STERIS plc
NYSE: STE · HEALTHCARE · MEDICAL DEVICES
Updated 2026-06-05
STERIS plc (STE) Insider transactions
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-05 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 1,374 | $212.00 | $291288.00 |
| 2026-06-04 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 401 | $212.24 | $85108.24 |
| 2026-06-04 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 65 | $212.24 | $13795.60 |
| 2026-06-04 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 195 | $212.24 | $41386.80 |
| 2026-06-04 | KOHLER, KENNETH E | SVP & GM, AST | Sale | 150 | $212.24 | $31836.00 |
| 2026-06-04 | FRASER, MARY CLARE | SVP & Chief HRO | Sale | 600 | $212.24 | $127344.00 |
| 2026-06-04 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 3,054 | $214.64 | $655510.56 |
| 2026-06-04 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 1,889 | $212.24 | $400921.36 |
| 2026-06-04 | BURTON, KAREN L | Sr. Vice Pres., CFO | Sale | 90 | $212.24 | $19101.60 |
| 2026-06-03 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 365 | $210.19 | $76719.35 |
| 2026-06-03 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 64 | $210.19 | $13452.16 |
| 2026-06-03 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 239 | $210.19 | $50235.41 |
| 2026-06-03 | KOHLER, KENNETH E | SVP & GM, AST | Sale | 184 | $210.19 | $38674.96 |
| 2026-06-03 | FRASER, MARY CLARE | SVP & Chief HRO | Sale | 311 | $210.19 | $65369.09 |
| 2026-06-03 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 2,619 | $210.19 | $550487.61 |
| 2026-06-03 | BURTON, KAREN L | Sr. Vice Pres., CFO | Sale | 190 | $210.19 | $39936.10 |
| 2026-06-02 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Buy | 4,359 | — | — |
| 2026-06-02 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 247 | $209.76 | $51810.72 |
| 2026-06-02 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Buy | 15,200 | — | — |
| 2026-06-02 | TAMARO, RENATO | V.P. & Corporate Treasurer | Buy | 750 | — | — |
| 2026-06-02 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 41 | $209.76 | $8600.16 |
| 2026-06-02 | TAMARO, RENATO | V.P. & Corporate Treasurer | Buy | 2,620 | — | — |
| 2026-06-02 | MCGOWAN, LINDSEY | VP, Chf. Comp. & Quality Offc. | Buy | 1,155 | — | — |
| 2026-06-02 | MCGOWAN, LINDSEY | VP, Chf. Comp. & Quality Offc. | Sale | 329 | $209.76 | $69011.04 |
| 2026-06-02 | MCGOWAN, LINDSEY | VP, Chf. Comp. & Quality Offc. | Buy | 4,036 | — | — |
| 2026-06-02 | MAJORS, CARY L | SVP and President, Healthcare | Buy | 4,746 | — | — |
| 2026-06-02 | MAJORS, CARY L | SVP and President, Healthcare | Sale | 67 | $209.76 | $14053.92 |
| 2026-06-02 | MAJORS, CARY L | SVP and President, Healthcare | Buy | 16,548 | — | — |
| 2026-06-02 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Buy | 2,316 | — | — |
| 2026-06-02 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 127 | $209.76 | $26639.52 |
| 2026-06-02 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Buy | 8,080 | — | — |
| 2026-06-02 | KOHLER, KENNETH E | SVP & GM, AST | Buy | 2,199 | — | — |
| 2026-06-02 | KOHLER, KENNETH E | SVP & GM, AST | Sale | 66 | $209.76 | $13844.16 |
| 2026-06-02 | KOHLER, KENNETH E | SVP & GM, AST | Buy | 7,668 | — | — |
| 2026-06-02 | FRASER, MARY CLARE | SVP & Chief HRO | Buy | 3,009 | — | — |
| 2026-06-02 | FRASER, MARY CLARE | SVP & Chief HRO | Sale | 591 | $209.76 | $123968.16 |
| 2026-06-02 | FRASER, MARY CLARE | SVP & Chief HRO | Buy | 10,492 | — | — |
| 2026-06-02 | CARESTIO, DANIEL A | Director, President and CEO | Buy | 23,736 | — | — |
| 2026-06-02 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 995 | $209.76 | $208711.20 |
| 2026-06-02 | CARESTIO, DANIEL A | Director, President and CEO | Buy | 82,740 | — | — |
| 2026-06-02 | BURTON, KAREN L | Sr. Vice Pres., CFO | Buy | 5,325 | — | — |
| 2026-06-02 | BURTON, KAREN L | Sr. Vice Pres., CFO | Sale | 66 | $209.76 | $13844.16 |
| 2026-06-02 | BURTON, KAREN L | Sr. Vice Pres., CFO | Buy | 18,564 | — | — |
| 2026-06-02 | BREEDEN, RICHARD C | Director | Buy | 3,781 | $71.40 | $269963.40 |
| 2026-06-02 | BREEDEN, RICHARD C | Director | Sale | 1,481 | $209.51 | $310284.31 |
| 2026-06-02 | BREEDEN, RICHARD C | Director | Sale | 3,781 | — | — |
| 2026-06-02 | BOULUD, PIERRE | Director | Buy | 367 | — | — |
| 2026-06-01 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 337 | — | — |
| 2026-06-01 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 81 | — | — |
| 2026-06-01 | MCGOWAN, LINDSEY | VP, Chf. Comp. & Quality Offc. | Sale | 198 | — | — |
| 2026-06-01 | MAJORS, CARY L | SVP and President, Healthcare | Sale | 768 | — | — |
| 2026-06-01 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 208 | — | — |
| 2026-06-01 | KOHLER, KENNETH E | SVP & GM, AST | Sale | 109 | — | — |
| 2026-06-01 | FRASER, MARY CLARE | SVP & Chief HRO | Sale | 673 | — | — |
| 2026-06-01 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 1,254 | — | — |
| 2026-06-01 | BURTON, KAREN L | Sr. Vice Pres., CFO | Sale | 99 | — | — |
| 2026-03-05 | FELDMANN, CYNTHIA L | Director | Buy | 3,098 | $152.32 | $471887.36 |
| 2026-03-05 | FELDMANN, CYNTHIA L | Director | Sale | 3,098 | — | — |
| 2026-01-02 | MCGOWAN, LINDSEY | VP, Chf. Comp. & Quality Offc. | Buy | 798 | — | — |
| 2025-11-21 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 2,872 | $262.00 | $752464.00 |
| 2025-11-21 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 2,136 | $262.00 | $559632.00 |
| 2025-11-21 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 2,872 | — | — |
| 2025-11-21 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 2,136 | — | — |
| 2025-11-18 | TAMARO, RENATO | V.P. & Corporate Treasurer | Buy | 3,536 | $182.22 | $644329.92 |
| 2025-11-18 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 3,324 | $257.43 | $855697.32 |
| 2025-11-18 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 1,500 | $257.76 | $386640.00 |
| 2025-11-18 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 212 | $258.03 | $54702.36 |
| 2025-11-18 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 3,536 | — | — |
| 2025-11-11 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Buy | 15,000 | $69.72 | $1.05M |
| 2025-11-11 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 15,000 | — | — |
| 2025-10-06 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 159 | $241.82 | $38449.38 |
| 2025-10-01 | ZANGERLE, JOHN ADAM | Sr. VP, Gen Counsel, and Sec. | Sale | 91 | — | — |
| 2025-10-01 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 26 | — | — |
| 2025-10-01 | MAJORS, CARY L | SVP and President, Healthcare | Sale | 303 | — | — |
| 2025-10-01 | MADSEN, JULIA | Sr. VP and GM, Life Sciences | Sale | 52 | — | — |
| 2025-10-01 | FRASER, MARY CLARE | SVP & Chief HRO | Sale | 207 | — | — |
| 2025-10-01 | CARESTIO, DANIEL A | Director, President and CEO | Sale | 130 | — | — |
| 2025-10-01 | BURTON, KAREN L | Sr. Vice Pres., CFO | Buy | 2,349 | — | — |
| 2025-10-01 | BURTON, KAREN L | Sr. Vice Pres., CFO | Sale | 39 | — | — |
| 2025-10-01 | BURTON, KAREN L | Sr. Vice Pres., CFO | Buy | 8,356 | — | — |
| 2025-08-20 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 3,204 | $249.24 | $798564.96 |
| 2025-08-20 | TAMARO, RENATO | V.P. & Corporate Treasurer | Sale | 3,204 | — | — |
| 2025-08-13 | BREEDEN, RICHARD C | Director | Buy | 4,110 | $64.05 | $263245.50 |
| 2025-08-13 | BREEDEN, RICHARD C | Director | Sale | 4,110 | — | — |
| 2025-08-11 | SOHI, MOHSEN | Director | Sale | 4,110 | $241.96 | $994455.60 |
| 2025-08-11 | SOHI, MOHSEN | Director | Sale | 4,110 | — | — |
| 2025-08-11 | FELDMANN, CYNTHIA L | Director | Sale | 3,495 | $241.56 | $844252.20 |
| 2025-08-11 | FELDMANN, CYNTHIA L | Director | Sale | 3,495 | — | — |
| 2025-08-11 | BURTON, KAREN L | VP & CAO | Buy | 7,900 | $114.22 | $902338.00 |
| 2025-08-11 | BURTON, KAREN L | VP & CAO | Sale | 7,900 | — | — |
| 2025-08-08 | SOHI, MOHSEN | Director | Buy | 2,226 | — | — |
| 2025-08-08 | SOHI, MOHSEN | Director | Buy | 772 | — | — |
| 2025-08-08 | SOHI, MOHSEN | Director | Buy | 506 | $242.85 | $122882.10 |
| 2025-08-08 | SHAPIRO, LOUIS | Director | Buy | 975 | — | — |
| 2025-08-08 | SHAH, NIRAV R | Director | Buy | 1,407 | — | — |
| 2025-08-08 | SHAH, NIRAV R | Director | Buy | 487 | — | — |
| 2025-08-08 | MARTIN, PAUL EDWARD | Director | Buy | 1,407 | — | — |
| 2025-08-08 | MARTIN, PAUL EDWARD | Director | Buy | 487 | — | — |
| 2025-08-08 | HOLLAND, CHRISTOPHER S | Director | Buy | 975 | — | — |
| 2025-08-08 | FELDMANN, CYNTHIA L | Director | Buy | 1,407 | — | — |
Frequently asked questions
Are STE insiders buying or selling?
Over the transactions on record, STE insiders have been net sellers, with about $8.63M in stock sold across 62 sales, against 7 open-market purchases.
Does insider selling at STE mean the stock will fall?
Not by itself. Most executive selling is pre-scheduled through 10b5-1 plans filed months in advance, and insiders sell for diversification, taxes, and liquidity far more often than out of any view on the price. Insider buying is the stronger signal, especially when several insiders buy around the same time, because there is usually only one reason to put personal cash into the stock.
Which STE insiders are selling the most?
Recent selling is concentrated in a few names. CARESTIO, DANIEL A accounts for the largest share on record, with about $2.15M sold. Selling by one or two individuals matters less than broad selling across the whole leadership team, which is the pattern worth watching.