LIU CHUE SIAK 4
4 · NATIONAL SEMICONDUCTOR CORP · Filed Jun 15, 2011
Insider Transaction Report
Form 4
LIU CHUE SIAK
Senior Vice President, WW Mfg
Transactions
- Exercise/Conversion
Common Stock
2011-06-14$8.03/sh+154$1,236→ 1,145.752 total - Exercise/Conversion
Common Stock
2011-06-14$6.30/sh+2,746$17,300→ 3,737.752 total - Sale
Common Stock
2011-06-14$24.64/sh−1,896$46,717→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$8.03/sh+1,596$12,808→ 2,587.752 total - Exercise/Conversion
Common Stock
2011-06-14$6.54/sh+10,404$68,094→ 11,395.752 total - Sale
Common Stock
2011-06-14$24.63/sh−10,404$256,251→ 991.752 total - Sale
Common Stock
2011-06-14$24.64/sh−646$15,914→ 991.752 total - Sale
Common Stock
2011-06-14$24.63/sh−2,354$57,981→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$20.68/sh+500$10,340→ 1,491.752 total - Sale
Common Stock
2011-06-14$24.63/sh−1,596$39,309→ 991.752 total - Sale
Common Stock
2011-06-14$24.63/sh−1,200$29,562→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$8.38/sh+646$5,410→ 1,637.752 total - Exercise/Conversion
Common Stock
2011-06-14$8.38/sh+2,354$19,715→ 3,345.752 total - Exercise/Conversion
Common Stock
2011-06-14$20.68/sh+1,896$39,209→ 2,887.752 total - Sale
Common Stock
2011-06-14$24.63/sh−7,100$174,873→ 991.752 total - Sale
Common Stock
2011-06-14$24.64/sh−154$3,794→ 991.752 total - Sale
Common Stock
2011-06-14$24.64/sh−1,004$24,734→ 991.752 total - Sale
Common Stock
2011-06-14$24.63/sh−2,746$67,634→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$6.54/sh+1,200$7,854→ 2,191.752 total - Exercise/Conversion
Common Stock
2011-06-14$20.68/sh+3,600$74,448→ 4,591.752 total - Exercise/Conversion
Common Stock
2011-06-14$6.30/sh+1,004$6,325→ 1,995.752 total - Exercise/Conversion
Common Stock
2011-06-14$6.54/sh+6,396$41,862→ 7,387.752 total - Sale
Common Stock
2011-06-14$24.64/sh−500$12,323→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$20.68/sh+1,900$39,292→ 2,891.752 total - Sale
Common Stock
2011-06-14$24.64/sh−3,600$88,696→ 991.752 total - Sale
Common Stock
2011-06-14$24.64/sh−6,396$157,565→ 991.752 total - Sale
Common Stock
2011-06-14$24.64/sh−40,400$995,254→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$12.89/sh+7,100$91,519→ 8,091.752 total - Sale
Common Stock
2011-06-14$24.65/sh−1,900$46,829→ 991.752 total - Exercise/Conversion
Common Stock
2011-06-14$20.68/sh+40,400$835,472→ 41,391.752 total