The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Akamai Technologies, Inc. COM 00971T101 13,111 196,624 SH   SOLE None 196,624 0 0
Apple, Inc. COM 037833100 20,494 176,950 SH   SOLE None 176,950 0 0
Baker Hughes Inc. COM 057224107 8,939 137,588 SH   SOLE None 137,588 0 0
Berkshire Hathaway CL B 084670207 27,857 170,922 SH   SOLE None 170,922 0 0
Boeing Company COM 097023105 20,705 133,001 SH   SOLE None 133,001 0 0
Cognizant Technologies Solu. CL A 192446102 12,752 227,598 SH   SOLE None 227,598 0 0
Dell Technologies COM CL V 24703L103 11,053 201,069 SH   SOLE None 201,069 0 0
EBAY Inc. COM 278642103 5,034 169,539 SH   SOLE None 169,539 0 0
Google Inc. CL C 38259P706 10,562 13,684 SH   SOLE None 13,684 0 0
Google Inc. CL A 38259P508 13,588 17,147 SH   SOLE None 17,147 0 0
KKR&CO COM 48248M102 5,307 344,864 SH   SOLE None 344,864 0 0
Medtronic Inc. COM 585055106 8,522 119,640 SH   SOLE None 119,640 0 0
Nautilus COM 63910B102 4,035 218,099 SH   SOLE None 218,099 0 0
Novo Nordisk ADR 670100205 9,076 253,110 SH   SOLE None 253,110 0 0
Nvidia Inc. COM 67066G104 14,061 131,735 SH   SOLE None 131,735 0 0
Orbcomm, Inc. COM 68555p100 23,562 2,849,077 SH   SOLE None 2,849,077 0 0
PayPal COM 70450Y103 12,313 311,959 SH   SOLE None 311,959 0 0
Qualcomm Inc. COM 747525103 14,862 227,947 SH   SOLE None 227,947 0 0
US Silica Holdings COM 90346E103 7,492 132,179 SH   SOLE None 132,179 0 0
Tupperware Brands Corp. COM 899896104 8,503 161,588 SH   SOLE None 161,588 0 0
Wal Mart Stores Inc. COM 931142103 10,033 145,151 SH   SOLE None 145,151 0 0