Financial reports
10-Q
2023 Q1
Quarterly report
5 May 23
10-K
2022 FY
Annual report
16 Mar 23
10-Q
2022 Q3
Quarterly report
8 Nov 22
10-Q
2022 Q2
Quarterly report
11 Aug 22
10-Q
2022 Q1
Quarterly report
12 May 22
10-K
2021 FY
Annual report
25 Mar 22
10-Q
2021 Q3
Quarterly report
15 Nov 21
10-Q
2021 Q2
Quarterly report
29 Jul 21
10-Q
2021 Q1
Quarterly report
26 May 21
Current reports
8-K
Regulation FD Disclosure
24 Jan 24
8-K
Bankruptcy or Receivership
19 Jan 24
8-K
Regulation FD Disclosure
26 Dec 23
8-K
Regulation FD Disclosure
22 Nov 23
8-K
Cyxtera Enters Asset Purchase Agreement with Brookfield
2 Nov 23
8-K
Regulation FD Disclosure
24 Oct 23
8-K
Regulation FD Disclosure
22 Sep 23
8-K
Regulation FD Disclosure
22 Aug 23
8-K
Regulation FD Disclosure
24 Jul 23
8-K
Entry into a Material Definitive Agreement
9 Jun 23
Registration and prospectus
15-12G
Securities registration termination
26 Jan 24
S-8 POS
Registration of securities for employees (post-effective amendment)
26 Jan 24
S-8 POS
Registration of securities for employees (post-effective amendment)
26 Jan 24
POS AM
Prospectus update (post-effective amendment)
26 Jan 24
25-NSE
Exchange delisting
10 Jul 23
S-3
Shelf registration
12 Aug 22
S-8
Registration of securities for employees
11 Aug 22
424B3
Prospectus supplement
11 Aug 22
424B3
Prospectus supplement
11 Aug 22
424B3
Prospectus supplement
14 Jun 22
Proxies
PRE 14C
Preliminary information
3 Oct 22
DEFA14A
Additional proxy soliciting materials
26 Apr 22
DEF 14A
Definitive proxy
26 Apr 22
DEFA14A
Additional proxy soliciting materials
16 Jul 21
DEFM14A
Proxy related to merger
16 Jul 21
PRER14A
Preliminary revised proxy
16 Jul 21
PRER14A
Preliminary revised proxy
14 Jul 21
DEFA14A
Additional proxy soliciting materials
8 Jul 21
PRER14A
Preliminary revised proxy
30 Jun 21
DEFA14A
Additional proxy soliciting materials
15 Jun 21
Other
EFFECT
Notice of effectiveness
1 Feb 24
EFFECT
Notice of effectiveness
23 Aug 22
CORRESP
Correspondence with SEC
18 Aug 22
UPLOAD
Letter from SEC
17 Aug 22
EFFECT
Notice of effectiveness
5 Apr 22
EFFECT
Notice of effectiveness
4 Apr 22
UPLOAD
Letter from SEC
31 Mar 22
CORRESP
Correspondence with SEC
31 Mar 22
EFFECT
Notice of effectiveness
8 Sep 21
CORRESP
Correspondence with SEC
2 Sep 21
Ownership
SC 13G/A
Lumen Technologies, Inc.
14 Feb 24
SC 13G/A
FMR LLC
9 Feb 24
SC 13G/A
FMR LLC
12 Jun 23
4
Peter A Feld
8 Jun 23
4
Change in insider ownership
8 Jun 23
4
Jeffrey C Smith
8 Jun 23
SC 13D/A
Starboard Value LP
8 Jun 23
SC 13D/A
BC Partners Holdings Ltd
25 May 23
4
Change in insider ownership
22 May 23
4
GREGORY L WATERS
22 May 23