181 filings
424B7
CDP
COPT Defense Properties
22 Nov 23
Prospectus with selling stockholder info
4:17pm
424B5
CDP
COPT Defense Properties
16 May 22
Prospectus supplement for primary offering
5:28pm
S-3ASR
Corporate Office Properties Trust, Inc.
8 Apr 22
Automatic shelf registration
3:39pm
424B5
CDP
COPT Defense Properties
4 Nov 21
Prospectus supplement for primary offering
4:12pm
FWP
Corporate Office Properties Trust, Inc.
2 Nov 21
Free writing prospectus
4:14pm
424B5
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2 Nov 21
Prospectus supplement for primary offering
8:45am
424B5
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4 Aug 21
Prospectus supplement for primary offering
1:37pm
FWP
ykmv7
2 Aug 21
Free writing prospectus
5:03pm
424B5
u8t45rr407e15td0
2 Aug 21
Prospectus supplement for primary offering
8:39am
424B3
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3 May 21
Prospectus supplement
4:57pm
424B5
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5 Mar 21
Prospectus supplement for primary offering
3:31pm
FWP
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3 Mar 21
Free writing prospectus
4:56pm
424B5
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3 Mar 21
Prospectus supplement for primary offering
8:49am
424B5
w53sha631z
14 Sep 20
Prospectus supplement for primary offering
5:20pm
FWP
o2am1qd1bk
10 Sep 20
Free writing prospectus
4:18pm
424B5
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10 Sep 20
Prospectus supplement for primary offering
9:22am
424B5
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10 May 19
Prospectus supplement for primary offering
4:22pm
S-3ASR
hs26ner1m0rumcx
8 Apr 19
Automatic shelf registration
4:16pm
424B5
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13 Nov 18
Prospectus supplement for primary offering
4:05pm
S-8 POS
pkvf7npvz6zioc27hh7a
11 Apr 18
Registration of securities for employees (post-effective amendment)
12:00am