| Date Filed | Type | Description |
| 02/05/2018 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 11/17/2016 |
15-12G
| Form 15-12G - Securities registration termination [Section 12(g)] |
| 11/14/2016 |
8-K
| Quarterly results |
| 11/07/2016 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 11/07/2016 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 11/07/2016 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 11/07/2016 |
S-8 POS
| Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments |
| 11/07/2016 |
25-NSE
| Form 25-NSE - Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities |
| 11/07/2016 |
8-K
| Resignation/termination of a director |
| 10/27/2016 |
8-K
| Other Events |
| 10/07/2016 |
SC 13G/A
| BlackRock Inc. reports a 10.1% stake in ROFIN-SINAR TECHNOLOGIES INC |
| 08/09/2016 |
10-Q
| Quarterly Report for the period ended June 30, 2016 |
| 08/09/2016 |
8-K
| Quarterly results |
| 06/30/2016 |
8-K
| Submission of Matters to a Vote of Security Holders, Other Events, Financial Statements and Exhibits |
| 06/24/2016 |
SC 13D/A
| SAC JUPITER HOLDING LTD. reports a 4.5% stake in ROFIN-SINAR TECHNOLOGIES INC. |
| 06/21/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 05/25/2016 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements |
| 05/25/2016 |
DEFM14A
| Form DEFM14A - Definitive proxy statement relating to merger or acquisition |
| 05/18/2016 |
PRER14A
| Form PRER14A - Preliminary Proxy Soliciting materials |
| 05/09/2016 |
10-Q
| Quarterly Report for the period ended March 31, 2016 |
| 05/09/2016 |
8-K
| Quarterly results |
| 05/02/2016 |
8-K
| Other Events |
| 05/02/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 04/15/2016 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material |
| 04/05/2016 |
SC 13D/A
| SAC JUPITER HOLDING LTD. reports a 7% stake in ROFIN-SINAR TECHNOLOGIES INC. |
| 03/22/2016 |
8-K
| Entry into a Material Definitive Agreement, Departure of Directors or Certain Officers; Election of Directors; Appointment of... |
| 03/22/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 03/18/2016 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material |
| 03/17/2016 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material |
| 03/16/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 03/16/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 03/16/2016 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material |
| 03/16/2016 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
| 03/15/2016 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material |
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