STE STERIS plc
Price Chart
Executive Summary
Daniel A. Carestio, an officer and director of STERIS plc, filed a Form 144 notice of intent to sell 1,374 ordinary shares with an estimated market value of $291,288. The shares were acquired on June 2, 2026, via a restricted stock lapse (equity compensation). This is a routine, small-dollar sale by an insider following a vesting event — not a material signal of concern.
Actionable Insight
This is a routine insider sale following equity vesting — no material read-through for STE. The dollar amount is trivial relative to market cap and the insider's likely total holdings. Monitor for any unusual acceleration of insider sales, but this filing alone does not warrant action.
Key Facts
- Insider Daniel A. Carestio (Officer/Director) filed Form 144 to sell 1,374 ordinary shares.
- Estimated market value of proposed sale: $291,288.
- Shares acquired on June 2, 2026, via restricted stock lapse (equity compensation).
- Sale intended to be executed through Charles Schwab & Co., Inc. on NYSE.
- Filing date: June 5, 2026; proposed sale date: June 5, 2026.
- Carestio also reported a separate sale of 3,054 shares on June 4, 2026, with an estimated value of $655,511.
- Total shares sold or proposed to be sold in the past 3 months: 4,428 shares.
Financial Impact
Proposed sale of $291,288 (1,374 shares) plus a prior sale of $655,511 (3,054 shares) — total ~$946,799 over two transactions. Relative to a $20.7B market cap, this is negligible.
Risk Factors
- Insider selling could increase if the stock price weakens or if additional restricted shares vest.
- Historical calibration shows past neutral/high-score reports on STE had negative T+20 alpha — but this filing is too small to drive price action.
Market Snapshot
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001921094-26-000609 |
| Document: 0001921094-26-000609-index.html | 0001921094-26-000609 |
| Document: 0001921094-26-000609.txt | 0001921094-26-000609 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 5, 2026
1d ago
|
144
| — | awaiting T+5 | — | — |
|
Jun 4, 2026
2d ago
|
144
| — | awaiting T+5 | — | — |
|
May 11, 2026
26d ago
|
8-K
| $210.23 $212.87 | ▼ −1.26% | ▼ −1.18% | $212.35 (−1.01%) |
|
May 11, 2026
26d ago
|
Press Release
| $210.23 $212.87 | ▲ +1.26% | ▲ +1.18% | $212.35 (+1.01%) |
|
May 7, 2026
4w ago
|
8-K
| $207.24 $215.98 | ▲ +4.22% | ▲ +2.75% | $212.35 (+2.47%) |
|
Apr 21, 2026
6w ago
|
Press Release
| $222.61 $212.33 | ▼ −4.62% | ▼ −4.67% | $212.35 (−4.61%) |
US Market Status
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