Simulations Plus, Inc.

Dibella John Anthony Ii sold 1,000 shares of SLP on 3 August. They now own 85,140 SLP shares.

Dibella John Anthony Ii sold 1,000 shares of SLP on 6 July. They now own 86,140 SLP shares.

Woltosz Walter S sold 4,177 shares of SLP on 1 July. They now own 3,202,131 SLP shares.

Fiedler-Kelly Jill sold 7,350 shares of SLP on 16 June. They now own 77,817 SLP shares.

Fiedler-Kelly Jill sold 7,350 shares of SLP on 16 June. They now own 0 SLP shares.

Fiedler-Kelly Jill bought 7,350 shares of SLP on 16 June. They now own 85,167 SLP shares.

Fiedler-Kelly Jill sold 1,050 shares of SLP on 15 June. They now own 77,817 SLP shares.

Fiedler-Kelly Jill sold 1,050 shares of SLP on 15 June. They now own 7,350 SLP shares.

Fiedler-Kelly Jill bought 1,050 shares of SLP on 15 June. They now own 78,867 SLP shares.

Dibella John Anthony Ii sold 1,000 shares of SLP on 3 June. They now own 87,140 SLP shares.

Woltosz Walter S sold 15,000 shares of SLP on 1 June. They now own 3,252,800 SLP shares.

Fiedler-Kelly Jill sold 1,000 shares of SLP on 11 May. They now own 8,400 SLP shares.

Fiedler-Kelly Jill sold 1,000 shares of SLP on 11 May. They now own 77,817 SLP shares.

Fiedler-Kelly Jill bought 1,000 shares of SLP on 11 May. They now own 78,817 SLP shares.

Woltosz Walter S sold 15,000 shares of SLP on 4 May. They now own 3,267,800 SLP shares.

Dibella John Anthony Ii sold 1,000 shares of SLP on 4 May. They now own 88,140 SLP shares.

Woltosz Walter S bought 2,117 shares of SLP on 1 May. They now own 3,282,800 SLP shares.

Weiner Daniel L bought 2,117 shares of SLP on 1 May. They now own 16,547 SLP shares.

Paglia John Kenneth bought 2,117 shares of SLP on 1 May. They now own 14,589 SLP shares.

Evans Sharlene bought 2,117 shares of SLP on 1 May. They now own 17,173 SLP shares.

Dibella John Anthony Ii sold 1,000 shares of SLP on 15 April. They now own 89,140 SLP shares.

Dibella John Anthony Ii sold 10,300 shares of SLP on 6 February. They now own 0 SLP shares.

Dibella John Anthony Ii bought 10,300 shares of SLP on 6 February. They now own 90,140 SLP shares.

Evans Sharlene bought 1,776 shares of SLP on 30 January. They now own 15,056 SLP shares.

Weiner Daniel L bought 1,776 shares of SLP on 30 January. They now own 14,430 SLP shares.

Woltosz Walter S bought 1,776 shares of SLP on 30 January. They now own 3,280,683 SLP shares.

Paglia John Kenneth bought 1,776 shares of SLP on 30 January. They now own 12,472 SLP shares.

Fiedler-Kelly Jill bought 8,950 shares of SLP on 28 January. They now own 77,817 SLP shares.

Fiedler-Kelly Jill sold 8,950 shares of SLP on 28 January. They now own 0 SLP shares.

Woltosz Walter S sold 9,095 shares of SLP on 18 December. They now own 3,278,907 SLP shares.

Lavange Lisa sold 866 shares of SLP on 1 December. They now own 9,968 SLP shares.

Lavange Lisa bought 1,771 shares of SLP on 3 November. They now own 10,834 SLP shares.

Weiner Daniel L bought 1,771 shares of SLP on 3 November. They now own 12,654 SLP shares.

Evans Sharlene bought 1,771 shares of SLP on 3 November. They now own 13,280 SLP shares.

Paglia John Kenneth bought 1,771 shares of SLP on 3 November. They now own 10,696 SLP shares.

Woltosz Walter S bought 1,771 shares of SLP on 3 November. They now own 3,288,002 SLP shares.

Dibella John Anthony Ii bought 27,500 shares of SLP on 16 October. They now own 27,500 SLP shares.

Oconnor Shawn bought 50,000 shares of SLP on 16 October. They now own 50,000 SLP shares.

Frederick William W bought 32,500 shares of SLP on 16 October. They now own 32,500 SLP shares.

Fiedler-Kelly Jill bought 27,500 shares of SLP on 16 October. They now own 27,500 SLP shares.

Woltosz Walter S sold 20,000 shares of SLP on 1 October. They now own 3,286,231 SLP shares.

Lavange Lisa sold 867 shares of SLP on 2 September. They now own 9,063 SLP shares.

Evans Sharlene bought 2,074 shares of SLP on 1 August. They now own 11,509 SLP shares.

Lavange Lisa bought 2,074 shares of SLP on 1 August. They now own 10,797 SLP shares.

Woltosz Walter S bought 2,074 shares of SLP on 1 August. They now own 3,306,231 SLP shares.

Weiner Daniel L bought 2,074 shares of SLP on 1 August. They now own 10,883 SLP shares.

Lavange Lisa sold 867 shares of SLP on 1 August. They now own 9,930 SLP shares.

Paglia John Kenneth bought 2,074 shares of SLP on 1 August. They now own 8,925 SLP shares.

Woltosz Walter S sold 7,776 shares of SLP on 1 July. They now own 3,316,381 SLP shares.

Woltosz Walter S sold 12,224 shares of SLP on 1 July. They now own 3,304,157 SLP shares.

Woltosz Walter S sold 15,500 shares of SLP on 2 June. They now own 3,328,657 SLP shares.

Woltosz Walter S sold 700 shares of SLP on 2 June. They now own 3,325,257 SLP shares.

Woltosz Walter S sold 1,000 shares of SLP on 2 June. They now own 3,324,257 SLP shares.

Woltosz Walter S sold 100 shares of SLP on 2 June. They now own 3,324,157 SLP shares.

Woltosz Walter S sold 2,700 shares of SLP on 2 June. They now own 3,325,957 SLP shares.

Evans Sharlene bought 786 shares of SLP on 1 May. They now own 9,435 SLP shares.

Paglia John Kenneth bought 786 shares of SLP on 1 May. They now own 6,851 SLP shares.

Woltosz Walter S sold 9,396 shares of SLP on 1 May. They now own 3,354,761 SLP shares.

Weiner Daniel L bought 786 shares of SLP on 1 May. They now own 8,809 SLP shares.

Woltosz Walter S sold 10,604 shares of SLP on 1 May. They now own 3,344,157 SLP shares.

Lavange Lisa bought 786 shares of SLP on 1 May. They now own 8,723 SLP shares.

Woltosz Walter S bought 786 shares of SLP on 1 May. They now own 3,364,157 SLP shares.

Woltosz Walter S sold 2,600 shares of SLP on 1 April. They now own 3,363,371 SLP shares.

Woltosz Walter S sold 17,400 shares of SLP on 1 April. They now own 3,365,971 SLP shares.

Woltosz Walter S sold 20,000 shares of SLP on 3 March. They now own 3,383,371 SLP shares.

Paglia John Kenneth bought 787 shares of SLP on 3 February. They now own 6,065 SLP shares.

Evans Sharlene bought 787 shares of SLP on 3 February. They now own 8,649 SLP shares.

Woltosz Walter S sold 14,421 shares of SLP on 3 February. They now own 3,402,584 SLP shares.

Woltosz Walter S sold 5,579 shares of SLP on 3 February. They now own 3,417,005 SLP shares.

Weiner Daniel L bought 787 shares of SLP on 3 February. They now own 8,023 SLP shares.

Lavange Lisa bought 787 shares of SLP on 3 February. They now own 7,937 SLP shares.

Woltosz Walter S bought 787 shares of SLP on 3 February. They now own 3,403,371 SLP shares.

Woltosz Walter S sold 19,900 shares of SLP on 2 January. They now own 3,422,684 SLP shares.

Woltosz Walter S sold 100 shares of SLP on 2 January. They now own 3,422,584 SLP shares.

Weiner Daniel L sold 750 shares of SLP on 27 December. They now own 7,236 SLP shares.

Lavange Lisa sold 650 shares of SLP on 2 December. They now own 7,150 SLP shares.

Woltosz Walter S sold 20,000 shares of SLP on 2 December. They now own 3,442,584 SLP shares.

Woltosz Walter S sold 20,000 shares of SLP on 1 November. They now own 3,462,584 SLP shares.

Paglia John Kenneth bought 992 shares of SLP on 1 November. They now own 5,278 SLP shares.

Lavange Lisa bought 992 shares of SLP on 1 November. They now own 7,800 SLP shares.

Evans Sharlene bought 992 shares of SLP on 1 November. They now own 7,862 SLP shares.

Weiner Daniel L bought 992 shares of SLP on 1 November. They now own 7,986 SLP shares.

Woltosz Walter S bought 992 shares of SLP on 1 November. They now own 3,482,584 SLP shares.

Dibella John Anthony Ii bought 7,500 shares of SLP on 17 October. They now own 7,500 SLP shares.

Frederick William W bought 10,000 shares of SLP on 17 October. They now own 10,000 SLP shares.

Fiedler-Kelly Jill bought 7,500 shares of SLP on 17 October. They now own 7,500 SLP shares.

Oconnor Shawn bought 32,500 shares of SLP on 17 October. They now own 32,500 SLP shares.

Szot Daniel bought 7,500 shares of SLP on 17 October. They now own 7,500 SLP shares.

Woltosz Walter S sold 20,000 shares of SLP on 1 October. They now own 3,481,592 SLP shares.

Weiner Daniel L sold 750 shares of SLP on 27 September. They now own 6,994 SLP shares.

Fiedler-Kelly Jill bought 2,250 shares of SLP on 9 September. They now own 68,867 SLP shares.

Fiedler-Kelly Jill sold 2,250 shares of SLP on 9 September. They now own 8,950 SLP shares.

Woltosz Walter S sold 1,958 shares of SLP on 3 September. They now own 3,501,592 SLP shares.

Lavange Lisa sold 650 shares of SLP on 3 September. They now own 6,808 SLP shares.

Woltosz Walter S sold 18,042 shares of SLP on 3 September. They now own 3,503,550 SLP shares.

Weiner Daniel L bought 735 shares of SLP on 1 August. They now own 7,744 SLP shares.

Woltosz Walter S sold 1,700 shares of SLP on 1 August. They now own 3,521,592 SLP shares.

Lavange Lisa bought 735 shares of SLP on 1 August. They now own 7,458 SLP shares.

Evans Sharlene bought 735 shares of SLP on 1 August. They now own 6,870 SLP shares.

Woltosz Walter S sold 18,300 shares of SLP on 1 August. They now own 3,523,292 SLP shares.

Paglia John Kenneth bought 735 shares of SLP on 1 August. They now own 4,286 SLP shares.

Woltosz Walter S bought 735 shares of SLP on 1 August. They now own 3,541,592 SLP shares.

Woltosz Walter S sold 3,504 shares of SLP on 1 July. They now own 3,541,457 SLP shares.

Woltosz Walter S sold 15,896 shares of SLP on 1 July. They now own 3,544,961 SLP shares.

Woltosz Walter S sold 600 shares of SLP on 1 July. They now own 3,540,857 SLP shares.

Weiner Daniel L sold 750 shares of SLP on 28 June. They now own 7,009 SLP shares.

Raymer Michael E bought 0 shares of SLP on 11 June. They now own 0 SLP shares.

Lavange Lisa sold 650 shares of SLP on 3 June. They now own 6,723 SLP shares.

Woltosz Walter S sold 15,391 shares of SLP on 3 June. They now own 3,565,466 SLP shares.

Woltosz Walter S sold 4,609 shares of SLP on 3 June. They now own 3,560,857 SLP shares.

Weiner Daniel L sold 3,000 shares of SLP on 14 May. They now own 7,759 SLP shares.

Lavange Lisa sold 500 shares of SLP on 14 May. They now own 7,373 SLP shares.

Weiner Daniel L bought 2,000 shares of SLP on 14 May. They now own 10,759 SLP shares.

Weiner Daniel L sold 2,000 shares of SLP on 14 May. They now own 2,000 SLP shares.

Weiner Daniel L sold 3,250 shares of SLP on 7 May. They now own 8,759 SLP shares.

Weiner Daniel L bought 2,000 shares of SLP on 7 May. They now own 12,009 SLP shares.

Lavange Lisa sold 650 shares of SLP on 7 May. They now own 7,873 SLP shares.

Weiner Daniel L sold 2,000 shares of SLP on 7 May. They now own 4,000 SLP shares.

Lavange Lisa bought 662 shares of SLP on 1 May. They now own 8,523 SLP shares.

Woltosz Walter S sold 13,829 shares of SLP on 1 May. They now own 3,580,857 SLP shares.

Woltosz Walter S sold 6,171 shares of SLP on 1 May. They now own 3,594,686 SLP shares.

Paglia John Kenneth bought 662 shares of SLP on 1 May. They now own 3,551 SLP shares.

Woltosz Walter S bought 662 shares of SLP on 1 May. They now own 3,600,857 SLP shares.

Evans Sharlene bought 662 shares of SLP on 1 May. They now own 6,135 SLP shares.

Weiner Daniel L bought 662 shares of SLP on 1 May. They now own 10,009 SLP shares.

Woltosz Walter S sold 19,410 shares of SLP on 1 April. They now own 3,600,785 SLP shares.

Woltosz Walter S sold 590 shares of SLP on 1 April. They now own 3,600,195 SLP shares.

Szot Daniel bought 30,000 shares of SLP on 28 March. They now own 30,000 SLP shares.

Woltosz Walter S sold 17,600 shares of SLP on 1 March. They now own 3,622,595 SLP shares.

Woltosz Walter S sold 2,400 shares of SLP on 1 March. They now own 3,620,195 SLP shares.

Woltosz Walter S sold 1,055 shares of SLP on 2 February. They now own 3,640,195 SLP shares.

Woltosz Walter S sold 300 shares of SLP on 1 February. They now own 3,641,250 SLP shares.

Paglia John Kenneth bought 792 shares of SLP on 1 February. They now own 2,889 SLP shares.

Lavange Lisa bought 792 shares of SLP on 1 February. They now own 7,861 SLP shares.

Woltosz Walter S sold 18,645 shares of SLP on 1 February. They now own 3,641,550 SLP shares.

Evans Sharlene bought 792 shares of SLP on 1 February. They now own 5,473 SLP shares.

Weiner Daniel L bought 792 shares of SLP on 1 February. They now own 9,347 SLP shares.

Woltosz Walter S bought 792 shares of SLP on 1 February. They now own 3,660,195 SLP shares.

Paglia John Kenneth sold 1,000 shares of SLP on 4 January. They now own 2,097 SLP shares.

Woltosz Walter S sold 464 shares of SLP on 2 January. They now own 3,659,403 SLP shares.

Woltosz Walter S sold 19,536 shares of SLP on 2 January. They now own 3,659,867 SLP shares.

Szot Daniel bought 0 shares of SLP on 2 January. They now own 0 SLP shares.

Dibella John Anthony Ii sold 5,411 shares of SLP on 22 December. They now own 79,840 SLP shares.

Dibella John Anthony Ii bought 5,411 shares of SLP on 22 December. They now own 85,251 SLP shares.

Dibella John Anthony Ii sold 5,411 shares of SLP on 22 December. They now own 2,589 SLP shares.

Dibella John Anthony Ii sold 5,411 shares of SLP on 22 December. They now own 74,429 SLP shares.

Woltosz Walter S sold 85,000 shares of SLP on 14 December. They now own 3,679,403 SLP shares.

Woltosz Walter S sold 7,050 shares of SLP on 5 December. They now own 3,764,403 SLP shares.

Woltosz Walter S sold 21,802 shares of SLP on 4 December. They now own 3,771,453 SLP shares.

Woltosz Walter S sold 6,123 shares of SLP on 1 December. They now own 3,793,255 SLP shares.

Woltosz Walter S sold 25,025 shares of SLP on 1 December. They now own 3,799,378 SLP shares.

Paglia John Kenneth sold 1,000 shares of SLP on 8 November. They now own 3,097 SLP shares.

Woltosz Walter S sold 2,720 shares of SLP on 2 November. They now own 3,777,911 SLP shares.

Paglia John Kenneth bought 851 shares of SLP on 1 November. They now own 4,097 SLP shares.

Weiner Daniel L bought 851 shares of SLP on 1 November. They now own 8,555 SLP shares.

Woltosz Walter S bought 851 shares of SLP on 1 November. They now own 3,837,911 SLP shares.

Evans Sharlene bought 851 shares of SLP on 1 November. They now own 4,681 SLP shares.

Woltosz Walter S sold 29,022 shares of SLP on 1 November. They now own 3,780,631 SLP shares.

Lavange Lisa bought 851 shares of SLP on 1 November. They now own 7,069 SLP shares.

Woltosz Walter S sold 28,258 shares of SLP on 1 November. They now own 3,809,653 SLP shares.

Frederick William W bought 225 shares of SLP on 24 October. They now own 2,100 SLP shares.

Frederick William W sold 225 shares of SLP on 24 October. They now own 5,400 SLP shares.

Frederick William W bought 25,000 shares of SLP on 19 October. They now own 25,000 SLP shares.

Chang Steven bought 0 shares of SLP on 19 October. They now own 0 SLP shares.

Dibella John Anthony Ii bought 15,000 shares of SLP on 19 October. They now own 15,000 SLP shares.

Fiedler-Kelly Jill bought 15,000 shares of SLP on 19 October. They now own 15,000 SLP shares.

Howell Brett bought 15,000 shares of SLP on 19 October. They now own 15,000 SLP shares.

Oconnor Shawn bought 50,000 shares of SLP on 19 October. They now own 50,000 SLP shares.

Lavange Lisa bought 602 shares of SLP on 1 August. They now own 6,218 SLP shares.

Evans Sharlene bought 602 shares of SLP on 1 August. They now own 3,830 SLP shares.

Paglia John Kenneth bought 602 shares of SLP on 1 August. They now own 3,246 SLP shares.

Woltosz Walter S bought 602 shares of SLP on 1 August. They now own 3,837,060 SLP shares.

Weiner Daniel L bought 602 shares of SLP on 1 August. They now own 7,704 SLP shares.

Lavange Lisa sold 992 shares of SLP on 27 July. They now own 5,616 SLP shares.

Paglia John Kenneth sold 1,200 shares of SLP on 13 July. They now own 2,644 SLP shares.

Woltosz Walter S sold 3,754 shares of SLP on 29 June. They now own 3,836,458 SLP shares.

Woltosz Walter S sold 16,246 shares of SLP on 28 June. They now own 3,840,212 SLP shares.

Chang Steven bought 0 shares of SLP on 16 June. They now own 0 SLP shares.

Woltosz Walter S sold 9,956 shares of SLP on 30 May. They now own 3,856,458 SLP shares.

Woltosz Walter S sold 10,044 shares of SLP on 30 May. They now own 3,866,414 SLP shares.

Weiner Daniel L bought 719 shares of SLP on 1 May. They now own 7,102 SLP shares.

Lavange Lisa bought 719 shares of SLP on 1 May. They now own 6,608 SLP shares.

Woltosz Walter S bought 719 shares of SLP on 1 May. They now own 3,876,458 SLP shares.

Paglia John Kenneth bought 719 shares of SLP on 1 May. They now own 3,844 SLP shares.

Evans Sharlene bought 719 shares of SLP on 1 May. They now own 3,228 SLP shares.

Woltosz Walter S sold 2,089 shares of SLP on 26 April. They now own 3,875,739 SLP shares.

Woltosz Walter S sold 17,911 shares of SLP on 26 April. They now own 3,877,828 SLP shares.

Fiedler-Kelly Jill sold 500 shares of SLP on 3 April. They now own 0 SLP shares.

Fiedler-Kelly Jill bought 500 shares of SLP on 3 April. They now own 66,617 SLP shares.

Woltosz Walter S sold 1,838 shares of SLP on 29 March. They now own 3,895,739 SLP shares.

Woltosz Walter S sold 18,162 shares of SLP on 29 March. They now own 3,897,577 SLP shares.

Dibella John Anthony Ii bought 35,000 shares of SLP on 23 March. They now own 79,840 SLP shares.

Dibella John Anthony Ii sold 35,000 shares of SLP on 23 March. They now own 0 SLP shares.

Dibella John Anthony Ii sold 8,120 shares of SLP on 3 March. They now own 49,162 SLP shares.

Dibella John Anthony Ii bought 12,442 shares of SLP on 3 March. They now own 57,282 SLP shares.

Dibella John Anthony Ii sold 12,442 shares of SLP on 3 March. They now own 26,206 SLP shares.

Dibella John Anthony Ii sold 4,322 shares of SLP on 3 March. They now own 44,840 SLP shares.

Dibella John Anthony Ii bought 1,352 shares of SLP on 2 March. They now own 61,192 SLP shares.

Frederick William W bought 1,875 shares of SLP on 2 March. They now own 1,875 SLP shares.

Dibella John Anthony Ii sold 1,352 shares of SLP on 2 March. They now own 38,648 SLP shares.