Financial reports
10-Q
2015 Q1
Quarterly report
15 May 15
10-K
2014 FY
Annual report
31 Mar 15
10-Q
2014 Q3
Quarterly report
14 Nov 14
10-Q
2014 Q2
Quarterly report
14 Aug 14
10-Q
2014 Q1
Quarterly report
15 May 14
10-K
2013 FY
Annual report
31 Mar 14
10-Q
2013 Q3
Quarterly report
14 Nov 13
10-Q
2013 Q2
Quarterly report
13 Aug 13
10-Q
2013 Q1
Quarterly report
15 May 13
10-K
2012 FY
Annual report
29 Mar 13
Current reports
8-K
Completion of Acquisition or Disposition of Assets
28 Jul 15
8-K
Sutron Corporation Agrees to Be Acquired by Hach Company Affiliate for $8.50 Per Share
22 Jun 15
8-K
Sutron Reports First Quarter 2015 Results
26 May 15
8-K
Non-Reliance on Previously Issued Financial Statements or a Related Audit Report or Completed Interim Review
26 Mar 15
8-K
Sutron Reports First Quarter 2014 Results
19 May 14
8-K
Departure of Directors or Certain Officers
26 Mar 14
8-K
Departure of Directors or Certain Officers
25 Oct 13
8-K
Departure of Directors or Certain Officers
18 Oct 13
8-K/A
Submission of Matters to a Vote of Security Holders
23 Sep 13
8-K
Sutron Reports First Quarter 2013 Results
13 May 13
Registration and prospectus
15-12G
Securities registration termination
10 Aug 15
25-NSE
Exchange delisting
29 Jul 15
S-8 POS
Registration of securities for employees (post-effective amendment)
29 Jul 15
S-8 POS
Registration of securities for employees (post-effective amendment)
29 Jul 15
SC 14D9/A
Tender offer solicitation (amended)
28 Jul 15
SC TO-T/A
Third party tender offer statement (amended)
28 Jul 15
SC 14D9
Tender offer solicitation
26 Jun 15
SC TO-T
Third party tender offer statement
26 Jun 15
SC TO-C
Information about tender offer
22 Jun 15
SC14D9C
Written communication relating to third party tender offer
22 Jun 15
Proxies
DEF 14A
Definitive proxy
30 Apr 15
DEF 14A
Definitive proxy
15 Apr 14
DEF 14A
Definitive proxy
15 Apr 13
DEF 14A
Definitive proxy
11 Apr 12
DEF 14A
Definitive proxy
27 Apr 11
DEF 14A
Definitive proxy
30 Apr 10
DEF 14A
Definitive proxy
17 Apr 09
DEF 14A
Definitive proxy
15 Apr 08
DEF 14A
Definitive proxy
19 Apr 07
DEF 14A
Definitive proxy
24 Apr 06
Ownership
SC 13G/A
Sutron Corp
6 Aug 15
4
Change in insider ownership
4 Aug 15
4
Ashish H. Raval
28 Jul 15
4
Daniel W Farrell
28 Jul 15
4
Larry C. Linton
28 Jul 15
4
Raul S McQuivey
28 Jul 15
4
Glen E. Goold
28 Jul 15
4
Leland R. Phipps
28 Jul 15
4
John F. DePodesta
28 Jul 15
4
Change in insider ownership
2 Jul 15