Greedy Insider
Scorpio Tankers Inc. (STNG) Insider Trades and Scores
Scorpio Tankers Inc. (STNG) insider trades: since May 4, 2026, Greedy Insider recorded 13 open-market buys and 8 sales on Form 4 from 12 insiders. The strongest recent filing scored 91 (Strong).
Who bought and who sold
Across the last 21 scoreable Form 4 transactions in STNG, 13 were open-market purchases and 8 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Mackey Cameron Keyser | COO | Buy | 168346.0 | 13662120.0 | 2026-09-25 | 84 | View |
| Lauro Emanuele | CEO | Buy | 240495.0 | 19517372.0 | 2026-09-25 | 91 | View |
| BUGBEE ROBERT L | President | Buy | 240495.0 | 19517372.0 | 2026-09-25 | 86 | View |
| Lanzara Andrea Lupo | Director | Buy | 5342.0 | 433530.0 | 2026-09-25 | 79 | View |
| Avella Christopher John | CFO | Buy | 72148.0 | 5855171.0 | 2026-09-25 | 84 | View |
| Mattarella Antonino Maria | Director | Buy | 7027.0 | 570276.2 | 2026-09-25 | 79 | View |
| Lauro Filippo | President | Buy | 129600.0 | 10517688.0 | 2026-09-25 | 84 | View |
| Mackey Cameron Keyser | COO | Sell | 125000.0 | 11128225.0 | 2026-09-17 | 81 | View |
| BUGBEE ROBERT L | President | Sell | 25000.0 | 2178782.5 | 2026-09-17 | 72 | View |
| Adelborg Auste | Secretary | Sell | 6834.0 | 612599.75 | 2026-09-17 | 70 | View |
The strongest recent filing
Lauro Emanuele (CEO) bought 240,495 shares of Scorpio Tankers Inc. on Sep 25, 2026, a filing that scored 91 (Strong). It scored Strong because a senior insider was trading and several insiders moved the same way within a week. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 7 insiders (Mackey Cameron Keyser, Lauro Emanuele, BUGBEE ROBERT L, Lanzara Andrea Lupo) traded STNG the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with Scorpio Tankers Inc.'s own history
Open-market buys make up 62% of the 21 scoreable STNG transactions on record between May 4, 2026 and Sep 25, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 21
- Open-market buys: 13
- Sales: 8
- Distinct insiders: 12
- Strongest recent Greediness Score: 91 (Strong)
Primary sources
Related
- Strongest filing
- STNG in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.