| SC 13D/A |
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SC 13D/A |
18 Mar 2022 |
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SC 13D/A |
27 Jan 2022 |
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21 Jun 2021 |
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| 4/A |
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PRIMARY DOCUMENT |
08 Jun 2021 |
17 May 2021 |
000-49877 |
| SC 13D/A |
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08 Jun 2021 |
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| 4 |
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PRIMARY DOCUMENT |
28 May 2021 |
17 May 2021 |
000-49877 |
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SCHEDULE 13/D AMENDMENT #8 |
13 Apr 2021 |
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AMENDMENT #8 |
09 Apr 2021 |
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AMENDMENT #7 |
17 Mar 2021 |
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| 4 |
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PRIMARY DOCUMENT |
10 Mar 2021 |
02 Mar 2021 |
000-49877 |
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13D AMENDMENT #6 |
16 Dec 2020 |
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| SC 13D/A |
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SCHEDULE 13-D/A |
21 Jul 2020 |
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| 4 |
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PRIMARY DOCUMENT |
20 Jul 2020 |
17 Jul 2020 |
000-49877 |
| 4/A |
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PRIMARY DOCUMENT |
20 Jul 2020 |
16 Apr 2020 |
000-49877 |
| SC 13D/A |
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08 May 2020 |
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| 4 |
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PRIMARY DOCUMENT |
20 Apr 2020 |
16 Apr 2020 |
000-49877 |
| SC 13D/A |
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AMENDMENT NO. 3 TO SCHEDULE 13D |
30 Dec 2019 |
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| 4 |
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PRIMARY DOCUMENT |
26 Dec 2019 |
23 Dec 2019 |
000-49877 |
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23 Sep 2019 |
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20 Sep 2019 |
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19 Sep 2019 |
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| 3 |
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PRIMARY DOCUMENT |
17 Jul 2019 |
05 Jul 2019 |
000-49877 |
| SC 13D |
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09 Jul 2019 |
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| SC 13G |
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25 Jan 2018 |
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| SC 13G/A |
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23 Jan 2017 |
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12 Feb 2016 |
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SCHEDULE 13G |
16 Jan 2015 |
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| 4 |
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OWNERSHIP DOCUMENT |
12 Jun 2014 |
26 May 2014 |
000-49877 |
| 3 |
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OWNERSHIP DOCUMENT |
07 Jan 2014 |
01 Jan 2014 |
000-49877 |
| SC 13D/A |
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SCHEDULE 13D/A |
11 Jan 2013 |
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AMENDED SCHEDULE 13D |
27 Nov 2012 |
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22 Oct 2012 |
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18 Oct 2012 |
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18 Oct 2012 |
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09 Oct 2012 |
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| SC 13D |
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SCHEDULE 13D |
02 Mar 2012 |
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| SC 13G/A |
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AMENDED SCH. 13G |
14 Feb 2012 |
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| 5 |
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PRIMARY DOCUMENT |
14 Feb 2012 |
31 Dec 2011 |
000-49877 |
| SC 13G |
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JERRY LAFE IVY, JR. SC 13G |
22 Nov 2011 |
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| 3 |
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PRIMARY DOCUMENT |
27 Jul 2011 |
27 Jul 2011 |
000-49877 |