485 filings
Page 3 of 25
S-3/A
PTIX
Protagenic Therapeutics Inc
Shelf registration (amended)
10 Sep 21
4:56pm
DEF 14A
PTIX
Protagenic Therapeutics Inc
Definitive proxy
8 Sep 21
12:11pm
8-K
PTIX
Protagenic Therapeutics Inc
19 Aug 21
Protagenic Therapeutics Announces Second Quarter 2021 Results and Provides Business Update
12:00am
UPLOAD
PTIX
Protagenic Therapeutics Inc
18 Aug 21
Letter from SEC
12:00am
10-Q
2021 Q2
PTIX
Protagenic Therapeutics Inc
Quarterly report
16 Aug 21
5:03pm
S-3
PTIX
Protagenic Therapeutics Inc
Shelf registration
13 Aug 21
5:28pm
8-K
PTIX
Protagenic Therapeutics Inc
23 Jul 21
Protagenic Therapeutics Updates Timeline for Commencement of Patient Enrollment for PT00114 Clinical Trial
9:37pm
8-K
PTIX
Protagenic Therapeutics Inc
2 Jul 21
Entry into a Material Definitive Agreement
4:50pm
424B5
PTIX
Protagenic Therapeutics Inc
2 Jul 21
Prospectus supplement for primary offering
4:47pm
EFFECT
PTIX
Protagenic Therapeutics Inc
24 Jun 21
Notice of effectiveness
12:16am
S-3/A
PTIX
Protagenic Therapeutics Inc
Shelf registration (amended)
21 Jun 21
6:17am
CORRESP
PTIX
Protagenic Therapeutics Inc
21 Jun 21
Correspondence with SEC
12:00am
UPLOAD
PTIX
Protagenic Therapeutics Inc
11 Jun 21
Letter from SEC
12:00am
S-3
PTIX
Protagenic Therapeutics Inc
Shelf registration
4 Jun 21
4:05pm
4
PTIX
Protagenic Therapeutics Inc
3 Jun 21
Protagenic Therapeutics / Alexander K. Arrow ownership change
6:13pm
4
Khalil Barrage
1 Jun 21
Protagenic Therapeutics / Khalil Barrage ownership change
6:54pm
4
Arrow Alexander K.
1 Jun 21
Protagenic Therapeutics / Alexander K. Arrow ownership change
6:05am
4
PTIX
Protagenic Therapeutics Inc
20 May 21
Protagenic Therapeutics / Alexander K. Arrow ownership change
4:24pm
10-Q
2021 Q1
PTIX
Protagenic Therapeutics Inc
Quarterly report
17 May 21
3:33pm
4
Khalil Barrage
5 May 21
Protagenic Therapeutics / Khalil Barrage ownership change
6:10am