Finally, Charles Schwab Investment Management Inc. increased its holdings in shares of Nucor by 3.0% during the fourth quarter. Charles Schwab Investment Management Inc. now owns 1,919,883 shares of the basic materials company’s stock valued at $313,152,000 after purchasing an additional 56,565 shares during the period. Insider Buying and Selling at NucorIn other Nucor news, EVP Bradley Ford sold 2,240 shares of Nucor stock in a transaction that occurred on Tuesday, May 5th. Also, EVP John J. Hollatz sold 10,560 shares of Nucor stock in a transaction that occurred on Wednesday, June 3rd. Insiders have sold 49,310 shares of company stock valued at $11,501,475 over the last three months.