| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2017-02-14 | GMT CAPITAL CORP | LUXFER HOLDINGS PLC | 402,420 | 1.5% | EDGAR |
| SC 13G/A | 2017-02-14 | Canton Holdings, L.L.C. | LUXFER HOLDINGS PLC | 2,147,910 | 8.2% | EDGAR |
| SC 13G | 2017-02-14 | Nantahala Capital Management, LLC | LUXFER HOLDINGS PLC | 1,537,293 | 5.9% | EDGAR |
| SC 13G/A | 2017-02-13 | STONEHILL CAPITAL MANAGEMENT LLC | LUXFER HOLDINGS PLC | 1,542,783 | 5.8% | EDGAR |
| SC 13G/A | 2017-02-07 | PRICE T ROWE ASSOCIATES INC /MD/ | LUXFER HOLDINGS PLC | 1,927,590 | 7.3% | EDGAR |
| SC 13G/A | 2017-02-06 | Paradice Investment Management LLC | LUXFER HOLDINGS PLC | 1,732,363 | 6.4% | EDGAR |
| SC 13G/A | 2016-10-24 | GMT CAPITAL CORP | LUXFER HOLDINGS PLC | 417,520 | 1.5% | EDGAR |
| SC 13G/A | 2016-10-11 | GMT CAPITAL CORP | LUXFER HOLDINGS PLC | 665,100 | 2.5% | EDGAR |
| SC 13D/A | 2016-04-14 | Canton Holdings, L.L.C. | LUXFER HOLDINGS PLC | 2,577,977 | 9.6% | EDGAR |
| SC 13G | 2016-04-14 | Canton Holdings, L.L.C. | LUXFER HOLDINGS PLC | 2,577,977 | 9.6% | EDGAR |
| SC 13G/A | 2016-02-12 | FMR LLC | LUXFER HOLDINGS PLC | 1,224,534 | 4.5% | EDGAR |
| SC 13G/A | 2016-02-11 | PRICE T ROWE ASSOCIATES INC /MD/ | LUXFER HOLDINGS PLC | 1,964,530 | 7.3% | EDGAR |
| SC 13G/A | 2016-02-09 | STONEHILL CAPITAL MANAGEMENT LLC | LUXFER HOLDINGS PLC | 2,475,685 | 9.2% | EDGAR |
| SC 13G | 2016-02-09 | Paradice Investment Management LLC | LUXFER HOLDINGS PLC | 1,530,251 | 5.7% | EDGAR |
| SC 13G/A | 2015-08-10 | PRICE T ROWE ASSOCIATES INC /MD/ | LUXFER HOLDINGS PLC | 1,969,628 | 7.3% | EDGAR |
| SC 13D | 2015-05-15 | Canton Holdings, L.L.C. | LUXFER HOLDINGS PLC | 2,544,946 | 9.4% | EDGAR |
| SC 13G/A | 2015-02-17 | Canton Holdings, L.L.C. | LUXFER HOLDINGS PLC | 1,984,623 | 7.4% | EDGAR |
| SC 13G/A | 2015-02-13 | Cetus Capital II, LLC | LUXFER HOLDINGS PLC | 1,071,327 | 4.0% | EDGAR |
| SC 13G | 2015-02-13 | FMR LLC | LUXFER HOLDINGS PLC | 1,415,034 | 5.2% | EDGAR |
| SC 13G/A | 2015-02-12 | BARCLAYS PLC | LUXFER HOLDINGS PLC | 7,789 | 0.0% | EDGAR |