FILINGS
| GLW 0000024741 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-05 | 10-Q | 10-Q | View Document |
| 2020-05-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-01 | 8-K | 8-K | View Document |
| 2020-04-28 | 8-K | 8-K | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-10 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2020-04-09 | 8-K | 8-K | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-30 | 8-K | 8-K | View Document |
| 2020-03-30 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2020-03-20 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS | View Document |
| 2020-03-20 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2020-02-18 | 10-K | 10-K | View Document |
| 2020-02-14 | SC 13G/A | View Document | |
| 2020-02-14 | SC 13G | View Document | |
| 2020-02-12 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-05 | SC 13G/A | View Document | |
| 2020-01-29 | 8-K | 8-K | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-19 | 8-K | 8-K | View Document |
| 2019-11-15 | 424B2 | FINAL PROSPECTUS SUPPLEMENT | View Document |
| 2019-11-14 | FWP | FWP | View Document |
| 2019-11-14 | 424B2 | PRELIMINARY PROSPECTUS SUPPLEMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-05 | 3/A | PRIMARY DOCUMENT | View Document |
| 2019-11-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-10-30 | 10-Q | 10-Q | View Document |
| 2019-10-29 | 8-K | 8-K | View Document |
| 2019-10-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-10-02 | 4 | PRIMARY DOCUMENT | View Document |
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