SEC Seal
SEC Banner
EDGAR USA Search
EDGAR Search Results
Mailing Address 800 BOYLSTON STREET SUITE 1900 BOSTON MA 02199
Business Address 800 BOYLSTON STREET SUITE 1900 BOSTON MA 02199 6172363300
BOSTON PROPERTIES INC CIK#: 0001037540 (see all company filings)

SIC: 6798 - REAL ESTATE INVESTMENT TRUSTS
State location: MA | State of Inc.: DE | Fiscal Year End: 1231
(CF Office: 05 Real Estate & Construction)
Get insider transactions for this issuer.

Filter Results
Search Within Files

(YYYYMMDD)
Ownership?


Enter keywords
Items 1 - 40  0001037540 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
ARS  Documents Annual Report to Security Holders
Acc-no: 0001140361-24-019977 (34 Act)  Size: 57 MB
2024-04-16 001-13087
24846420
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001656423-24-000018 (34 Act)  Size: 4 MB
2024-04-12 001-13087
24840400
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001656423-24-000016 (34 Act)  Size: 28 MB
2024-04-12 001-13087
24840390
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001656423-24-000007 (34 Act)  Size: 32 MB
2024-02-27 001-13087
24686261
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020458 (34 Act)  Size: 13 KB
2024-02-13 005-52709
24627598
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-24-000003 (34 Act)  Size: 7 MB
2024-01-30 001-13087
24578925
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-24-000423 (34 Act)  Size: 8 KB
2024-01-30 005-52709
24576567
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-001774 (34 Act)  Size: 13 KB
2024-01-23 005-52709
24552806
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001656423-23-000047 (34 Act)  Size: 18 MB
2023-11-07 001-13087
231383712
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-23-000045 (34 Act)  Size: 5 MB
2023-11-01 001-13087
231368832
8-K  Documents   Interactive Data Current report, items 1.01 and 2.03
Acc-no: 0001656423-23-000042 (34 Act)  Size: 204 KB
2023-10-02 001-13087
231297686
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001656423-23-000040 (34 Act)  Size: 16 MB
2023-08-07 001-13087
231147512
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-23-000037 (34 Act)  Size: 37 MB
2023-08-01 001-13087
231132009
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0001656423-23-000034 (34 Act)  Size: 2 MB
2023-06-06 001-13087
23996368
8-K  Documents   Interactive Data Current report, items 5.07 and 9.01
Acc-no: 0001656423-23-000031 (34 Act)  Size: 252 KB
2023-05-23 001-13087
23949107
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-23-147205 (34 Act)  Size: 765 KB
2023-05-18 001-13087
23933247
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001193125-23-147128 (33 Act)  Size: 1 MB
2023-05-17 333-272018
23932750
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001193125-23-147109 (33 Act)  Size: 810 KB
2023-05-17 333-272012
23932698
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-23-147064 (33 Act)  Size: 816 KB
2023-05-17 333-272012
23932368
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001193125-23-147003 (33 Act)  Size: 1 MB
2023-05-17 333-272012
23931869
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001656423-23-000027 (34 Act)  Size: 737 KB
2023-05-15 001-13087
23924612
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001656423-23-000024 (34 Act)  Size: 13 MB
2023-05-03 001-13087
23884701
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-23-000020 (34 Act)  Size: 5 MB
2023-04-25 001-13087
23845085
ARS  Documents Annual Report to Security Holders
Acc-no: 0001171200-23-000233 (34 Act)  Size: 7 MB
2023-04-13 001-13087
23816617
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-23-099398 (34 Act)  Size: 178 KB
2023-04-13 001-13087
23816586
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-23-099394 (34 Act)  Size: 14 MB
2023-04-13 001-13087
23816584
8-K  Documents   Interactive Data Current report, items 5.02, 8.01, and 9.01
Acc-no: 0001656423-23-000016 (34 Act)  Size: 389 KB
2023-03-02 001-13087
23696124
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001656423-23-000013 (34 Act)  Size: 33 MB
2023-02-27 001-13087
23675958
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000902664-23-001686 (34 Act)  Size: 59 KB
2023-02-14 005-52709
23623533
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001374170-23-000010 (34 Act)  Size: 10 KB
2023-02-14 005-52709
23622359
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-015487 (34 Act)  Size: 12 KB
2023-02-09 005-52709
23602601
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000093751-23-000213 (34 Act)  Size: 8 KB
2023-02-06 005-52709
23588875
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-23-000008 (34 Act)  Size: 7 MB
2023-02-01 001-13087
23574130
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-004348 (34 Act)  Size: 13 KB
2023-01-26 005-52709
23554570
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-000498 (34 Act)  Size: 13 KB
2023-01-20 005-52709
23539111
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 8.01, and 9.01
Acc-no: 0001656423-23-000003 (34 Act)  Size: 1 MB
2023-01-09 001-13087
23516135
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001656423-22-000046 (34 Act)  Size: 738 KB
2022-11-17 001-13087
221398710
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001656423-22-000043 (34 Act)  Size: 18 MB
2022-11-04 001-13087
221361890
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001656423-22-000039 (34 Act)  Size: 7 MB
2022-10-26 001-13087
221330589
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-22-010869 Size: 39 KB
2022-10-03