395 filings
Page 4 of 20
S-8
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10 Jun 20
Registration of securities for employees
5:19pm
DEFA14A
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1 Jun 20
Additional proxy soliciting materials
8:45am
8-K
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13 May 20
Williams Reports First Quarter 2020 Financial Results
4:27pm
8-K
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31 Mar 20
Departure of Directors or Certain Officers
5:20pm
8-K
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26 Mar 20
Williams Reports Fourth Quarter 2019 Financial Results
12:00am
S-8
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13 Mar 20
Registration of securities for employees
11:15am
8-K
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6 Mar 20
Williams Industrial Services Group Announces Results of Oversubscribed Rights Offering
8:31am
424B3
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12 Feb 20
Prospectus supplement
4:34pm
EFFECT
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11 Feb 20
Notice of effectiveness
12:15am
8-K
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7 Feb 20
Williams Industrial Services Group Announces Key Dates for $7 million Rights Offering
7:01am
CORRESP
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7 Feb 20
Correspondence with SEC
12:00am
CORRESP
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30 Jan 20
Correspondence with SEC
12:00am
UPLOAD
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28 Jan 20
Letter from SEC
12:00am
8-K
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15 Jan 20
Entry into a Material Definitive Agreement
4:05pm
UPLOAD
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3 Dec 19
Letter from SEC
12:00am