Latest filings (excl ownership)
15-12B
Securities registration termination
3 Aug 20
8-K
Other Events
3 Aug 20
S-8 POS
Registration of securities for employees (post-effective amendment)
24 Jun 20
8-K
Entry into a Material Definitive Agreement
12 May 20
10-K
2019 FY
Annual report
15 Apr 20
NT 10-K
Notice of late annual filing
26 Mar 20
8-K
Entry into a Material Definitive Agreement
13 Mar 20
10-Q
2019 Q3
Quarterly report
14 Nov 19
10-Q
2019 Q2
Quarterly report
14 Aug 19
8-K
Puradyn Releases 2019 2nd Quarter Unaudited Financial Results
14 Aug 19
8-K
Puradyn Releases 2019 1st Quarter Unaudited Financial Results
15 May 19
10-Q
2019 Q1
Quarterly report
15 May 19
DEF 14C
Information statement
28 Mar 19
8-K
Puradyn Filter Technologies Announces 2018 Year End Audited Financial Results
26 Mar 19
10-K
2018 FY
Annual report
26 Mar 19
10-Q
2018 Q3
Quarterly report
13 Nov 18
8-K
Puradyn To Build On Strong First Half Results By Expanding Relationship With MNI To Increase Adoption In Commercial Marine Category
29 Aug 18
10-Q
2018 Q2
Quarterly report
9 Aug 18
8-K
Puradyn Appoints Edward Vittoria as New CEO
21 May 18
10-Q
2018 Q1
Quarterly report
15 May 18
8-K
Departure of Directors or Certain Officers
16 Apr 18
10-K
2017 FY
Annual report
10 Apr 18
NT 10-K
Notice of late annual filing
3 Apr 18
10-Q
2017 Q3
Quarterly report
20 Nov 17
NT 10-Q
Notice of late quarterly filing
14 Nov 17
10-Q
2017 Q2
Quarterly report
11 Aug 17
8-K
Departure of Directors or Certain Officers
2 Jun 17
10-Q
2017 Q1
Quarterly report
12 May 17
10-K
2016 FY
Annual report
30 Mar 17
8-K
Kellogg Brown & Root Services, Inc. Begins Use of Puradyn Filtration Systems in Kuwait City
20 Dec 16
8-K
Regulation FD Disclosure
29 Nov 16
10-Q
2016 Q3
Quarterly report
14 Nov 16
8-K
Regulation FD Disclosure
14 Nov 16
10-Q
2016 Q2
Quarterly report
11 Aug 16
8-K
Puradyn Releases 2016 2nd Quarter Unaudited Financial Results
11 Aug 16
8-K
Departure of Directors or Certain Officers
5 Jul 16
10-Q
2016 Q1
Quarterly report
13 May 16
8-K
Puradyn Reports 2016 1st Quarter Unaudited Financial Results
13 May 16
8-K
Global Oil & Gas Contractor Begins Use of Puradyn Filtration Systems That Extended Engine Oil Changes from 500 to over 2,000 Hours
4 May 16
Latest ownership filings
4
Edward Vittoria
13 Mar 20
4
KEVIN G KROGER
13 Mar 20
4
John S Caldwell
27 Aug 19
4
Edward Vittoria
10 Jan 19
4
JOSEPH V VITTORIA
10 Jan 19
4
Edward Sergio Vittoria
3 Dec 18
4
John S Caldwell
28 Aug 18
4
Edward Sergio Vittoria
15 Aug 18
4
Edward Sergio Vittoria
21 May 18
3
Edward Sergio Vittoria
21 May 18
4
JOSEPH V VITTORIA
9 May 18
4
ALAN J SANDLER
16 Apr 18
4
John S Caldwell
16 Apr 18
4
KEVIN G KROGER
16 Apr 18
4
JOSEPH V VITTORIA
16 Apr 18
SC 13G/A
Puradyn Filter Technologies Inc
14 Feb 18
4
John S Caldwell
28 Aug 17
4
Dominick A Telesco
2 Jun 17
SC 13G/A
Puradyn Filter Technologies Inc
14 Feb 17
4
Dominick A Telesco
21 Dec 16
4
JOSEPH V VITTORIA
14 Nov 16
4
John S Caldwell
26 Aug 16
4
Forrest Duane Hayes
5 Jul 16
4
Dominick A Telesco
22 Dec 15
4
Forrest Duane Hayes
11 Dec 15
4
Charles W Walton
27 Aug 15
4
John S Caldwell
27 Aug 15