David M. Shaffer serves as Executive at EnerSys, where they oversee executive responsibilities. Since joining the company, David M. Shaffer has executed 332 insider transactions totaling $4.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 29, 2017 involved receiving (via award) 30.16 shares valued at $0.
David M. Shaffer currently holds 226,540.01 shares of EnerSys (ENS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David M. Shaffer has been a net seller of ENS stock. They have purchased $0 and sold $4.8M worth of shares.
David M. Shaffer's most recent insider trade was on Sep 29, 2017, when they sold 30.16 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Jun 30, 2017 | ENS | $0 | Award | 41.95 | $N/A | Discretionary |
| Jun 30, 2017 | ENS | $0 | Award | 26.68 | $N/A | Discretionary |
| Jun 30, 2017 | ENS | $0 | Award | 55.18 | $N/A | Discretionary |
| Jun 30, 2017 | ENS | $0 | Award | 25.42 | $N/A | Discretionary |
| Jun 30, 2017 | ENS | $0 | Award | 38.4 | $N/A | Discretionary |
| May 16, 2017 | ENS | $142.8K | Payment | 1,717 | $83.16 | Discretionary |
| May 12, 2017 | ENS | $265.6K | Payment | 3,184 | $83.41 | Discretionary |
| May 12, 2017 | ENS | $0 | Disposition | 520 | $N/A | Discretionary |
| May 9, 2017 | ENS | $0 | Award | 11,727 | $N/A | Discretionary |
| May 9, 2017 | ENS | $0 | Award | 18,441 | $N/A | Discretionary |
| Mar 31, 2017 | ENS | $0 | Award | 37.91 | $N/A | Discretionary |
| Mar 31, 2017 | ENS | $0 | Award | 16.68 | $N/A | Discretionary |
| Mar 31, 2017 | ENS | $0 | Award | 33.47 | $N/A | Discretionary |
| Mar 31, 2017 | ENS | $0 | Award | 54.47 | $N/A | Discretionary |
| Dec 30, 2016 | ENS | $0 | Award | 16.68 | $N/A | Discretionary |
| Dec 30, 2016 | ENS | $0 | Award | 37.89 | $N/A | Discretionary |
| Dec 30, 2016 | ENS | $0 | Award | 33.45 | $N/A | Discretionary |
| Dec 30, 2016 | ENS | $0 | Award | 54.45 | $N/A | Discretionary |
| Sep 30, 2016 | ENS | $0 | Award | 61.64 | $N/A | Discretionary |
| Sep 30, 2016 | ENS | $0 | Award | 18.88 | $N/A | Discretionary |
| Sep 30, 2016 | ENS | $0 | Award | 42.9 | $N/A | Discretionary |
| Sep 30, 2016 | ENS | $0 | Award | 37.87 | $N/A | Discretionary |
| Jun 24, 2016 | ENS | $0 | Award | 45.04 | $N/A | Discretionary |
| Jun 24, 2016 | ENS | $0 | Award | 39.76 | $N/A | Discretionary |
| Jun 24, 2016 | ENS | $0 | Award | 64.72 | $N/A | Discretionary |
| Jun 24, 2016 | ENS | $0 | Award | 19.82 | $N/A | Discretionary |
| May 31, 2016 | ENS | $364.9K | Payment | 6,122 | $59.61 | Discretionary |
| May 31, 2016 | ENS | $0 | Award | 2,571 | $N/A | Discretionary |