8-K:重大事件
04/24 04:07
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | DEFA14A:其他
03/29 04:43
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | ARS:年度報告
03/29 04:42
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | DEF 14A:股東委託書決議
03/29 04:37
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 4:持股變動聲明-高管 Savarino Dominic A
03/20 05:53
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 8-K:重大事件
03/16 04:22
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 3:首次持股聲明-高管 Richards Jon L.
03/16 03:37
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 8-K:重大事件
03/15 18:20
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 144:擬議出售證券
03/08 02:55
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 4:持股變動聲明-高管 ROLAND DAVID L
03/07 00:58
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 144:擬議出售證券
03/06 00:33
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 8-K:重大事件
03/04 19:10
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 4:持股變動聲明-高管 Savarino Dominic A
03/02 06:13
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 144:擬議出售證券
03/02 05:40
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 10-K:年度報表
02/29 11:53
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | 8-K:重大事件
02/28 19:13
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | SC 13G/A:超過5%持股股東披露文件(修正)-The Vanguard Group(5.82%)
02/14 06:12
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | SC 13G/A:超過5%持股股東披露文件(修正)-KGH Ltd(6.7%),Millinvest, Ltd.(6.7%)等
02/14 04:25
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | SC 13G/A:超過5%持股股東披露文件(修正)-CONTRARIUS INVESTMENT MANAGEMENT LIMITED(1.9%),CONTRARIUS INVESTMENT MANAGEMENT (BERMUDA) LIMITED(1.9%)
02/13 02:15
DIAMOND OFFSHORE DRILLING C/WTS 23/04/2026 (TO PUR COM) | SC 13G/A:超過5%持股股東披露文件(修正)-Capital World Investors(0.4%)
02/10 07:16
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