Instuitional Investor - Citadel Investment Advisory, Inc.

Filing Period:
No. Security Ticker Shares Value % Port
1. BRK.A 109,270 $58,195 28.56%
2. MKL 16,014 $29,940 14.69%
3. GOOGL 51,060 $7,896 3.87%
4. PM 41,391 $6,570 3.22%
5. MSFT 15,881 $5,962 2.93%