| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Financial Officer | Corporate Controller | Group Financial Controller
1 company
Stephen Webster is Chief Financial Officer at LXFR. Stephen Webster's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $461K at current prices.
Our model assigns Stephen Webster a middling insider score of 50/100, based on 3 past trades. Over a 12-month horizon, 66.7% of those trades were profitable, with an average 12-month return of +23.2%.
The LXFR filings lean toward selling, a net 3,069 shares.
Stephen Webster has 22 Form 4 filings on record from March 2019 to March 2026, all as Chief Financial Officer at Luxfer (LXFR), 2019–2026.
The 86 reported transactions were 54 option exercises, 14 option or other derivative awards, 13 tax withholdings and 2 open-market sales, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 2 purchases worth about $27K and 2 sales worth about $70K.
The largest open-market purchase was 1,475 shares of LXFR at an average $11.53 on May 22, 2025, about $17K. Twelve months later LXFR was up 45%.
The largest open-market sale was 4,244 shares of LXFR at an average $11.83 on June 9, 2025, about $50K. Twelve months later LXFR was up 44%.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 9, 2025 | LXFR Luxfer Holdings Plc | Chief Financial Officer | Sale+OE | 4,244 | $11.83 | $50,206.52 | -13.7% | +11.7% | +43.8% | |
| May 22, 2025 | LXFR Luxfer Holdings Plc | Chief Financial Officer | Buy | 1,475 | $11.53 | $17,006.75 | +7.0% | +11.2% | +44.8% | |
| Nov 17, 2023 | LXFR Luxfer Holdings Plc | Chief Financial Officer | Buy | 1,200 | $8.46 | $10,152.00 | +7.1% | -4.9% | +68.7% | |
| Nov 9, 2020 | LXFR Luxfer Holdings Plc | Corporate Controller | Sell | 1,500 | $13.33 | $19,994.25 | -14.0% | - | - |