| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
05 Nov 2025 |
30 Sep 2025 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
31 Oct 2025 |
28 Oct 2025 |
000-15057 |
| SCHEDULE 13D/A |
Open Document
|
Open Filing |
|
15 Sep 2025 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
15 Sep 2025 |
11 Sep 2025 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
10 Sep 2025 |
10 Sep 2025 |
000-15057 |
| 3 |
Open Document
|
Open Filing |
|
21 Aug 2025 |
04 Aug 2025 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
08 Aug 2025 |
30 Jun 2025 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
05 Aug 2025 |
04 Aug 2025 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
CURRENT REPORT |
04 Aug 2025 |
31 Jul 2025 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
25 Jul 2025 |
25 Jul 2025 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
CURRENT REPORT |
23 May 2025 |
22 May 2025 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
15 May 2025 |
12 May 2025 |
|
| 4 |
Open Document
|
Open Filing |
|
15 May 2025 |
12 May 2025 |
|
| 4 |
Open Document
|
Open Filing |
|
15 May 2025 |
12 May 2025 |
|
| 4 |
Open Document
|
Open Filing |
|
15 May 2025 |
12 May 2025 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
12 May 2025 |
08 May 2025 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
09 May 2025 |
31 Mar 2025 |
000-15057 |
| SCHEDULE 13D/A |
Open Document
|
Open Filing |
|
09 May 2025 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 4 TO FORM SC TO-I |
07 May 2025 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 3 TO FORM SC TO-I |
02 May 2025 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 2 TO FORM SC TO-I |
24 Apr 2025 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
24 Apr 2025 |
23 Apr 2025 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 1 TO FORM SC TO-I |
11 Apr 2025 |
|
005-39193 |
| DEF 14A |
Open Document
| Data
|
Open Filing |
FORM DEF 14A |
11 Apr 2025 |
08 May 2025 |
000-15057 |
| SC TO-I |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
03 Apr 2025 |
|
005-39193 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
12 Mar 2025 |
31 Dec 2024 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
14 Feb 2025 |
11 Feb 2025 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
12 Feb 2025 |
09 Feb 2025 |
|
| 4 |
Open Document
|
Open Filing |
|
29 Jan 2025 |
27 Jan 2025 |
|
| 4 |
Open Document
|
Open Filing |
|
29 Jan 2025 |
27 Jan 2025 |
|
| S-8 |
Open Document
|
Open Filing |
FORM S-8 |
21 Jan 2025 |
|
333-284383 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
04 Dec 2024 |
04 Dec 2024 |
000-15057 |
| 8-K/A |
Open Document
| Data
|
Open Filing |
CURRENT REPORT AMENDMENT 1 |
13 Nov 2024 |
07 Nov 2024 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
12 Nov 2024 |
07 Nov 2024 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 Nov 2024 |
30 Sep 2024 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
05 Nov 2024 |
31 Oct 2024 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
28 Oct 2024 |
24 Oct 2024 |
000-15057 |
| DEF 14A |
Open Document
| Data
|
Open Filing |
FORM DEF 14A |
20 Sep 2024 |
31 Oct 2024 |
000-15057 |
| UPLOAD |
Open Document
|
Open Filing |
|
27 Aug 2024 |
|
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
20 Aug 2024 |
18 Aug 2024 |
|
| PRER14A |
Open Document
|
Open Filing |
|
16 Aug 2024 |
|
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
15 Aug 2024 |
04 Aug 2024 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 Aug 2024 |
30 Jun 2024 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
31 Jul 2024 |
09 May 2024 |
|
| SC 13D/A |
Open Document
|
Open Filing |
AMENDMENT 14 TO FORM SC 13D |
31 Jul 2024 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
26 Jul 2024 |
24 Jul 2024 |
000-15057 |
| CORRESP |
Open Document
|
Open Filing |
|
09 Jul 2024 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
25 Jun 2024 |
|
000-15057 |
| PRE 14A |
Open Document
|
Open Filing |
FORM PRE 14A |
07 Jun 2024 |
01 Aug 2024 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
28 May 2024 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
23 May 2024 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
13 May 2024 |
09 May 2024 |
|
| 4 |
Open Document
|
Open Filing |
|
13 May 2024 |
09 May 2024 |
|
| 4 |
Open Document
|
Open Filing |
|
13 May 2024 |
09 May 2024 |
|
| 4 |
Open Document
|
Open Filing |
|
13 May 2024 |
09 May 2024 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
08 May 2024 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
07 May 2024 |
31 Mar 2024 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
30 Apr 2024 |
|
005-39193 |
| 10-K/A |
Open Document
| Data
|
Open Filing |
FORM 10-K/A |
29 Apr 2024 |
31 Dec 2023 |
000-15057 |
| SC TO-I |
Open Document
|
Open Filing |
ISSUER TENDER OFFER STATEMENT |
24 Apr 2024 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
24 Apr 2024 |
22 Apr 2024 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
18 Apr 2024 |
18 Apr 2024 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
13 Mar 2024 |
31 Dec 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
22 Feb 2024 |
15 Feb 2024 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
SEC SCHEDULE 13G |
09 Feb 2024 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
05 Feb 2024 |
05 Feb 2024 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
31 Oct 2023 |
30 Sep 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
19 Oct 2023 |
18 Oct 2023 |
000-15057 |
| 4/A |
Open Document
|
Open Filing |
|
25 Sep 2023 |
01 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
28 Aug 2023 |
25 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
22 Aug 2023 |
18 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
03 Aug 2023 |
01 Aug 2023 |
|
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
03 Aug 2023 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
CURRENT REPORT |
02 Aug 2023 |
27 Jul 2023 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
31 Jul 2023 |
30 Jun 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
20 Jul 2023 |
20 Jul 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
13 Jul 2023 |
07 Jul 2023 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
AMENDMENT NO. 12 |
12 May 2023 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
10 May 2023 |
08 May 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
10 May 2023 |
08 May 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
10 May 2023 |
08 May 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
10 May 2023 |
08 May 2023 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
02 May 2023 |
31 Mar 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
01 May 2023 |
27 Apr 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
25 Apr 2023 |
24 Apr 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
CURRENT REPORT |
07 Apr 2023 |
03 Apr 2023 |
000-15057 |
| 3 |
Open Document
|
Open Filing |
|
23 Mar 2023 |
13 Mar 2023 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
23 Mar 2023 |
27 Apr 2023 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
14 Mar 2023 |
08 Mar 2023 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
10 Mar 2023 |
31 Dec 2022 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
21 Feb 2023 |
09 Feb 2023 |
|
| 4 |
Open Document
|
Open Filing |
|
21 Feb 2023 |
09 Feb 2023 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
14 Feb 2023 |
13 Feb 2023 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
|
13 Feb 2023 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SEC SCHEDULE 13G |
10 Feb 2023 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
28 Oct 2022 |
30 Sep 2022 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
21 Oct 2022 |
20 Oct 2022 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
22 Aug 2022 |
18 Aug 2022 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
05 Aug 2022 |
30 Jun 2022 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
05 Aug 2022 |
28 Jul 2022 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
CURRENT REPORT |
17 Jun 2022 |
14 Jun 2022 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
11 May 2022 |
09 May 2022 |
|
| 4 |
Open Document
|
Open Filing |
|
11 May 2022 |
09 May 2022 |
|
| 4 |
Open Document
|
Open Filing |
|
11 May 2022 |
09 May 2022 |
|
| 4 |
Open Document
|
Open Filing |
|
11 May 2022 |
09 May 2022 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
09 May 2022 |
05 May 2022 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 May 2022 |
31 Mar 2022 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
19 Apr 2022 |
19 Apr 2022 |
000-15057 |
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
31 Mar 2022 |
05 May 2022 |
000-15057 |
| PRE 14A |
Open Document
|
Open Filing |
FORM PRE 14A |
21 Mar 2022 |
05 May 2022 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
11 Mar 2022 |
31 Dec 2021 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
09 Mar 2022 |
08 Mar 2022 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
11 Feb 2022 |
09 Feb 2022 |
|
| 4 |
Open Document
|
Open Filing |
|
11 Feb 2022 |
09 Feb 2022 |
|
| SC 13G/A |
Open Document
|
Open Filing |
|
11 Feb 2022 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SEC SCHEDULE 13G |
08 Feb 2022 |
|
005-39193 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
19 Jan 2022 |
19 Jan 2022 |
000-15057 |
| UPLOAD |
Open Document
|
Open Filing |
|
06 Jan 2022 |
|
|
| CORRESP |
Open Document
|
Open Filing |
|
04 Jan 2022 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
20 Dec 2021 |
|
|
| CORRESP |
Open Document
|
Open Filing |
|
13 Dec 2021 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
30 Nov 2021 |
|
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
05 Nov 2021 |
30 Sep 2021 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
19 Oct 2021 |
14 Oct 2021 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
31 Aug 2021 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
27 Aug 2021 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
09 Aug 2021 |
05 Aug 2021 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
09 Aug 2021 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 Aug 2021 |
30 Jun 2021 |
000-15057 |
| SC TO-I |
Open Document
|
Open Filing |
SC TO-I |
27 Jul 2021 |
|
005-39193 |
| EFFECT |
Open Document
|
Open Filing |
|
21 Jul 2021 |
|
333-257513 |
| CORRESP |
Open Document
|
Open Filing |
|
16 Jul 2021 |
|
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
15 Jul 2021 |
14 Jul 2021 |
000-15057 |
| UPLOAD |
Open Document
|
Open Filing |
|
08 Jul 2021 |
|
|
| S-3 |
Open Document
|
Open Filing |
FORM S-3 |
29 Jun 2021 |
|
333-257513 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
10 May 2021 |
05 May 2021 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
07 May 2021 |
31 Mar 2021 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
06 May 2021 |
04 May 2021 |
|
| PX14A6G |
Open Document
|
Open Filing |
PX14A6G |
27 Apr 2021 |
|
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
21 Apr 2021 |
21 Apr 2021 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2021 |
31 Mar 2021 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
31 Mar 2021 |
05 May 2021 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
10 Mar 2021 |
04 Mar 2021 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
05 Mar 2021 |
31 Dec 2020 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
SEC SCHEDULE 13G |
16 Feb 2021 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
|
11 Feb 2021 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
02 Feb 2021 |
29 Jan 2021 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
20 Jan 2021 |
20 Jan 2021 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
16 Nov 2020 |
12 Nov 2020 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 Nov 2020 |
30 Sep 2020 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
20 Oct 2020 |
20 Oct 2020 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
20 Aug 2020 |
18 Aug 2020 |
|
| 3 |
Open Document
|
Open Filing |
|
20 Aug 2020 |
18 Aug 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
06 Aug 2020 |
04 Aug 2020 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
06 Aug 2020 |
30 Jun 2020 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
05 Aug 2020 |
04 Aug 2020 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
23 Jul 2020 |
23 Jul 2020 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
01 May 2020 |
29 Apr 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
01 May 2020 |
29 Apr 2020 |
|
| 3 |
Open Document
|
Open Filing |
|
01 May 2020 |
29 Apr 2020 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
01 May 2020 |
27 Apr 2020 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
01 May 2020 |
31 Mar 2020 |
000-15057 |
| DEFA14A |
Open Document
|
Open Filing |
FORM DEFA14A |
17 Apr 2020 |
|
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
17 Apr 2020 |
17 Apr 2020 |
000-15057 |
| PX14A6G |
Open Document
|
Open Filing |
PX14A6G |
15 Apr 2020 |
|
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
14 Apr 2020 |
14 Apr 2020 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
02 Apr 2020 |
31 Mar 2020 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
27 Mar 2020 |
29 Apr 2020 |
000-15057 |
| PRE 14A |
Open Document
|
Open Filing |
FORM PRE 14A |
17 Mar 2020 |
29 Apr 2020 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
13 Mar 2020 |
31 Dec 2019 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
24 Feb 2020 |
24 Feb 2020 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
|
13 Feb 2020 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
12 Feb 2020 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
07 Jan 2020 |
03 Jan 2020 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
07 Jan 2020 |
03 Jan 2020 |
|
| 4 |
Open Document
|
Open Filing |
|
07 Jan 2020 |
03 Jan 2020 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
01 Nov 2019 |
30 Sep 2019 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
15 Oct 2019 |
15 Oct 2019 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
02 Aug 2019 |
30 Jun 2019 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13D AMENDEMENT NO. 11 |
26 Jul 2019 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
16 Jul 2019 |
15 Jul 2019 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
14 Jun 2019 |
12 Jun 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
14 Jun 2019 |
12 Jun 2019 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
14 Jun 2019 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
12 Jun 2019 |
|
005-39193 |
| SC TO-I |
Open Document
|
Open Filing |
SC TO-I |
13 May 2019 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
10 May 2019 |
08 May 2019 |
|
| 3 |
Open Document
|
Open Filing |
|
02 May 2019 |
24 Apr 2019 |
|
| 8-K/A |
Open Document
|
Open Filing |
FORM 8-K/A |
30 Apr 2019 |
25 Jan 2019 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
30 Apr 2019 |
24 Apr 2019 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
25 Apr 2019 |
31 Mar 2019 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
15 Apr 2019 |
15 Apr 2019 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Apr 2019 |
31 Mar 2019 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
19 Mar 2019 |
24 Apr 2019 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
12 Mar 2019 |
31 Dec 2018 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
11 Mar 2019 |
07 Mar 2019 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
|
13 Feb 2019 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
12 Feb 2019 |
08 Feb 2019 |
000-15057 |
| UPLOAD |
Open Document
|
Open Filing |
|
08 Feb 2019 |
|
|
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
08 Feb 2019 |
|
005-39193 |
| 3 |
Open Document
|
Open Filing |
|
05 Feb 2019 |
28 Jan 2019 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
31 Jan 2019 |
25 Jan 2019 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
16 Jan 2019 |
16 Jan 2019 |
000-15057 |
| CORRESP |
Open Document
|
Open Filing |
|
11 Jan 2019 |
|
|
| 4 |
Open Document
|
Open Filing |
|
21 Dec 2018 |
19 Dec 2018 |
|
| 4 |
Open Document
|
Open Filing |
|
21 Dec 2018 |
19 Dec 2018 |
|
| CORRESP |
Open Document
|
Open Filing |
|
20 Dec 2018 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
17 Dec 2018 |
|
|
| 4 |
Open Document
|
Open Filing |
|
21 Nov 2018 |
20 Nov 2018 |
|
| 3 |
Open Document
|
Open Filing |
|
09 Nov 2018 |
31 Oct 2018 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
05 Nov 2018 |
31 Oct 2018 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
02 Nov 2018 |
30 Sep 2018 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
15 Oct 2018 |
12 Oct 2018 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
|
13 Aug 2018 |
09 Aug 2018 |
|
| 4 |
Open Document
|
Open Filing |
|
09 Aug 2018 |
07 Aug 2018 |
|
| 4 |
Open Document
|
Open Filing |
|
08 Aug 2018 |
06 Aug 2018 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
03 Aug 2018 |
30 Jun 2018 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
25 Jul 2018 |
25 Jul 2018 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
|
05 Jul 2018 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
|
26 Jun 2018 |
25 Jun 2018 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
12 Jun 2018 |
08 Jun 2018 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
12 Jun 2018 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
08 Jun 2018 |
|
005-39193 |
| SC TO-I |
Open Document
|
Open Filing |
SC TO-I |
08 May 2018 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
30 Apr 2018 |
31 Mar 2018 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
30 Apr 2018 |
25 Apr 2018 |
000-15057 |
| EFFECT |
Open Document
|
Open Filing |
|
09 Apr 2018 |
|
333-224045 |
| CORRESP |
Open Document
|
Open Filing |
|
05 Apr 2018 |
|
|
| UPLOAD |
Open Document
|
Open Filing |
|
04 Apr 2018 |
|
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
03 Apr 2018 |
31 Mar 2018 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
30 Mar 2018 |
30 Mar 2018 |
000-15057 |
| S-3 |
Open Document
|
Open Filing |
FORM S-3 |
30 Mar 2018 |
|
333-224045 |
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
20 Mar 2018 |
25 Apr 2018 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
09 Mar 2018 |
31 Dec 2017 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
26 Feb 2018 |
23 Feb 2018 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
26 Feb 2018 |
23 Feb 2018 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
16 Feb 2018 |
15 Feb 2018 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
16 Feb 2018 |
15 Feb 2018 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
|
14 Feb 2018 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
09 Feb 2018 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
06 Dec 2017 |
12 May 2017 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
06 Dec 2017 |
12 May 2017 |
|
| SC 13D/A |
Open Document
|
Open Filing |
AMENDMENT NO. 9 |
06 Dec 2017 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
13 Nov 2017 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
08 Nov 2017 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
01 Nov 2017 |
30 Sep 2017 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
30 Oct 2017 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
24 Oct 2017 |
23 Oct 2017 |
000-15057 |
| SC TO-I |
Open Document
|
Open Filing |
SCHEDULE TO |
10 Oct 2017 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
07 Aug 2017 |
30 Jun 2017 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
28 Jul 2017 |
27 Jul 2017 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
04 May 2017 |
31 Mar 2017 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
02 May 2017 |
26 Apr 2017 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
28 Apr 2017 |
26 Apr 2017 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
27 Apr 2017 |
27 Apr 2017 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
AMENDMENT NO. 8 |
07 Apr 2017 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Apr 2017 |
31 Mar 2017 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
21 Mar 2017 |
26 Apr 2017 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
14 Mar 2017 |
31 Dec 2016 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Feb 2017 |
10 Feb 2017 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Feb 2017 |
10 Feb 2017 |
|
| SC 13G |
Open Document
|
Open Filing |
13G |
14 Feb 2017 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
09 Feb 2017 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
07 Feb 2017 |
07 Feb 2017 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
03 Nov 2016 |
30 Sep 2016 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
26 Oct 2016 |
26 Oct 2016 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
10 Aug 2016 |
04 Aug 2016 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
05 Aug 2016 |
30 Jun 2016 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
27 Jul 2016 |
27 Jul 2016 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
02 May 2016 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
02 May 2016 |
31 Mar 2016 |
000-15057 |
| 8-K |
Open Document
| Data
|
Open Filing |
FORM 8-K |
02 May 2016 |
26 Apr 2016 |
000-15057 |
| 4/A |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
12 Apr 2016 |
06 Apr 2016 |
|
| 4/A |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
12 Apr 2016 |
06 Apr 2016 |
|
| SC TO-I/A |
Open Document
| Data
|
Open Filing |
SC TO-I/A |
11 Apr 2016 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
07 Apr 2016 |
06 Apr 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
07 Apr 2016 |
06 Apr 2016 |
|
| SC TO-I/A |
Open Document
| Data
|
Open Filing |
SC TO-I/A |
06 Apr 2016 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
04 Apr 2016 |
31 Mar 2016 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
01 Apr 2016 |
28 Mar 2016 |
000-15057 |
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
22 Mar 2016 |
26 Apr 2016 |
000-15057 |
| SC TO-I/A |
Open Document
| Data
|
Open Filing |
SC TO-I/A |
18 Mar 2016 |
|
005-39193 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
15 Mar 2016 |
31 Dec 2015 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Mar 2016 |
10 Mar 2016 |
|
| SC TO-I |
Open Document
|
Open Filing |
FORM SC TO-I |
18 Feb 2016 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
12 Feb 2016 |
12 Feb 2016 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
12 Feb 2016 |
12 Feb 2016 |
|
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
09 Feb 2016 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
09 Feb 2016 |
09 Feb 2016 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
05 Nov 2015 |
30 Sep 2015 |
000-15057 |
| 8-K/A |
Open Document
|
Open Filing |
FORM 8-K/A |
28 Oct 2015 |
12 Aug 2015 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
26 Oct 2015 |
26 Oct 2015 |
000-15057 |
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
24 Aug 2015 |
12 Aug 2015 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
18 Aug 2015 |
12 Aug 2015 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
12 Aug 2015 |
06 Aug 2015 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
07 Aug 2015 |
30 Jun 2015 |
000-15057 |
| 4/A |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
30 Jul 2015 |
08 May 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
30 Jul 2015 |
29 Jul 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
30 Jul 2015 |
28 Jul 2015 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
23 Jul 2015 |
23 Jul 2015 |
000-15057 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
15 Jul 2015 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Jul 2015 |
10 Jul 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Jul 2015 |
10 Jul 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Jul 2015 |
10 Jul 2015 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
10 Jul 2015 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
24 Jun 2015 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
SC TO-I/A |
23 Jun 2015 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
22 Jun 2015 |
18 Jun 2015 |
|
| CORRESP |
Open Document
|
Open Filing |
|
05 Jun 2015 |
|
|
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 1 TO SCHEDULE TO-I |
05 Jun 2015 |
|
005-39193 |
| UPLOAD |
Open Document
|
Open Filing |
|
02 Jun 2015 |
|
|
| SC TO-I |
Open Document
|
Open Filing |
SC TO-I |
22 May 2015 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
01 May 2015 |
27 Apr 2015 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
29 Apr 2015 |
31 Mar 2015 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
22 Apr 2015 |
22 Apr 2015 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
01 Apr 2015 |
31 Mar 2015 |
|
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
24 Mar 2015 |
28 Apr 2015 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
18 Mar 2015 |
14 Nov 2014 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
18 Mar 2015 |
14 Nov 2014 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4/A |
18 Mar 2015 |
28 Apr 2014 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4/A |
18 Mar 2015 |
27 Jul 2011 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
16 Mar 2015 |
31 Dec 2014 |
000-15057 |
| 4/A |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
24 Feb 2015 |
27 Feb 2014 |
|
| 4/A |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
24 Feb 2015 |
27 Feb 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
24 Feb 2015 |
20 Feb 2015 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
24 Feb 2015 |
20 Feb 2015 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
10 Feb 2015 |
10 Feb 2015 |
000-15057 |
| SC 13G/A |
Open Document
|
Open Filing |
|
05 Feb 2015 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
05 Feb 2015 |
|
005-39193 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13-D (AMENDMENT NO. 6) |
29 Jan 2015 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 3 TO SCHEDULE TO-I |
07 Jan 2015 |
|
005-39193 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
05 Jan 2015 |
31 Dec 2014 |
|
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 2 TO SCHEDULE TO-I |
31 Dec 2014 |
|
005-39193 |
| CORRESP |
Open Document
|
Open Filing |
|
18 Dec 2014 |
|
|
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT TO SCHEDULE TO-I |
12 Dec 2014 |
|
005-39193 |
| UPLOAD |
Open Document
|
Open Filing |
|
10 Dec 2014 |
|
|
| SC TO-I |
Open Document
|
Open Filing |
SC TO-I |
02 Dec 2014 |
|
005-39193 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
07 Nov 2014 |
30 Sep 2014 |
000-15057 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
29 Oct 2014 |
28 Oct 2014 |
000-15057 |
| S-8 |
Open Document
|
Open Filing |
FORM S-8 |
26 Sep 2014 |
|
333-198950 |
| S-8 POS |
Open Document
|
Open Filing |
FORM S-8 POS |
26 Sep 2014 |
|
333-145778 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
13 Aug 2014 |
07 Aug 2014 |
000-15057 |
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
08 Aug 2014 |
30 Jun 2014 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
05 Aug 2014 |
04 Aug 2014 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
31 Jul 2014 |
31 Jul 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
31 Jul 2014 |
30 Jul 2014 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
28 Jul 2014 |
28 Jul 2014 |
000-15057 |
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
09 Jun 2014 |
29 May 2014 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
04 Jun 2014 |
29 May 2014 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
12 May 2014 |
08 May 2014 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
FORM 10-Q |
09 May 2014 |
31 Mar 2014 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
30 Apr 2014 |
28 Apr 2014 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
23 Apr 2014 |
23 Apr 2014 |
000-15057 |
| DEF 14A |
Open Document
|
Open Filing |
FORM DEF 14A |
23 Apr 2014 |
29 May 2014 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 3 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
13 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
02 Apr 2014 |
31 Mar 2014 |
|
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
17 Mar 2014 |
13 Mar 2014 |
000-15057 |
| 10-K |
Open Document
| Data
|
Open Filing |
FORM 10-K |
14 Mar 2014 |
31 Dec 2013 |
000-15057 |
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
03 Mar 2014 |
27 Feb 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
03 Mar 2014 |
27 Feb 2014 |
|
| 4 |
Open Document
|
Open Filing |
OWNERSHIP DOCUMENT |
14 Feb 2014 |
12 Feb 2014 |
|
| SC 13G/A |
Open Document
|
Open Filing |
|
13 Feb 2014 |
|
005-39193 |
| SC 13G |
Open Document
|
Open Filing |
13-G FILING AS OF 12/31/2013 |
10 Feb 2014 |
|
005-39193 |
| SC 13G/A |
Open Document
|
Open Filing |
SCHEDULE 13G/A |
10 Feb 2014 |
|
005-39193 |
| 8-K |
Open Document
|
Open Filing |
FORM 8-K |
05 Feb 2014 |
05 Feb 2014 |
000-15057 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
29 Jan 2014 |
|
005-39193 |
| SC TO-I/A |
Open Document
|
Open Filing |
AMENDMENT NO. 3 TO SCHEDULE TO-I |
06 Jan 2014 |
|
005-39193 |