discretionary |
| Feb 15, 2012 | AYI | $273.6K | Sale | 4,590 | $59.60 | Discretionary |
| Feb 15, 2012 | AYI | $476.8K | Sale | 8,000 | $59.60 | Discretionary |
| Feb 15, 2012 | AYI | $382.4K | Option Exercise | 11,966 | $31.96 | Discretionary |
| Feb 15, 2012 | AYI | $182.9K | Option Exercise | 8,000 | $22.86 | Discretionary |
| Feb 15, 2012 | AYI | $256.3K | Sale | 4,300 | $59.60 | Discretionary |
| Feb 15, 2012 | AYI | $173.2K | Option Exercise | 4,300 | $40.29 | Discretionary |
| Feb 15, 2012 | AYI | $232.1K | Option Exercise | 4,590 | $50.56 | Discretionary |
| Feb 15, 2012 | AYI | $592.1K | Sale | 9,934 | $59.60 | Discretionary |
| Feb 15, 2012 | AYI | $332.7K | Option Exercise | 9,934 | $33.49 | Discretionary |