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NT 10-Q |
15 Jan 2026 |
30 Nov 2025 |
000-55695 |
| 8-K |
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8-K |
03 Nov 2025 |
01 Nov 2025 |
000-55695 |
| 10-Q |
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10-Q |
14 Oct 2025 |
31 Aug 2025 |
000-55695 |
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10-Q |
15 Jul 2025 |
31 May 2025 |
000-55695 |
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10-K |
28 May 2025 |
28 Feb 2025 |
000-55695 |
| SCHEDULE 13D/A |
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24 Jan 2025 |
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005-90064 |
| 4 |
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14 Jan 2025 |
10 Jan 2025 |
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| 10-Q |
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14 Jan 2025 |
30 Nov 2024 |
000-55695 |
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15 Oct 2024 |
31 Aug 2024 |
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12 Jul 2024 |
31 May 2024 |
000-55695 |
| 10-K |
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28 May 2024 |
29 Feb 2024 |
000-55695 |
| 10-Q |
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11 Jan 2024 |
30 Nov 2023 |
000-55695 |
| 10-Q |
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12 Oct 2023 |
31 Aug 2023 |
000-55695 |
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14 Jul 2023 |
31 May 2023 |
000-55695 |
| 10-K |
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26 May 2023 |
28 Feb 2023 |
000-55695 |
| 10-Q |
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17 Jan 2023 |
30 Nov 2022 |
000-55695 |
| 10-Q |
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14 Oct 2022 |
31 Aug 2022 |
000-55695 |
| 4 |
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13 Jul 2022 |
24 Feb 2022 |
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| 10-Q |
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13 Jul 2022 |
31 May 2022 |
000-55695 |
| 10-K |
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15 Jun 2022 |
28 Feb 2022 |
000-55695 |
| NT 10-K |
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31 May 2022 |
28 Feb 2022 |
000-55695 |
| 10-Q |
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14 Jan 2022 |
30 Nov 2021 |
000-55695 |
| 10-Q |
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20 Oct 2021 |
31 Aug 2021 |
000-55695 |
| NT 10-Q |
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15 Oct 2021 |
31 Aug 2021 |
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15 Jul 2021 |
31 May 2021 |
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| 8-K |
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16 Jun 2021 |
10 Jun 2021 |
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01 Jun 2021 |
28 Feb 2021 |
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14 Jan 2021 |
30 Nov 2020 |
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13 Oct 2020 |
31 Aug 2020 |
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15 Jul 2020 |
31 May 2020 |
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15 Jun 2020 |
29 Feb 2020 |
000-55695 |
| NT 10-K |
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29 May 2020 |
29 Feb 2020 |
000-55695 |
| 4 |
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19 May 2020 |
19 Feb 2020 |
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| 10-Q |
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10 Jan 2020 |
30 Nov 2019 |
000-55695 |
| 4 |
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23 Dec 2019 |
24 Sep 2019 |
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| 4 |
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23 Dec 2019 |
09 Dec 2019 |
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| 10-Q |
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11 Oct 2019 |
31 Aug 2019 |
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12 Jul 2019 |
31 May 2019 |
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13 Jun 2019 |
28 Feb 2019 |
000-55695 |
| NT 10-K |
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29 May 2019 |
28 Feb 2019 |
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| 10-Q |
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22 Jan 2019 |
30 Nov 2018 |
000-55695 |
| NT 10-Q |
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11 Jan 2019 |
30 Nov 2018 |
000-55695 |
| 10-Q |
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12 Oct 2018 |
31 Aug 2018 |
000-55695 |
| 8-K |
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09 Oct 2018 |
05 Oct 2018 |
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16 Jul 2018 |
31 May 2018 |
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| 10-K |
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27 Jun 2018 |
28 Feb 2018 |
000-55695 |
| NT 10-K |
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29 May 2018 |
28 Feb 2018 |
000-55695 |
| 8-K |
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26 Feb 2018 |
21 Feb 2018 |
000-55695 |
| 10-Q |
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22 Jan 2018 |
30 Nov 2017 |
000-55695 |
| NT 10-Q |
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16 Jan 2018 |
30 Nov 2017 |
000-55695 |
| 4 |
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11 Jan 2018 |
10 Jan 2018 |
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| 8-K |
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15 Dec 2017 |
12 Dec 2017 |
000-55695 |
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04 Dec 2017 |
30 Nov 2017 |
000-55695 |
| DEF 14A |
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07 Nov 2017 |
07 Nov 2017 |
000-55695 |
| 8-K |
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06 Nov 2017 |
24 Oct 2017 |
000-55695 |
| PRE 14A |
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24 Oct 2017 |
24 Oct 2017 |
000-55695 |
| 4 |
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20 Oct 2017 |
28 Jul 2017 |
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| 10-Q |
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16 Oct 2017 |
31 Aug 2017 |
000-55695 |
| D |
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24 Aug 2017 |
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021-293374 |
| SC 13D |
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11 Aug 2017 |
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005-90064 |
| 3 |
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08 Aug 2017 |
02 Aug 2017 |
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| SC 13D |
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08 Aug 2017 |
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005-90064 |
| 8-K |
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07 Aug 2017 |
02 Aug 2017 |
000-55695 |
| 10-Q |
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21 Jul 2017 |
31 May 2017 |
000-55695 |
| NT 10-Q |
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18 Jul 2017 |
31 May 2017 |
000-55695 |
| 10-K |
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01 Jun 2017 |
28 Feb 2017 |
000-55695 |
| NT 10-K |
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31 May 2017 |
28 Feb 2017 |
000-55695 |
| 10-Q |
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17 Jan 2017 |
30 Nov 2016 |
000-55695 |
| 10-Q |
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18 Oct 2016 |
31 Aug 2016 |
000-55695 |
| NT 10-Q |
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18 Oct 2016 |
31 Aug 2016 |
000-55695 |
| 3 |
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14 Sep 2016 |
13 Sep 2016 |
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| 3 |
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14 Sep 2016 |
13 Sep 2016 |
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| 8-A12G |
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13 Sep 2016 |
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000-55695 |
| 10-Q |
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15 Jul 2016 |
31 May 2016 |
333-196492 |
| 8-K |
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12 Jul 2016 |
29 Jun 2016 |
333-196492 |
| 10-K |
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27 Jun 2016 |
29 Feb 2016 |
333-196492 |
| NT 10-K |
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01 Jun 2016 |
29 Feb 2016 |
333-196492 |
| 10-Q |
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14 Jan 2016 |
30 Nov 2015 |
333-196492 |
| EFFECT |
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12 Jan 2016 |
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333-196492 |
| CORRESP |
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31 Dec 2015 |
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| POS AM |
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31 Dec 2015 |
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333-196492 |
| UPLOAD |
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09 Dec 2015 |
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| POS AM |
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17 Nov 2015 |
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333-196492 |
| 10-Q |
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21 Oct 2015 |
31 Aug 2015 |
333-196492 |
| NT 10-Q |
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16 Oct 2015 |
31 Aug 2015 |
333-196492 |
| 10-Q |
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21 Jul 2015 |
31 May 2015 |
333-196492 |
| NT 10-Q |
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16 Jul 2015 |
31 May 2015 |
333-196492 |
| 10-K |
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29 May 2015 |
28 Feb 2015 |
333-196492 |
| 8-K |
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20 May 2015 |
04 May 2015 |
333-196492 |
| 10-Q |
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FORM 10-Q |
17 Feb 2015 |
30 Nov 2014 |
333-196492 |
| EFFECT |
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24 Dec 2014 |
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333-196492 |
| CORRESP |
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22 Dec 2014 |
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| S-1/A |
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FORM S-1/A |
08 Dec 2014 |
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333-196492 |
| UPLOAD |
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02 Dec 2014 |
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| S-1/A |
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FORM S1A |
18 Nov 2014 |
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333-196492 |
| D |
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30 Sep 2014 |
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021-225496 |
| UPLOAD |
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24 Sep 2014 |
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| CORRESP |
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10 Sep 2014 |
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| S-1/A |
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FORM S-1/A |
10 Sep 2014 |
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333-196492 |
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30 Jun 2014 |
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| S-1 |
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FORM S-1 |
03 Jun 2014 |
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333-196492 |