276 filings
S-3ASR
HAL
Halliburton Co.
7 Feb 23
Automatic shelf registration
4:20pm
S-8
HAL
Halliburton Co.
23 Jul 21
Registration of securities for employees
1:21pm
S-8
HAL
Halliburton Co.
24 Jul 20
Registration of securities for employees
11:54am
424B5
HAL
Halliburton Co.
20 Feb 20
Prospectus supplement for primary offering
5:21pm
FWP
HAL
Halliburton Co.
20 Feb 20
Free writing prospectus
12:00am
424B3
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19 Feb 20
Prospectus supplement
8:44am
S-3ASR
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11 Feb 20
Automatic shelf registration
5:31pm
S-8
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17 May 19
Registration of securities for employees
4:14pm
S-8
61bclt 3mmufmi5lzt2s
11 Jun 18
Registration of securities for employees
3:36pm
S-8
dmdes 55osqcm2kmmccm
7 Jun 17
Registration of securities for employees
12:00am
S-3ASR
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7 Feb 17
Automatic shelf registration
12:00am
RW
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9 May 16
Registration withdrawal request
12:00am
425
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7 Apr 16
Business combination disclosure
12:00am
425
vlk8e8injhs3x
6 Apr 16
Business combination disclosure
12:00am
425
amqd80irzrq7cuqe1
6 Apr 16
Business combination disclosure
12:00am
425
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21 Mar 16
Business combination disclosure
12:00am
425
4vv2vn4nlzkgxitwx38
8 Mar 16
Business combination disclosure
12:00am
425
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4 Mar 16
Business combination disclosure
12:00am
425
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22 Feb 16
Business combination disclosure
12:00am
425
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11 Feb 16
Business combination disclosure
12:00am