SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-18-122676
Filing Date
2018-04-19
Accepted
2018-04-19 16:24:05
Documents
3
Effectiveness Date
2018-04-19

Document Format Files

Seq Description Document Type Size
1 DEFA14A d566402ddefa14a.htm DEFA14A 37424
2 GRAPHIC g566402img1.jpg GRAPHIC 7646
3 GRAPHIC g566402img2.jpg GRAPHIC 4124
  Complete submission text file 0001193125-18-122676.txt   54883
Mailing Address 1850 TOWERS CRESCENT PLAZA TYSONS CORNER VA 22182
Business Address 1850 TOWERS CRESCENT PLAZA TYSONS CORNER VA 22182 7038488600
MICROSTRATEGY INC (Filer) CIK: 0001050446 (see all company filings)

IRS No.: 510323571 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-24435 | Film No.: 18764027
SIC: 7372 Services-Prepackaged Software