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David M Shaffer is CEO at EnerSys. OQRO lists 34 transactions filed with the SEC under this name, the latest on Feb 27, 2025, each linked to the official Form 4.
CEO
Disclosures on record
34
Companies involved
1
EnerSysENS
34 disclosures · Nov 2024 – Feb 2025 · 34 sold
Feb 25, 2025Sold~$405Kdisclosed Feb 27
DetailsOfficial recordFeb 25, 2025Sold~$405Kdisclosed Feb 27
DetailsOfficial recordFeb 25, 2025Sold~$157Kdisclosed Feb 27
DetailsOfficial recordFeb 25, 2025Sold~$157Kdisclosed Feb 27
DetailsOfficial recordFeb 25, 2025Sold~$14Kdisclosed Feb 27
DetailsOfficial recordFeb 25, 2025Sold~$14Kdisclosed Feb 27
DetailsOfficial recordFeb 21, 2025Sold~$1.34Mdisclosed Feb 25
DetailsOfficial recordFeb 21, 2025Sold~$1.34Mdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$1.16Mdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$1.16Mdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$740Kdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$740Kdisclosed Feb 25
DetailsOfficial recordFeb 21, 2025Sold~$432Kdisclosed Feb 25
DetailsOfficial recordFeb 21, 2025Sold~$431Kdisclosed Feb 25
DetailsOfficial recordFeb 21, 2025Sold~$72Kdisclosed Feb 25
DetailsOfficial recordFeb 21, 2025Sold~$72Kdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$23Kdisclosed Feb 25
DetailsOfficial recordFeb 24, 2025Sold~$23Kdisclosed Feb 25
DetailsOfficial recordFeb 19, 2025Sold~$768Kdisclosed Feb 21
DetailsOfficial recordFeb 19, 2025Sold~$768Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$543Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$543Kdisclosed Feb 21
DetailsOfficial recordFeb 19, 2025Sold~$344Kdisclosed Feb 21
DetailsOfficial recordFeb 19, 2025Sold~$344Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$309Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$309Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$178Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$178Kdisclosed Feb 21
DetailsOfficial recordFeb 19, 2025Sold~$68Kdisclosed Feb 21
DetailsOfficial recordFeb 19, 2025Sold~$68Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$41Kdisclosed Feb 21
DetailsOfficial recordFeb 20, 2025Sold~$41Kdisclosed Feb 21
DetailsOfficial recordFeb 12, 2025Sold~$1.57Mdisclosed Feb 14
DetailsOfficial recordNov 25, 2024Sold~$2Mdisclosed Nov 27
DetailsOfficial recordDavid M Shaffer has no open-market purchase on record since 2013. Sales in 5 of the 14 years since 2013.
David M Shaffer reported 0 open-market purchases and 43 sales since 2013; no open-market purchase.
| Year | Bought | Sold |
|---|---|---|
| 2025 | — | $14.8M33×33 trades |
| 2024 | — | $4M3×3 trades |
| 2021 | — | $1.92M3×3 trades |
| 2014 | — | $516K3×3 trades |
| 2013 | — | $328K1×1 trade |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. Dollar totals use the price the filer reported; lines with no price count as trades without a value.
As of the latest filing on , David M Shaffer reported holding 206,921 shares of EnerSys (ENS), worth about $29.6M at the last close of $143 (Nov 13, 2026): 77,086 held directly and 129,835 through a spouse.
EnerSys's proxy statement reports total compensation of $14.3M for David M Shaffer for fiscal year 2026, after $8.48M for 2025. The total is the one in the Summary Compensation Table: it counts stock awards at their value on the grant date, so it is not the cash received. Proxy statement filed Jul 2, 2026
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| EnerSys ENS | 206,921 | 77K direct · 130K spouse | $143 | $29.6M | Feb 12, 2025 |
Is this David M Shaffer’s net worth? No. A Form 4 reports the shares an insider owns in one company after each transaction, directly or through trusts and entities. It says nothing about cash, other investments, property or debt, options not yet exercised are not counted here, and a holding reported some time ago may have changed without a new filing. The value is shares times the last stored close, not a price anyone received. Sources: the filings listed below, each linked to EDGAR. Compare with the biggest insider stakes.
David M Shaffer reported 0 open-market purchases and 43 sales here, 2013 to 2025.
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.
On the latest SEC Form 4, dated Feb 12, 2025, David M Shaffer reported holding 206,921 shares of EnerSys (ENS), of which 129,835 are held indirectly. At the last close of $143 on Nov 13, 2026, that is about $29.6M. This is the stake disclosed in filings, not a net worth.
EnerSys's proxy statement reports total compensation of $14.3M for David M Shaffer for fiscal year 2026, after $8.48M for 2025. The total is the one in the Summary Compensation Table: it counts stock awards at their value on the grant date, so it is not the cash received.
David M Shaffer has no open-market purchase on record since 2013. Sales in 5 of the 14 years since 2013.
In SEC filings since 2013: no open-market purchase is on record; the latest open-market sale is from 2025.
EnerSys (ENS), from 2013 to 2025: 0 purchases and 43 sales.
