Insider · CIK 0001713987
Renato Tamaro
Files at STE (STERIS plc). First filing Aug 22, 2025, latest Nov 20, 2025.
Renato Tamaro files SEC Form 4 as CFO at STE (STERIS plc). Since Aug 22, 2025, Renato Tamaro has reported 0 open-market buys worth $0 and 2 open-market sells worth $2.1M, the latest filed on Nov 20, 2025.
A track record needs three past buys with six months of prices behind them; Renato Tamaro has 0, so none is measured yet.
The newest scored trade: sold $1.3M of STE on Nov 18, 2025, filed Nov 20, 2025, scored 57 (moderate). In the last 12 months: 0 buys worth $0 and 1 sell worth $1.3M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
STE: STERIS plc
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 57Moderate | STERIS plc | $1.3M 5,036 shares | -47% | +28% from low-4% from high | |
| 54Moderate | STERIS plc | $799k 3,204 shares | -31% | +24% from low-1% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Nov 18, 2025 | STE STERIS plc | 5,036 0.01% of outstanding | $1.3M | Nov 18, 2025 | $799k |
| Aug 20, 2025 | STE STERIS plc | 3,204 0.00% of outstanding | $799k | Aug 20, 2025 | none |
Transactions
Every row this insider has filed, 21 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 4, 2026 | STE STERIS plc | FTax withholding Ordinary Shares | -65 | $212.24 | $14k | 6,194 | Jun 8, 2026 |
| Jun 3, 2026 | STE STERIS plc | FTax withholding Ordinary Shares | -64 | $210.19 | $13k | 6,259 | Jun 5, 2026 |
| Jun 2, 2026 | STE STERIS plc | AGrant or award Ordinary Shares | +750 | $0.00 | $0 | 6,364 | Jun 4, 2026 |
| Jun 2, 2026 | STE STERIS plc | FTax withholding Ordinary Shares | -41 | $209.76 | $8,600 | 6,323 | Jun 4, 2026 |
| Jun 2, 2026 | STE STERIS plc | AGrant or award Employee Stock Option (right to buy)derivative | +2,620 | $0.00 | $0 | 2,620 | Jun 4, 2026 |
| Jun 1, 2026 | STE STERIS plc | FTax withholding Ordinary Shares | -81 | $0.00 | $0 | 5,614 | Jun 3, 2026 |
| Nov 18, 2025 | STE STERIS plc | MOption exercise Ordinary Shares | +3,536 | $182.22 | $644k | 10,731 | Nov 20, 2025 |
| Nov 18, 2025 | STE STERIS plc | SOpen-market sale Ordinary Shares | -3,324 | $257.43 | $856k | 7,407 | Nov 20, 2025 |
| Nov 18, 2025 | STE STERIS plc | SOpen-market sale Ordinary Shares | -212 | $258.03 | $55k | 7,195 | Nov 20, 2025 |
| Nov 18, 2025 | STE STERIS plc | SOpen-market sale Ordinary Shares | -1,500 | $257.76 | $387k | 5,695 | Nov 20, 2025 |
| Nov 18, 2025 | STE STERIS plc | MOption exercise Employee Stock Option (right to buy)derivative | -3,536 | $0.00 | $0 | 0 | Nov 20, 2025 |
| Oct 1, 2025 | STE STERIS plc | FTax withholding Ordinary Shares | -26 | $0.00 | $0 | 7,195 | Oct 3, 2025 |
| Aug 20, 2025 | STE STERIS plc | MOption exercise Ordinary Shares | +3,204 | $147.05 | $471k | 10,425 | Aug 22, 2025 |
| Aug 20, 2025 | STE STERIS plc | SOpen-market sale Ordinary Shares | -3,204 | $249.24 | $799k | 7,221 | Aug 22, 2025 |
| Aug 20, 2025 | STE STERIS plc | MOption exercise Employee Stock Option (right to buy)derivative | -3,204 | $0.00 | $0 | 0 | Aug 22, 2025 |
| Jun 4, 2025 | STE STERIS plc | FTax withholding Ordinary Shares | -66 | $242.10 | $16k | 7,221 | Jun 6, 2025 |
| Jun 3, 2025 | STE STERIS plc | AGrant or award Ordinary Shares | +651 | $0.00 | $0 | 7,287 | Jun 5, 2025 |
| Jun 3, 2025 | STE STERIS plc | AGrant or award Employee Stock Option (right to buy)derivative | +2,316 | $0.00 | $0 | 2,316 | Jun 5, 2025 |
| Jun 2, 2025 | STE STERIS plc | FTax withholding Ordinary Shares | -72 | $242.08 | $17k | 6,729 | Jun 4, 2025 |
| Jun 2, 2025 | STE STERIS plc | FTax withholding Ordinary Shares | -51 | $242.08 | $12k | 6,678 | Jun 4, 2025 |
| Jun 2, 2025 | STE STERIS plc | FTax withholding Ordinary Shares | -42 | $242.08 | $10k | 6,636 | Jun 4, 2025 |
Questions about Renato Tamaro
Answered from the filings on this page, as of the latest one.
Is Renato Tamaro buying or selling?
In the last 12 months Renato Tamaro reported 0 open-market buys worth $0 and 1 open-market sell worth $1.3M on SEC Form 4; the latest was sold $1.3M of STE on Nov 18, 2025. Grants, option exercises and tax withholding are not counted.
How did Renato Tamaro's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Renato Tamaro has 0.
Where does Renato Tamaro file Form 4?
Renato Tamaro has filed Form 4 at STE (STERIS plc) as V.P. & Corporate Treasurer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.