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Quarterly Earnings

 Q2
 2026

Earnings Release

Transcript

Form 10Q

Listen to Earnings Call

Link to XBRL

 Q1
 2026

Earnings Release

Transcript

Form 10Q

Listen to Earnings Call

Link to XBRL

 YEAR END
 2025

Earnings Release

Transcript

Form 10K

Listen to Earnings Call

Link to XBRL

 Q3
 2025

Earnings Release

Transcript

Form 10Q

Listen to Earnings Call

Link to XBRL

Annual Reports

2025

2025 Annual Report Cover.png

2021

2022-06-01 12_28_13-GWRS Annual Report FINAL.pdf - Adobe Acrobat Pro DC (32-bit).jpg

2024

2025-04-04 14_08_17-.png

2020

2021-04-15 14_30_13-Settings.png

2023

2024-04-04 14_54_19-p06912_GWRS_AR_2023_rv3_ao.pdf - Adobe Acrobat Reader (64-bit).png

2019

GWRS_Annual_Report_Cover_Page_FINAL.jpg

2022

2022 Annual Report Cover.jpg

2018

2018.jpg

SEC Filings

Filing Date
Filing Type
Reported By
Filing Description
Document Link
05/02/2019
Form 4
Ellsworth Joanne
Statement of Change in Beneficial Ownership
05/02/2019
Form 4
Rousseau David
Statement of Change in Beneficial Ownership
04/18/2019
Form 4
Tedesco David
Statement of Change in Beneficial Ownership
04/09/2019
10-K/A
GWRS
Annual Report (Amended)
04/02/2019
Form 4
Liebman Michael J
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Alexander Richard
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Ellsworth Joanne
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Coy Debra
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Corwin Johnathan C. 
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Huckelbridge Brett
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Tedesco David
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Fleming Ronnie L
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Rousseau David
Statement of Change in Beneficial Ownership
04/02/2019
Form 4
Thuneman Jason
Statement of Change in Beneficial Ownership
03/29/2019
DEF 14A
GWRS
Proxy Statement (definitive)
03/27/2019
Form 4
Coy Debra
Statement of Change in Beneficial Ownership
03/14/2019
8-K
GWRS
Current Report Item 8.01
03/14/2019
Form 4
Coy Debra
Statement of Change in Beneficial Ownership
03/14/2019
Form 4
Rousseau David
Statement of Change in Beneficial Ownership
03/14/2019
Form 4
Huckelbridge Brett
Statement of Change in Beneficial Ownership
03/14/2019
Form 4
Tedesco David C
Statement of Change in Beneficial Ownership
03/07/2019
8-K
GWRS
Current Report Item 2.02
03/07/2019
10-K
GWRS
Annual Report
03/04/2019
Form 4
Huckelbridge Brett
Statement of Change in Beneficial Ownership
03/04/2019
Form 4
Alexander Richard
Statement of Change in Beneficial Ownership
03/04/2019
Form 4
Tedesco David C
Statement of Change in Beneficial Ownership
03/04/2019
Form 4
Coy Debra
Statement of Change in Beneficial Ownership
03/04/2019
Form 4
Fleming Ronnie L
Statement of Change in Beneficial Ownership
03/04/2019
Form 4
Liebman Michael J
Statement of Change in Beneficial Ownership
02/27/2019
Form 3
Rousseau David
Initial Statement of Beneficial Ownership
02/19/2019
8-K
GWRS
Current Report Item 5.02
02/14/2019
Form 4
Thuneman Jason
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
02/04/2019
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
01/02/2019
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
12/27/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
12/03/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
11/14/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
11/14/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
11/14/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
11/07/2018
8-K
GWRS
Current Report Item 5.02 and 9.01
11/01/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
11/01/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
11/01/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
11/01/2018
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
11/01/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
11/01/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
10/03/2018
Form 4/A
Liebman Michael J
Statement of Changes in Beneficial Ownership
10/03/2018
Form 4/A
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4/A
Liebman Michael J
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
10/02/2018
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
09/28/2018
Form 4
Thuneman Jason
Statement of Changes in Beneficial Ownership
09/24/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
09/21/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
09/17/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
09/17/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
09/14/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
09/13/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Alexander Richard
Statement of Changes in Beneficial Ownership
08/31/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
08/28/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
08/21/2018
Form 4
Huckelbridge Brett
Statement of Changes in Beneficial Ownership
08/21/2018
Form 4
Coy Debra
Statement of Changes in Beneficial Ownership
08/21/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
08/17/2018
Form S-8
GWRS
Registration Statement
08/15/2018
Form 4
Bowers Cindy M.
Statement of Changes in Beneficial Ownership
08/15/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
08/15/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
08/15/2018
Form 4
Theil, L. Rita
Statement of Changes in Beneficial Ownership
08/08/2018
10-Q
GWRS
Quarterly Report
08/08/2018
8-K
GWRS
Current Report Item 2.02 and Item 9.01
08/08/2018
XBRL
GWRS
XBRL File Located Above
08/01/2018
Form 4
Tedesco David C
Statement of Changes in Beneficial Ownership
08/01/2018
Form 4
Theil L. Rita
Statement of Changes in Beneficial Ownership
08/01/2018
Form 4
Liebman Michael J
Statement of Changes in Beneficial Ownership
08/01/2018
Form 4
Fleming Ronnie L
Statement of Changes in Beneficial Ownership
Anchor 1
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