EnerSys (ENS) insider trading
14 directors and officers declare holding shares of EnerSys (ENS), each in their own filing with the SEC. The largest is Shawn M. O'Connell (President and CEO · Director) with 101,311 shares, 0.28% of the company, worth $18.2M at the last close. The most recent move on file: Shawn M. O'Connell bought 99 shares on Oct 2, 2026. Of the 14 with a trade on file, 14 last bought and 0 last sold. Purchases and sales are as reported on Forms 3, 4 and 5 — the SEC counts private transactions too, and many large sales follow a plan arranged in advance. Holdings are never added up: two spouses often report the same shares, and a joint filing carries a fund's.
| Insider | Role | Shares | % of company | Value | Last trade on file | Filed |
|---|---|---|---|---|---|---|
| Shawn M. O'Connell | President and CEO · Director | 101,311 | 0.28% | $18.2M | bought 99 shares on Oct 2, 2026 | Oct 2, 2026 |
| Andrea J. Funk | EVP and CFO | 65,536 | 0.18% | $11.8M | bought 65 shares on Oct 2, 2026 | Oct 2, 2026 |
| Paul J. Tufano | Director | 52,292 | 0.14% | $9.4M | bought 76 shares on Oct 2, 2026 | Oct 2, 2026 |
| Howard I. Hoffen | Director | 48,777 | 0.14% | $8.8M | bought 71 shares on Oct 2, 2026 | Oct 2, 2026 |
| Ronald P. Vargo | Director | 36,564 | 0.10% | $6.6M | bought 53 shares on Oct 2, 2026 | Oct 2, 2026 |
| Keith D. Fisher | Pres. Network & Infrastructure | 28,552 | 0.08% | $5.1M | bought 38 shares on Oct 2, 2026 | Oct 2, 2026 |
| Chad C. Uplinger | President Industrial Mobility | 28,296 | 0.08% | $5.1M | bought 22 shares on Oct 2, 2026 | Oct 2, 2026 |
| Mark E. Matthews | CTO and Pres. Precision Power | 25,432 | 0.07% | $4.6M | bought 21 shares on Oct 2, 2026 | Oct 2, 2026 |
| Steven M. Fludder | Director | 21,594 | 0.06% | $3.9M | bought 32 shares on Oct 2, 2026 | Oct 2, 2026 |
| Caroline Chan | Director | 16,718 | 0.05% | $3.0M | bought 24 shares on Oct 2, 2026 | Oct 2, 2026 |
| Rudolph W. Wynter | Director | 16,040 | 0.04% | $2.9M | bought 23 shares on Oct 2, 2026 | Oct 2, 2026 |
| Tamara Morytko | Director | 11,332 | 0.03% | $2.0M | bought 17 shares on Oct 2, 2026 | Oct 2, 2026 |
| David C. Habiger | Director | 7,262 | 0.02% | $1.3M | bought 11 shares on Oct 2, 2026 | Oct 2, 2026 |
| Lauren Knausenberger | Director | 6,624 | 0.02% | $1.2M | bought 10 shares on Oct 2, 2026 | Oct 2, 2026 |
Each insider at EnerSys
- Shawn M. O'Connell — President and CEO · Director
- Andrea J. Funk — EVP and CFO
- Paul J. Tufano — Director
- Howard I. Hoffen — Director
- Ronald P. Vargo — Director
- Keith D. Fisher — Pres. Network & Infrastructure
- Chad C. Uplinger — President Industrial Mobility
- Mark E. Matthews — CTO and Pres. Precision Power
- Steven M. Fludder — Director
- Caroline Chan — Director
- Rudolph W. Wynter — Director
- Tamara Morytko — Director
No longer filing
- David M. Shaffer — CEO
- Joern Tinnemeyer — Sr. VP & CTO
- Arthur T. Katsaros — Director
- Robert Magnus — Director
- Hwan-Yoon Chung — Director
What insiders bought and sold across AI stocks · All filings on sec.gov