FILINGS
| GLT 0000041719 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2017-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-11-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-10-31 | 10-Q | 10-Q | View Document |
| 2017-10-31 | 8-K | 8-K - SEPTEMBER 30, 2017 EARNINGS | View Document |
| 2017-10-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-08-01 | 10-Q | 10-Q | View Document |
| 2017-08-01 | 8-K | 8-K | View Document |
| 2017-07-27 | 8-K | 8-K PM24 | View Document |
| 2017-06-23 | 11-K/A | FORM 11-K/A | View Document |
| 2017-06-23 | 11-K/A | FORM 11-K/A | View Document |
| 2017-06-22 | 11-K | FORM 11-K | View Document |
| 2017-06-22 | 11-K | FORM 11-K | View Document |
| 2017-06-22 | 8-K/A | 8-K/A | View Document |
| 2017-05-11 | S-8 | FORM S-8 | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-05-04 | 8-K | 8-K - SHAREHOLDER VOTE AND LTIP | View Document |
| 2017-05-02 | 10-Q | FORM 10-Q | View Document |
| 2017-05-02 | 8-K | FORM 8-K - 2017 Q1 | View Document |
| 2017-04-07 | CT ORDER | View Document | |
| 2017-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-04-03 | 3 | PRIMARY DOCUMENT | View Document |
| 2017-03-30 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-02-24 | 10-K | FORM 10-K | View Document |
| 2017-02-23 | SC 13G/A | View Document | |
| 2017-02-14 | SC 13G | SCHEDULE 13G | View Document |
| 2017-02-13 | SC 13G/A | View Document | |
| 2017-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2017-02-07 | 8-K | FORM 8-K - 2016 Q4 | View Document |
| 2017-02-06 | 8-K | 8-K AMENDED CREDIT AGREEMENT | View Document |
| 2017-01-19 | 8-K | FORM 8-K | View Document |
| 2017-01-12 | SC 13G/A | View Document | |
| 2017-01-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2017-01-09 | 3 | PRIMARY DOCUMENT | View Document |
| 2016-11-01 | 10-Q | FORM 10-Q | View Document |
| 2016-11-01 | 8-K | FORM 8-K | View Document |
| 2016-08-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-08-02 | 10-Q | FORM 10-Q | View Document |
| 2016-08-02 | 8-K | LIVE FILING | View Document |
| 2016-06-28 | 11-K | FORM 11-K | View Document |
| 2016-06-28 | 11-K | FORM 11-K | View Document |
| 2016-05-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-05-05 | 8-K | LIVE FILING | View Document |
| 2016-05-04 | 8-K | LIVE FILING | View Document |
| 2016-05-03 | 10-Q | FORM 10-Q | View Document |
| 2016-04-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-04-06 | 8-K | LIVE FILING | View Document |
| 2016-03-31 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2016-03-28 | 8-K | LIVE FILING | View Document |
| 2016-03-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-03-22 | 3 | PRIMARY DOCUMENT | View Document |
| 2016-03-08 | SC 13G/A | GLT | View Document |
| 2016-03-01 | 8-K | LIVE FILING | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-26 | 10-K | 10-K | View Document |
| 2016-02-24 | 4/A | PRIMARY DOCUMENT | View Document |
| 2016-02-19 | 8-K | LIVE FILING | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2016-02-16 | 4 | PRIMARY DOCUMENT | View Document |
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