STERIS plc (STE) Insider Trading
Over the last 3 months, STE insiders made 0 open-market buys and 4 sales, a net sale of -$1.6M (SEC Form 4). Over the last 6 months, 613 institutions increased and 644 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
4
Net (3m)
-$1.6M
Insider trades by month Buys Sells
Jun
Aug
Oct
Nov
Mar
Jun
Context3-month price -1.8%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 2, 2026 | Sohi Mohsendirector | Option | 3,781 | $71.40 |
| Jul 2, 2026 | Sohi Mohsendirector | Tax | 1,837 | $212.30 |
| Jun 16, 2026 | Zangerle John Adamofficer: Sr. VP, Gen Counsel, and Sec. | Sell | 1,419 | $209.28 |
| Jun 8, 2026 | Carestio Daniel Adirector, officer: President and CEO | Sell | 3,054 | $214.64 |
| Jun 8, 2026 | Madsen Juliaofficer: Sr. VP and GM, Life Sciences | Tax | 195 | $212.24 |
| Jun 8, 2026 | Kohler Kenneth Eofficer: SVP & GM, AST | Tax | 150 | $212.24 |
| Jun 8, 2026 | Tamaro Renatoofficer: V.P. & Corporate Treasurer | Tax | 65 | $212.24 |
| Jun 8, 2026 | Fraser Mary Clareofficer: SVP & Chief HRO | Tax | 600 | $212.24 |
| Jun 8, 2026 | Carestio Daniel Adirector, officer: President and CEO | Sell | 1,374 | $212.00 |
| Jun 8, 2026 | Carestio Daniel Adirector, officer: President and CEO | Tax | 1,889 | $212.24 |
| Jun 8, 2026 | Burton Karen Lofficer: Sr. Vice Pres., CFO | Tax | 90 | $212.24 |
| Jun 8, 2026 | Zangerle John Adamofficer: Sr. VP, Gen Counsel, and Sec. | Tax | 401 | $212.24 |
| Jun 5, 2026 | Zangerle John Adamofficer: Sr. VP, Gen Counsel, and Sec. | Tax | 365 | $210.19 |
| Jun 5, 2026 | Burton Karen Lofficer: Sr. Vice Pres., CFO | Tax | 190 | $210.19 |
| Jun 5, 2026 | Carestio Daniel Adirector, officer: President and CEO | Tax | 2,619 | $210.19 |
| Jun 5, 2026 | Fraser Mary Clareofficer: SVP & Chief HRO | Tax | 311 | $210.19 |
| Jun 5, 2026 | Madsen Juliaofficer: Sr. VP and GM, Life Sciences | Tax | 239 | $210.19 |
| Jun 5, 2026 | Kohler Kenneth Eofficer: SVP & GM, AST | Tax | 184 | $210.19 |
| Jun 5, 2026 | Tamaro Renatoofficer: V.P. & Corporate Treasurer | Tax | 64 | $210.19 |
| Jun 4, 2026 | Majors Cary Lofficer: SVP and President, Healthcare | Tax | 67 | $209.76 |
| Jun 4, 2026 | Burton Karen Lofficer: Sr. Vice Pres., CFO | Option | 66 | $209.76 |
| Jun 4, 2026 | Breeden Richard Cdirector | Sell | 1,481 | $209.51 |
| Jun 4, 2026 | Zangerle John Adamofficer: Sr. VP, Gen Counsel, and Sec. | Grant | 15,200 | $230.74 |
| Jun 4, 2026 | Tamaro Renatoofficer: V.P. & Corporate Treasurer | Tax | 41 | $209.76 |
| Jun 4, 2026 | Carestio Daniel Adirector, officer: President and CEO | Grant | 23,736 | — |
| Jun 4, 2026 | Madsen Juliaofficer: Sr. VP and GM, Life Sciences | Grant | 8,080 | $230.74 |
| Jun 4, 2026 | McGowan Lindseyofficer: VP, Chf. Comp. & Quality Offc. | Grant | 4,036 | $230.74 |
| Jun 4, 2026 | Majors Cary Lofficer: SVP and President, Healthcare | Grant | 16,548 | $230.74 |
| Jun 4, 2026 | Tamaro Renatoofficer: V.P. & Corporate Treasurer | Grant | 750 | — |
| Jun 4, 2026 | Breeden Richard Cdirector | Option | 3,781 | $71.40 |
Source: STE SEC Form 4 filings, latest Jul 2, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their STE positions over the last 6 months (SEC Form 13F).
Increased
613
New positions
207
Reduced
644
Sold out
199
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD GROUP INC | Increased | 12.3M | Jan 29, 2026 |
| BLACKROCK, INC. | Increased | 9.0M | Feb 12, 2026 |
| BLACKROCK, INC. | Reduced | 9.0M | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 6.4M | May 15, 2026 |
| STATE STREET CORP | Increased | 5.0M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 5.0M | May 8, 2026 |
| STATE STREET CORP | Increased | 4.6M | Feb 13, 2026 |
| MORGAN STANLEY | Reduced | 4.4M | May 15, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 4.2M | Jan 22, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 4.0M | May 14, 2026 |
| MORGAN STANLEY | Reduced | 3.8M | Feb 13, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | Increased | 2.9M | May 15, 2026 |
| ORBIS ALLAN GRAY LTD | Increased | 2.6M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2.6M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 2.5M | Feb 9, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.