David G. Birney serves as Executive at SCHULMAN A INC, where they oversee executive responsibilities. Since joining the company, David G. Birney has executed 28 insider transactions totaling $676.7K, demonstrating a bearish approach to their equity position. Their most recent transaction on Aug 21, 2018 involved selling 39,141 shares valued at $1.6M.
David G. Birney currently holds 39,141 shares of SCHULMAN A INC (SHLM), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David G. Birney has been a net seller of SHLM stock. They have purchased $319.4K and sold $357.3K worth of shares.
David G. Birney's most recent insider trade was on Aug 21, 2018, when they sold 39,141 shares at $42.00 per share.
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| $N/A |
| Discretionary |
| Jan 11, 2017 | SHLM | $0 | Award | 2,331 | $N/A | Discretionary |
| Jan 13, 2016 | SHLM | $0 | Award | 2,736 | $N/A | Discretionary |
| Mar 2, 2015 | SHLM | $127.2K | Sale | 3,000 | $42.39 | Discretionary |
| Jan 9, 2015 | SHLM | $0 | Award | 2,090 | $N/A | Discretionary |
| Dec 1, 2014 | SHLM | $113.0K | Sale | 3,000 | $37.66 | Discretionary |
| Sep 2, 2014 | SHLM | $117.2K | Sale | 3,000 | $39.05 | Discretionary |
| Jan 13, 2014 | SHLM | $0 | Award | 2,315 | $N/A | Discretionary |
| Jan 10, 2013 | SHLM | $0 | Award | 2,786 | $N/A | Discretionary |
| Apr 9, 2012 | SHLM | $0 | Option Exercise | 2,500 | $N/A | Discretionary |
| Jan 12, 2012 | SHLM | $0 | Award | 3,500 | $N/A | Discretionary |
| Jan 12, 2012 | SHLM | $0 | Award | 3,730 | $N/A | Discretionary |
| Aug 31, 2011 | SHLM | $108.6K | Purchase | 6,000 | $18.10 | Discretionary |
| Jan 12, 2011 | SHLM | $0 | Award | 3,500 | $N/A | Discretionary |
| Feb 5, 2010 | SHLM | $110.0K | Purchase | 5,000 | $22.00 | Discretionary |
| Jan 12, 2010 | SHLM | $0 | Award | 3,500 | $N/A | Discretionary |
| Feb 29, 2008 | SHLM | $0 | Award | 2,500 | $N/A | Discretionary |
| Jan 10, 2008 | TRX | $43.2K | Award | 5,774 | $7.48 | Discretionary |
| Nov 5, 2007 | TRX | $52.0K | Award | 6,500 | $8.00 | Discretionary |
| Nov 5, 2007 | TRX | $52.0K | Purchase | 6,500 | $8.00 | Discretionary |
| Aug 16, 2007 | SHLM | $13.7K | Purchase | 700 | $19.55 | Discretionary |
| Aug 16, 2007 | SHLM | $31.2K | Purchase | 1,600 | $19.53 | Discretionary |
| Aug 16, 2007 | SHLM | $3.9K | Purchase | 200 | $19.56 | Discretionary |
| Apr 11, 2007 | SHLM | $0 | Award | 2,500 | $N/A | Discretionary |
| Jan 11, 2007 | TRX | $50.0K | Award | 3,292 | $15.19 | Discretionary |
| Aug 9, 2006 | TRX | $20.6K | Award | 1,750 | $11.76 | Discretionary |
| Feb 1, 2006 | SHLM | $0 | Award | 2,000 | $N/A | Discretionary |