Latest filings (excl ownership)
10-K/A
2018 FY
Annual report (amended)
26 Apr 19
10-K
2018 FY
Annual report
1 Apr 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
EFFECT
Notice of effectiveness
8 Mar 19
S-8 POS
Registration of securities for employees (post-effective amendment)
6 Mar 19
S-8 POS
Registration of securities for employees (post-effective amendment)
6 Mar 19
S-8 POS
Registration of securities for employees (post-effective amendment)
6 Mar 19
S-8 POS
Registration of securities for employees (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
POS AM
Prospectus update (post-effective amendment)
6 Mar 19
15-12B/A
Securities registration termination (amended)
9 Jan 19
15-12B
Securities registration termination
18 Dec 18
10-Q
2018 Q3
Quarterly report
14 Nov 18
8-K
Entry into a Material Definitive Agreement
25 Oct 18
8-K
Departure of Directors or Certain Officers
6 Sep 18
10-Q
2018 Q2
Quarterly report
20 Aug 18
NT 10-Q
Notice of late quarterly filing
14 Aug 18
RW
Registration withdrawal request
1 Aug 18
8-K
Entry into a Material Definitive Agreement
31 May 18
10-Q
2018 Q1
Quarterly report
15 May 18
8-K
Second Amended and Restated Forbearance to Loan Agreement and Amendment to Loan Agreement
18 Apr 18
10-K
2017 FY
Annual report
2 Apr 18
8-K
Towerstream Announces Strategic Repositioning of Business and Retention of Investment Bank
19 Mar 18
8-K
Entry into a Material Definitive Agreement
6 Mar 18
8-K
Entry into a Material Definitive Agreement
1 Feb 18
8-K
Departure of Directors or Certain Officers
11 Jan 18
S-1/A
IPO registration (amended)
15 Nov 17
10-Q
2017 Q3
Quarterly report
14 Nov 17
8-K
Towerstream Reports Higher Sequential Revenues and 38% Increase in Adjusted EBITDA for Third Quarter 2017
14 Nov 17
FWP
Free writing prospectus
27 Oct 17
Latest ownership filings
SC 13G/A
Towerstream Corp
7 Feb 19
4
WILLIAM JOHN BUSH
5 Jun 18
SC 13G
Towerstream Corp
3 Apr 18
SC 13D
Towerstream Corp
15 Feb 18
SC 13G/A
Towerstream Corp
13 Feb 18
SC 13G
Towerstream Corp
30 Jan 18
SC 13G/A
Towerstream Corp
24 Jan 18
3
John D. MacDonald
16 Jan 18
SC 13G
Towerstream Corp
6 Nov 17
4
Howard L Haronian
5 Sep 17
SC 13G/A
Towerstream Corp
22 Aug 17
4
Paul Koehler
9 Aug 17
4
Philip Urso
9 Aug 17
4
DON MACNEIL
24 Jul 17
4
WILLIAM JOHN BUSH
20 Jul 17
3
DON MACNEIL
31 May 17
3
Laura W. Thomas
19 May 17
SC 13G/A
Towerstream Corp
13 Apr 17
SC 13G/A
Towerstream Corp
14 Feb 17
SC 13G/A
Towerstream Corp
14 Feb 17
SC 13G/A
Towerstream Corp
10 Feb 17
4
Frederick Larcombe
7 Feb 17
4
Philip Urso
7 Feb 17
4
Arthur G Giftakis
7 Feb 17
3
Ernest Ortega
2 Feb 17
SC 13G/A
Towerstream Corp
10 Nov 16
SC 13G
Towerstream Corp
19 Sep 16
SC 13G/A
Towerstream Corp
19 Sep 16
SC 13G/A
Towerstream Corp
19 Sep 16
4
Paul Koehler
25 Aug 16
4
Howard L Haronian
24 Aug 16
4
Philip Urso
23 Aug 16
4
WILLIAM JOHN BUSH
23 Aug 16
4
Arthur G Giftakis
22 Aug 16
SC 13G
Towerstream Corp
13 Jul 16
SC 13G/A
Towerstream Corp
11 Jul 16
4
Philip Urso
1 Jul 16
3
Frederick Larcombe
20 Jun 16
SC 13G
Towerstream Corp
20 Jun 16
SC 13G/A
Towerstream Corp
10 Jun 16