Moleculin Biotech, Inc.

Klemp Walter V bought 1,599,999 shares of MBRX on 3 August. They now own 1,926,335 MBRX shares.

Foster Jonathan P. bought 293,333 shares of MBRX on 3 August. They now own 305,673 MBRX shares.

Picker Donald H bought 519,999 shares of MBRX on 3 August. They now own 539,595 MBRX shares.

Picker Donald H bought 173,333 shares of MBRX on 3 August. They now own 174,086 MBRX shares.

Klemp Walter V bought 533,333 shares of MBRX on 3 August. They now own 564,340 MBRX shares.

Foster Jonathan P. bought 879,999 shares of MBRX on 3 August. They now own 1,027,717 MBRX shares.

Foster Jonathan P. bought 174 shares of MBRX on 22 June. They now own 12,381 MBRX shares.

Picker Donald H bought 71 shares of MBRX on 22 June. They now own 774 MBRX shares.

Foster Jonathan P. sold 41 shares of MBRX on 22 June. They now own 12,340 MBRX shares.

Foster Jonathan P. sold 174 shares of MBRX on 22 June. They now own 147,718 MBRX shares.

Picker Donald H sold 71 shares of MBRX on 22 June. They now own 19,596 MBRX shares.

Klemp Walter V sold 88 shares of MBRX on 22 June. They now own 31,007 MBRX shares.

Klemp Walter V bought 360 shares of MBRX on 22 June. They now own 31,088 MBRX shares.

Picker Donald H sold 21 shares of MBRX on 22 June. They now own 753 MBRX shares.

Klemp Walter V sold 360 shares of MBRX on 22 June. They now own 326,336 MBRX shares.

Klemp Walter V sold 37 shares of MBRX on 20 June. They now own 30,728 MBRX shares.

Picker Donald H bought 44 shares of MBRX on 20 June. They now own 716 MBRX shares.

Foster Jonathan P. sold 109 shares of MBRX on 20 June. They now own 147,892 MBRX shares.

Foster Jonathan P. sold 31 shares of MBRX on 20 June. They now own 12,207 MBRX shares.

Klemp Walter V bought 150 shares of MBRX on 20 June. They now own 30,765 MBRX shares.

Picker Donald H sold 13 shares of MBRX on 20 June. They now own 703 MBRX shares.

Picker Donald H sold 44 shares of MBRX on 20 June. They now own 19,667 MBRX shares.

Foster Jonathan P. bought 109 shares of MBRX on 20 June. They now own 12,238 MBRX shares.

Klemp Walter V sold 150 shares of MBRX on 20 June. They now own 326,696 MBRX shares.

Cannon Michael D bought 150,000 shares of MBRX on 12 November. They now own 165,336 MBRX shares.

Cermak Elizabeth bought 150,000 shares of MBRX on 12 November. They now own 164,668 MBRX shares.

George Robert E. bought 150,000 shares of MBRX on 12 November. They now own 165,336 MBRX shares.

Foster Jonathan P. bought 600,000 shares of MBRX on 12 November. They now own 1,617,695 MBRX shares.

Klemp Walter V bought 750,000 shares of MBRX on 12 November. They now own 3,960,731 MBRX shares.

Klemp Walter V bought 830,000 shares of MBRX on 12 November. They now own 3,210,731 MBRX shares.

Picker Donald H bought 200,000 shares of MBRX on 12 November. They now own 495,508 MBRX shares.

Yan Joy bought 150,000 shares of MBRX on 12 November. They now own 164,001 MBRX shares.

Climaco John M bought 150,000 shares of MBRX on 12 November. They now own 165,169 MBRX shares.

Foster Jonathan P. bought 400,000 shares of MBRX on 12 November. They now own 2,017,695 MBRX shares.

Picker Donald H bought 200,000 shares of MBRX on 12 November. They now own 295,508 MBRX shares.

Picker Donald H bought 8,750 shares of MBRX on 4 November. They now own 18,902 MBRX shares.

Klemp Walter V bought 28,750 shares of MBRX on 4 November. They now own 772,357 MBRX shares.

Foster Jonathan P. sold 5,023 shares of MBRX on 4 November. They now own 303,189 MBRX shares.

Picker Donald H sold 8,750 shares of MBRX on 4 November. They now own 95,508 MBRX shares.

Foster Jonathan P. bought 20,625 shares of MBRX on 4 November. They now own 308,212 MBRX shares.

Picker Donald H sold 2,131 shares of MBRX on 4 November. They now own 16,771 MBRX shares.

Klemp Walter V sold 7,001 shares of MBRX on 4 November. They now own 765,356 MBRX shares.

Klemp Walter V sold 28,750 shares of MBRX on 4 November. They now own 2,380,731 MBRX shares.

Foster Jonathan P. sold 20,625 shares of MBRX on 4 November. They now own 1,017,695 MBRX shares.

Klemp Walter V sold 2,027,025 shares of MBRX on 23 June. They now own 2,409,481 MBRX shares.

Foster Jonathan P. bought 270,270 shares of MBRX on 23 June. They now own 287,587 MBRX shares.

Foster Jonathan P. sold 810,810 shares of MBRX on 23 June. They now own 1,038,320 MBRX shares.

Klemp Walter V bought 675,675 shares of MBRX on 23 June. They now own 743,607 MBRX shares.

Klemp Walter V sold 8,990 shares of MBRX on 22 June. They now own 382,456 MBRX shares.

Picker Donald H sold 430 shares of MBRX on 22 June. They now own 10,152 MBRX shares.

Foster Jonathan P. sold 4,328 shares of MBRX on 22 June. They now own 227,510 MBRX shares.

Foster Jonathan P. sold 1,054 shares of MBRX on 22 June. They now own 17,317 MBRX shares.

Klemp Walter V bought 8,990 shares of MBRX on 22 June. They now own 70,122 MBRX shares.

Picker Donald H sold 1,766 shares of MBRX on 22 June. They now own 104,258 MBRX shares.

Foster Jonathan P. bought 4,328 shares of MBRX on 22 June. They now own 18,371 MBRX shares.

Picker Donald H bought 1,766 shares of MBRX on 22 June. They now own 10,582 MBRX shares.

Klemp Walter V sold 2,190 shares of MBRX on 22 June. They now own 67,932 MBRX shares.

Picker Donald H bought 1,078 shares of MBRX on 20 June. They now own 9,079 MBRX shares.

Foster Jonathan P. sold 661 shares of MBRX on 20 June. They now own 14,043 MBRX shares.

Klemp Walter V sold 914 shares of MBRX on 20 June. They now own 61,132 MBRX shares.

Foster Jonathan P. sold 2,711 shares of MBRX on 20 June. They now own 231,838 MBRX shares.

Foster Jonathan P. bought 2,711 shares of MBRX on 20 June. They now own 14,704 MBRX shares.

Picker Donald H sold 1,078 shares of MBRX on 20 June. They now own 106,024 MBRX shares.

Klemp Walter V bought 3,750 shares of MBRX on 20 June. They now own 62,046 MBRX shares.

Picker Donald H sold 263 shares of MBRX on 20 June. They now own 8,816 MBRX shares.

Klemp Walter V sold 3,750 shares of MBRX on 20 June. They now own 391,446 MBRX shares.

Klemp Walter V bought 1,667 shares of MBRX on 16 June. They now own 58,702 MBRX shares.

Foster Jonathan P. sold 203 shares of MBRX on 16 June. They now own 11,993 MBRX shares.

Foster Jonathan P. sold 833 shares of MBRX on 16 June. They now own 230,684 MBRX shares.

Foster Jonathan P. bought 833 shares of MBRX on 16 June. They now own 12,196 MBRX shares.

Klemp Walter V sold 406 shares of MBRX on 16 June. They now own 58,296 MBRX shares.

Klemp Walter V sold 1,667 shares of MBRX on 16 June. They now own 370,075 MBRX shares.

Foster Jonathan P. bought 65,000 shares of MBRX on 4 November. They now own 129,837 MBRX shares.

Klemp Walter V bought 100,000 shares of MBRX on 4 November. They now own 213,152 MBRX shares.

Cannon Michael D bought 10,000 shares of MBRX on 4 November. They now own 15,336 MBRX shares.

Climaco John M bought 10,000 shares of MBRX on 4 November. They now own 15,169 MBRX shares.

Cermak Elizabeth bought 10,000 shares of MBRX on 4 November. They now own 14,668 MBRX shares.

Yan Joy bought 10,000 shares of MBRX on 4 November. They now own 14,001 MBRX shares.

Klemp Walter V bought 115,000 shares of MBRX on 4 November. They now own 328,152 MBRX shares.

Picker Donald H bought 35,000 shares of MBRX on 4 November. They now own 101,358 MBRX shares.

Picker Donald H bought 40,000 shares of MBRX on 4 November. They now own 66,358 MBRX shares.

George Robert E. bought 10,000 shares of MBRX on 4 November. They now own 15,336 MBRX shares.

Foster Jonathan P. bought 82,500 shares of MBRX on 4 November. They now own 212,337 MBRX shares.

Picker Donald H bought 5,744 shares of MBRX on 25 October. They now own 107,102 MBRX shares.

Klemp Walter V bought 43,590 shares of MBRX on 25 October. They now own 371,742 MBRX shares.

Foster Jonathan P. bought 19,180 shares of MBRX on 25 October. They now own 231,517 MBRX shares.

Klemp Walter V sold 982 shares of MBRX on 2 July. They now own 113,152 MBRX shares.

Klemp Walter V sold 240 shares of MBRX on 2 July. They now own 57,035 MBRX shares.

Klemp Walter V bought 982 shares of MBRX on 2 July. They now own 57,275 MBRX shares.

Foster Jonathan P. sold 4,329 shares of MBRX on 22 June. They now own 64,837 MBRX shares.

Picker Donald H bought 524 shares of MBRX on 22 June. They now own 8,001 MBRX shares.

Klemp Walter V bought 8,990 shares of MBRX on 22 June. They now own 58,483 MBRX shares.

Picker Donald H bought 1,766 shares of MBRX on 22 June. They now own 8,525 MBRX shares.

Klemp Walter V sold 2,190 shares of MBRX on 22 June. They now own 56,293 MBRX shares.

Foster Jonathan P. bought 4,329 shares of MBRX on 22 June. They now own 12,416 MBRX shares.

Foster Jonathan P. sold 1,053 shares of MBRX on 22 June. They now own 11,363 MBRX shares.

Picker Donald H sold 1,766 shares of MBRX on 22 June. They now own 26,358 MBRX shares.

Klemp Walter V sold 8,990 shares of MBRX on 22 June. They now own 114,134 MBRX shares.

Picker Donald H sold 320 shares of MBRX on 20 June. They now own 6,759 MBRX shares.

Picker Donald H bought 1,078 shares of MBRX on 20 June. They now own 7,079 MBRX shares.

Foster Jonathan P. sold 636 shares of MBRX on 20 June. They now own 8,087 MBRX shares.

Klemp Walter V sold 914 shares of MBRX on 20 June. They now own 49,493 MBRX shares.

Picker Donald H sold 1,078 shares of MBRX on 20 June. They now own 28,124 MBRX shares.

Foster Jonathan P. sold 2,712 shares of MBRX on 20 June. They now own 69,166 MBRX shares.

Foster Jonathan P. bought 2,712 shares of MBRX on 20 June. They now own 8,723 MBRX shares.

Klemp Walter V bought 3,750 shares of MBRX on 20 June. They now own 50,407 MBRX shares.

Klemp Walter V sold 3,750 shares of MBRX on 20 June. They now own 123,124 MBRX shares.

Foster Jonathan P. sold 834 shares of MBRX on 16 June. They now own 71,878 MBRX shares.

Klemp Walter V sold 406 shares of MBRX on 16 June. They now own 46,657 MBRX shares.

Klemp Walter V sold 1,667 shares of MBRX on 16 June. They now own 126,874 MBRX shares.

Foster Jonathan P. bought 834 shares of MBRX on 16 June. They now own 6,207 MBRX shares.

Foster Jonathan P. sold 196 shares of MBRX on 16 June. They now own 6,011 MBRX shares.

Klemp Walter V bought 1,667 shares of MBRX on 16 June. They now own 47,063 MBRX shares.

Klemp Walter V bought 188,404 shares of MBRX on 26 December. They now own 680,880 MBRX shares.

Foster Jonathan P. bought 28,986 shares of MBRX on 26 December. They now own 80,556 MBRX shares.

George Robert E. bought 14,493 shares of MBRX on 26 December. They now own 14,660 MBRX shares.

Klemp Walter V sold 13,204 shares of MBRX on 11 July. They now own 1,928,145 MBRX shares.

Klemp Walter V bought 13,204 shares of MBRX on 11 July. They now own 495,692 MBRX shares.

Klemp Walter V sold 3,216 shares of MBRX on 11 July. They now own 492,476 MBRX shares.

Klemp Walter V bought 14,717 shares of MBRX on 2 July. They now own 486,072 MBRX shares.

Klemp Walter V sold 14,717 shares of MBRX on 2 July. They now own 1,941,349 MBRX shares.

Klemp Walter V sold 3,584 shares of MBRX on 2 July. They now own 482,488 MBRX shares.

Picker Donald H bought 100,000 shares of MBRX on 22 June. They now own 332,010 MBRX shares.

Foster Jonathan P. bought 150,000 shares of MBRX on 22 June. They now own 830,938 MBRX shares.

Foster Jonathan P. bought 259,688 shares of MBRX on 22 June. They now own 1,090,626 MBRX shares.

Klemp Walter V bought 539,375 shares of MBRX on 22 June. They now own 1,956,066 MBRX shares.

Klemp Walter V bought 400,000 shares of MBRX on 22 June. They now own 1,416,691 MBRX shares.

Picker Donald H bought 105,938 shares of MBRX on 22 June. They now own 437,948 MBRX shares.

Picker Donald H bought 16,167 shares of MBRX on 20 June. They now own 94,273 MBRX shares.

Klemp Walter V bought 56,250 shares of MBRX on 20 June. They now own 485,052 MBRX shares.

Foster Jonathan P. sold 40,667 shares of MBRX on 20 June. They now own 680,938 MBRX shares.

Klemp Walter V sold 56,250 shares of MBRX on 20 June. They now own 1,016,691 MBRX shares.

Klemp Walter V sold 13,697 shares of MBRX on 20 June. They now own 471,355 MBRX shares.

Foster Jonathan P. sold 9,676 shares of MBRX on 20 June. They now own 51,570 MBRX shares.

Picker Donald H sold 16,167 shares of MBRX on 20 June. They now own 232,010 MBRX shares.

Foster Jonathan P. bought 40,667 shares of MBRX on 20 June. They now own 61,246 MBRX shares.

Picker Donald H sold 4,267 shares of MBRX on 20 June. They now own 90,006 MBRX shares.

Foster Jonathan P. sold 3,044 shares of MBRX on 16 June. They now own 20,579 MBRX shares.

Klemp Walter V sold 6,088 shares of MBRX on 16 June. They now own 428,802 MBRX shares.

Klemp Walter V sold 25,000 shares of MBRX on 16 June. They now own 1,072,941 MBRX shares.

Foster Jonathan P. sold 12,500 shares of MBRX on 16 June. They now own 721,605 MBRX shares.

Klemp Walter V bought 25,000 shares of MBRX on 16 June. They now own 434,890 MBRX shares.

Foster Jonathan P. bought 12,500 shares of MBRX on 16 June. They now own 23,623 MBRX shares.

Climaco John M bought 15,000 shares of MBRX on 25 May. They now own 77,501 MBRX shares.

George Robert E. bought 15,000 shares of MBRX on 25 May. They now own 80,001 MBRX shares.

Yan Joy bought 15,000 shares of MBRX on 25 May. They now own 60,000 MBRX shares.

Cermak Elizabeth bought 15,000 shares of MBRX on 25 May. They now own 70,000 MBRX shares.

Cannon Michael D bought 15,000 shares of MBRX on 25 May. They now own 80,001 MBRX shares.

Klemp Walter V bought 45,000 shares of MBRX on 25 November. They now own 409,890 MBRX shares.

Klemp Walter V bought 22,500 shares of MBRX on 21 November. They now own 364,890 MBRX shares.

Klemp Walter V bought 24,742 shares of MBRX on 17 November. They now own 342,390 MBRX shares.

Klemp Walter V bought 85,213 shares of MBRX on 16 November. They now own 317,648 MBRX shares.

Klemp Walter V sold 13,205 shares of MBRX on 11 July. They now own 1,097,941 MBRX shares.

Klemp Walter V sold 13,205 shares of MBRX on 11 July. They now own 1,369,941 MBRX shares.

Klemp Walter V sold 3,215 shares of MBRX on 11 July. They now own 232,435 MBRX shares.

Klemp Walter V bought 13,204 shares of MBRX on 11 July. They now own 235,650 MBRX shares.

Klemp Walter V sold 14,717 shares of MBRX on 2 July. They now own 1,383,145 MBRX shares.

Klemp Walter V bought 14,717 shares of MBRX on 2 July. They now own 226,030 MBRX shares.

Klemp Walter V sold 3,584 shares of MBRX on 2 July. They now own 222,446 MBRX shares.

Klemp Walter V sold 14,717 shares of MBRX on 2 July. They now own 1,111,145 MBRX shares.

Climaco John M bought 23,333 shares of MBRX on 20 June. They now own 47,501 MBRX shares.

George Robert E. bought 15,000 shares of MBRX on 20 June. They now own 65,001 MBRX shares.

Cermak Elizabeth bought 23,333 shares of MBRX on 20 June. They now own 40,000 MBRX shares.

Cermak Elizabeth bought 15,000 shares of MBRX on 20 June. They now own 55,000 MBRX shares.

Klemp Walter V bought 225,000 shares of MBRX on 20 June. They now own 1,125,862 MBRX shares.

Picker Donald H bought 65,000 shares of MBRX on 20 June. They now own 183,510 MBRX shares.

Klemp Walter V bought 225,000 shares of MBRX on 20 June. They now own 900,862 MBRX shares.

Picker Donald H bought 64,667 shares of MBRX on 20 June. They now own 248,177 MBRX shares.

Foster Jonathan P. bought 155,000 shares of MBRX on 20 June. They now own 571,438 MBRX shares.

George Robert E. bought 15,000 shares of MBRX on 20 June. They now own 65,001 MBRX shares.

Picker Donald H bought 65,000 shares of MBRX on 20 June. They now own 183,510 MBRX shares.

Foster Jonathan P. bought 155,000 shares of MBRX on 20 June. They now own 571,438 MBRX shares.

Klemp Walter V bought 362,000 shares of MBRX on 20 June. They now own 1,397,862 MBRX shares.

Klemp Walter V bought 360,000 shares of MBRX on 20 June. They now own 1,035,862 MBRX shares.

Cannon Michael D bought 23,333 shares of MBRX on 20 June. They now own 50,001 MBRX shares.

Klemp Walter V bought 360,000 shares of MBRX on 20 June. They now own 1,035,862 MBRX shares.

Cermak Elizabeth bought 23,333 shares of MBRX on 20 June. They now own 40,000 MBRX shares.

George Robert E. bought 23,333 shares of MBRX on 20 June. They now own 50,001 MBRX shares.

Foster Jonathan P. bought 162,667 shares of MBRX on 20 June. They now own 734,105 MBRX shares.

Yan Joy bought 15,000 shares of MBRX on 20 June. They now own 45,000 MBRX shares.

Klemp Walter V sold 25,000 shares of MBRX on 16 June. They now own 675,862 MBRX shares.

Foster Jonathan P. sold 3,044 shares of MBRX on 16 June. They now own 11,123 MBRX shares.

Foster Jonathan P. bought 12,500 shares of MBRX on 16 June. They now own 14,167 MBRX shares.

Foster Jonathan P. sold 12,500 shares of MBRX on 16 June. They now own 416,438 MBRX shares.

Klemp Walter V sold 6,088 shares of MBRX on 16 June. They now own 211,313 MBRX shares.

Klemp Walter V bought 25,000 shares of MBRX on 16 June. They now own 217,401 MBRX shares.

Yan Joy bought 6,667 shares of MBRX on 1 March. They now own 6,667 MBRX shares.

Yan Joy bought 0 shares of MBRX on 1 March. They now own 0 MBRX shares.

Klemp Walter V sold 3,215 shares of MBRX on 11 July. They now own 192,401 MBRX shares.

Klemp Walter V bought 13,205 shares of MBRX on 11 July. They now own 195,616 MBRX shares.

Klemp Walter V sold 13,205 shares of MBRX on 11 July. They now own 700,862 MBRX shares.

Klemp Walter V sold 14,718 shares of MBRX on 2 July. They now own 717,651 MBRX shares.

Klemp Walter V sold 3,584 shares of MBRX on 2 July. They now own 182,411 MBRX shares.

Klemp Walter V bought 14,718 shares of MBRX on 2 July. They now own 185,995 MBRX shares.

Foster Jonathan P. bought 108,770 shares of MBRX on 16 June. They now own 378,938 MBRX shares.

Picker Donald H bought 62,676 shares of MBRX on 16 June. They now own 118,510 MBRX shares.

Klemp Walter V bought 223,635 shares of MBRX on 16 June. They now own 628,785 MBRX shares.

Klemp Walter V bought 100,000 shares of MBRX on 16 June. They now own 728,785 MBRX shares.

Foster Jonathan P. bought 50,000 shares of MBRX on 16 June. They now own 428,938 MBRX shares.

Climaco John M bought 10,000 shares of MBRX on 7 June. They now own 24,168 MBRX shares.