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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001336716-15-000003
Filing Date
2015-03-02
Accepted
2015-03-02 17:21:06
Documents
1
Period of Report
2015-02-26

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 20943
  Complete submission text file 0001336716-15-000003.txt   25019
Mailing Address 2484 SAND HILL ROAD MENLO PARK CA 94025
Business Address
VASAN ROBERT T (Reporting) CIK: 0001197111 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665960

Mailing Address 2484 SAND HILL RD MENLO PARK CA 94025
Business Address 2484 SAND HILL RD MENLO PARK CA 94025 650-854-5560
MAYFIELD XII A DELAWARE L P (Reporting) CIK: 0001336716 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665966

Mailing Address 2484 SAND HILL RD MENLO PARK CA 94025
Business Address 2484 SAND HILL RD MENLO PARK CA 94025 650-854-5560
MAYFIELD ASSOCIATES FUND XII (Reporting) CIK: 0001351825 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665964

Mailing Address 2484 SAND HILL ROAD MENLO PARK CA 94025
Business Address
Beck James T (Reporting) CIK: 0001404295 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665962

Mailing Address 2484 SAND HILL ROAD MENLO PARK CA 94025
Business Address 2484 SAND HILL ROAD MENLO PARK CA 94025 650-854-5560
Mayfield Principals Fund XII (Reporting) CIK: 0001404328 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665963

Mailing Address 2484 SAND HILL ROAD MENLO PARK CA 94025
Business Address 2484 SAND HILL ROAD MENLO PARK CA 94025 650-854-5560
Mayfield XII Management, L.L.C. (Reporting) CIK: 0001404329 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665965

Mailing Address 2484 SAND HILL ROAD MENLO PARK CA 94025
Business Address
Chaddha Navin (Reporting) CIK: 0001405494 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-36384 | Film No.: 15665961

Mailing Address 12181 BLUFF CREEK DRIVE, 4TH FLOOR LOS ANGELES CA 90094
Business Address 12181 BLUFF CREEK DRIVE, 4TH FLOOR LOS ANGELES CA 90094 310-207-0272
RUBICON PROJECT, INC. (Issuer) CIK: 0001595974 (see all company filings)

IRS No.: 208881738 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7370 Services-Computer Programming, Data Processing, Etc.