Sutro Biopharma

Daniel H Petree sold 122 shares of STRO on 1 October. They now own 192 STRO shares, or a 39% holding decrease.

Merck Co. Inc. bought 666,666 shares of STRO on 1 October. They now own 2,723,509 STRO shares, or a 32% holding increase.

Linda A Fitzpatrick bought 3,225 shares of STRO on 14 May. They now own 9,007 STRO shares, or a 56% holding increase.

William J Newell bought 64,516 shares of STRO on 14 May. They now own 166,627 STRO shares, or a 63% holding increase.

Arturo Md Molina bought 6,451 shares of STRO on 14 May. They now own 12,083 STRO shares, or a 115% holding increase.

Trevor Hallam sold 975 shares of STRO on 27 July. They now own 17,765 STRO shares, or a 5% holding decrease.

John Gordon Freund sold 500,000 shares of STRO on 19 August. They now own 1,460,053 STRO shares, or a 26% holding decrease.

Trevor Hallam sold 975 shares of STRO on 26 August. They now own 16,790 STRO shares, or a 5% holding decrease.

John Gordon Freund sold 500,000 shares of STRO on 11 September. They now own 960,053 STRO shares, or a 34% holding decrease.

John Gordon Freund sold 400,000 shares of STRO on 18 September. They now own 560,053 STRO shares, or a 42% holding decrease.

Trevor Hallam sold 16,751 shares of STRO on 5 November. They now own 36,712 STRO shares, or a 31% holding decrease.

Trevor Hallam sold 2,393 shares of STRO on 27 November. They now own 36,712 STRO shares, or a 6% holding decrease.

Trevor Hallam sold 2,393 shares of STRO on 28 December. They now own 36,712 STRO shares, or a 6% holding decrease.

Nicki Vasquez sold 3,906 shares of STRO on 28 September. They now own 7,270 STRO shares, or a 35% holding decrease.

William J Newell bought 10,000 shares of STRO on 14 March. They now own 116,525 STRO shares, or a 9% holding increase.

Brunilda Shtylla sold 11,613 shares of STRO on 25 August. They now own 12,928 STRO shares, or a 47% holding decrease.

Brunilda Shtylla sold 15,428 shares of STRO on 28 August. They now own 0 STRO shares, or a 100% holding decrease.

Connie Matsui bought 50,000 shares of STRO on 15 October. They now own 50,000 STRO shares, or a Infinity% holding increase.

Gregory K Chow bought 19,750 shares of STRO on 15 October. They now own 19,750 STRO shares, or a Infinity% holding increase.

Jane Chung bought 12,500 shares of STRO on 15 October. They now own 122,850 STRO shares, or a 11% holding increase.

Hans-Peter Gerber bought 17,000 shares of STRO on 15 October. They now own 71,832 STRO shares, or a 31% holding increase.

David Pauling bought 12,504 shares of STRO on 15 October. They now own 71,737 STRO shares, or a 21% holding increase.

Nicki Vasquez sold 12,185 shares of STRO on 29 January. They now own 12,803 STRO shares, or a 49% holding decrease.