OmniAb, Inc.

Nwachuku Amechi Ekeke bought 800,000 shares of OABI on 1 August. They now own 800,000 OABI shares.

Nwachuku Amechi Ekeke bought 0 shares of OABI on 13 July. They now own 0 OABI shares.

Cochran Jennifer R. bought 20,000 shares of OABI on 17 June. They now own 185,274 OABI shares.

Bertozzi Carolyn R bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Gotwals Philip J bought 20,000 shares of OABI on 17 June. They now own 46,667 OABI shares.

Love Steven sold 20,000 shares of OABI on 17 June. They now own 13,334 OABI shares.

Crouse Steven C. bought 20,000 shares of OABI on 17 June. They now own 46,667 OABI shares.

Cochran Jennifer R. bought 20,000 shares of OABI on 17 June. They now own 20,000 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 17 June. They now own 20,000 OABI shares.

Crouse Steven C. bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Cochran Jennifer R. sold 20,000 shares of OABI on 17 June. They now own 0 OABI shares.

Higgins John L sold 20,000 shares of OABI on 17 June. They now own 0 OABI shares.

Higgins John L bought 20,000 shares of OABI on 17 June. They now own 20,000 OABI shares.

Love Steven bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 17 June. They now own 113,308 OABI shares.

Cochran Jennifer R. bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Gotwals Philip J sold 20,000 shares of OABI on 17 June. They now own 26,667 OABI shares.

Crouse Steven C. bought 20,000 shares of OABI on 17 June. They now own 33,333 OABI shares.

Love Steven bought 20,000 shares of OABI on 17 June. They now own 91,666 OABI shares.

Higgins John L bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Bertozzi Carolyn R sold 20,000 shares of OABI on 17 June. They now own 0 OABI shares.

Love Steven bought 20,000 shares of OABI on 17 June. They now own 33,334 OABI shares.

Higgins John L bought 20,000 shares of OABI on 17 June. They now own 2,962,320 OABI shares.

Gotwals Philip J bought 20,000 shares of OABI on 17 June. They now own 33,333 OABI shares.

Gotwals Philip J bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Crouse Steven C. sold 20,000 shares of OABI on 17 June. They now own 26,667 OABI shares.

Gotwals Philip J bought 13,333 shares of OABI on 21 April. They now own 13,333 OABI shares.

Crouse Steven C. sold 13,333 shares of OABI on 21 April. They now own 46,667 OABI shares.

Gotwals Philip J sold 13,333 shares of OABI on 21 April. They now own 46,667 OABI shares.

Crouse Steven C. bought 13,333 shares of OABI on 21 April. They now own 13,333 OABI shares.

Gustafson Kurt A sold 6,913 shares of OABI on 7 April. They now own 261,483 OABI shares.

Gustafson Kurt A sold 13,542 shares of OABI on 7 April. They now own 111,042 OABI shares.

Foehr Matthew W sold 19,244 shares of OABI on 7 April. They now own 4,420,492 OABI shares.

Berkman Charles S sold 7,157 shares of OABI on 7 April. They now own 399,085 OABI shares.

Berkman Charles S sold 13,542 shares of OABI on 7 April. They now own 111,042 OABI shares.

Berkman Charles S bought 13,542 shares of OABI on 7 April. They now own 406,242 OABI shares.

Foehr Matthew W bought 36,459 shares of OABI on 7 April. They now own 4,439,736 OABI shares.

Gustafson Kurt A bought 13,542 shares of OABI on 7 April. They now own 268,396 OABI shares.

Foehr Matthew W sold 36,459 shares of OABI on 7 April. They now own 309,376 OABI shares.

Foehr Matthew W bought 156,250 shares of OABI on 18 February. They now own 345,835 OABI shares.

Foehr Matthew W bought 1,562,500 shares of OABI on 18 February. They now own 1,562,500 OABI shares.

Gustafson Kurt A bought 18,750 shares of OABI on 18 February. They now own 278,152 OABI shares.

Gustafson Kurt A bought 60,000 shares of OABI on 18 February. They now own 124,584 OABI shares.

Foehr Matthew W bought 58,333 shares of OABI on 18 February. They now own 4,434,120 OABI shares.

Foehr Matthew W sold 58,333 shares of OABI on 18 February. They now own 189,585 OABI shares.

Gustafson Kurt A sold 9,301 shares of OABI on 18 February. They now own 268,851 OABI shares.

Berkman Charles S bought 18,750 shares of OABI on 18 February. They now own 402,373 OABI shares.

Gustafson Kurt A bought 600,000 shares of OABI on 18 February. They now own 600,000 OABI shares.

Foehr Matthew W sold 30,843 shares of OABI on 18 February. They now own 4,403,277 OABI shares.

Berkman Charles S sold 9,673 shares of OABI on 18 February. They now own 392,700 OABI shares.

Gustafson Kurt A sold 18,750 shares of OABI on 18 February. They now own 64,584 OABI shares.

Berkman Charles S bought 600,000 shares of OABI on 18 February. They now own 600,000 OABI shares.

Berkman Charles S sold 18,750 shares of OABI on 18 February. They now own 64,584 OABI shares.

Berkman Charles S bought 60,000 shares of OABI on 18 February. They now own 124,584 OABI shares.

Gustafson Kurt A sold 6,828 shares of OABI on 17 February. They now own 259,402 OABI shares.

Berkman Charles S sold 6,990 shares of OABI on 17 February. They now own 383,623 OABI shares.

Foehr Matthew W sold 20,754 shares of OABI on 17 February. They now own 4,375,787 OABI shares.

Berkman Charles S bought 13,542 shares of OABI on 16 February. They now own 390,613 OABI shares.

Foehr Matthew W bought 36,458 shares of OABI on 16 February. They now own 4,396,541 OABI shares.

Gustafson Kurt A bought 13,542 shares of OABI on 16 February. They now own 266,230 OABI shares.

Foehr Matthew W sold 36,458 shares of OABI on 16 February. They now own 247,918 OABI shares.

Gustafson Kurt A sold 13,542 shares of OABI on 16 February. They now own 83,334 OABI shares.

Berkman Charles S sold 13,542 shares of OABI on 16 February. They now own 83,334 OABI shares.

Higgins John L sold 13,172 shares of OABI on 30 January. They now own 20,000 OABI shares.

Higgins John L bought 13,172 shares of OABI on 30 January. They now own 2,942,320 OABI shares.

Gustafson Kurt A sold 23,922 shares of OABI on 8 December. They now own 252,688 OABI shares.

Berkman Charles S sold 8,044 shares of OABI on 8 December. They now own 377,071 OABI shares.

Foehr Matthew W sold 13,666 shares of OABI on 8 December. They now own 4,360,083 OABI shares.

Foehr Matthew W sold 26,554 shares of OABI on 7 December. They now own 284,376 OABI shares.

Berkman Charles S sold 15,621 shares of OABI on 7 December. They now own 96,876 OABI shares.

Gustafson Kurt A bought 46,500 shares of OABI on 7 December. They now own 276,610 OABI shares.

Gustafson Kurt A sold 46,500 shares of OABI on 7 December. They now own 96,876 OABI shares.

Berkman Charles S bought 15,621 shares of OABI on 7 December. They now own 385,115 OABI shares.

Foehr Matthew W bought 26,554 shares of OABI on 7 December. They now own 4,373,749 OABI shares.

Higgins John L bought 41,038 shares of OABI on 7 November. They now own 2,929,148 OABI shares.

Higgins John L bought 36,223 shares of OABI on 6 November. They now own 2,888,110 OABI shares.

Bertozzi Carolyn R bought 17,769 shares of OABI on 1 November. They now own 93,308 OABI shares.

Bertozzi Carolyn R sold 17,769 shares of OABI on 1 November. They now own 20,000 OABI shares.

Love Steven bought 13,333 shares of OABI on 1 November. They now own 71,666 OABI shares.

Love Steven sold 13,333 shares of OABI on 1 November. They now own 33,334 OABI shares.

Foehr Matthew W bought 540,540 shares of OABI on 26 August. They now own 4,341,987 OABI shares.

Cochran Jennifer R. bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Cochran Jennifer R. bought 20,000 shares of OABI on 17 June. They now own 165,274 OABI shares.

Crouse Steven C. bought 20,000 shares of OABI on 17 June. They now own 60,000 OABI shares.

Bertozzi Carolyn R sold 20,000 shares of OABI on 17 June. They now own 17,769 OABI shares.

Gotwals Philip J bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Love Steven bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Higgins John L bought 20,000 shares of OABI on 17 June. They now own 33,172 OABI shares.

Higgins John L bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Gotwals Philip J bought 20,000 shares of OABI on 17 June. They now own 60,000 OABI shares.

Bertozzi Carolyn R bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Higgins John L bought 20,000 shares of OABI on 17 June. They now own 2,851,887 OABI shares.

Love Steven bought 20,000 shares of OABI on 17 June. They now own 58,333 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 17 June. They now own 37,769 OABI shares.

Cochran Jennifer R. bought 20,000 shares of OABI on 17 June. They now own 20,000 OABI shares.

Crouse Steven C. bought 40,000 shares of OABI on 17 June. They now own 40,000 OABI shares.

Love Steven sold 20,000 shares of OABI on 17 June. They now own 26,667 OABI shares.

Love Steven bought 20,000 shares of OABI on 17 June. They now own 46,667 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 17 June. They now own 75,539 OABI shares.

Cochran Jennifer R. sold 20,000 shares of OABI on 17 June. They now own 0 OABI shares.

Higgins John L sold 20,000 shares of OABI on 17 June. They now own 13,172 OABI shares.

Cochran Jennifer R. bought 30,000 shares of OABI on 15 May. They now own 145,274 OABI shares.

Love Steven bought 25,000 shares of OABI on 14 May. They now own 38,333 OABI shares.

Higgins John L bought 65,000 shares of OABI on 12 May. They now own 2,831,887 OABI shares.

Gotwals Philip J bought 40,000 shares of OABI on 21 April. They now own 40,000 OABI shares.

Crouse Steven C. bought 40,000 shares of OABI on 21 April. They now own 40,000 OABI shares.

Gotwals Philip J bought 0 shares of OABI on 21 April. They now own 0 OABI shares.

Crouse Steven C. bought 80,000 shares of OABI on 21 April. They now own 80,000 OABI shares.

Gotwals Philip J bought 80,000 shares of OABI on 21 April. They now own 80,000 OABI shares.

Crouse Steven C. bought 0 shares of OABI on 21 April. They now own 0 OABI shares.

Gustafson Kurt A bought 13,542 shares of OABI on 7 April. They now own 231,034 OABI shares.

Berkman Charles S bought 13,542 shares of OABI on 7 April. They now own 370,418 OABI shares.

Berkman Charles S sold 13,542 shares of OABI on 7 April. They now own 112,497 OABI shares.

Berkman Charles S sold 7,206 shares of OABI on 7 April. They now own 363,212 OABI shares.

Foehr Matthew W sold 36,458 shares of OABI on 7 April. They now own 310,930 OABI shares.

Gustafson Kurt A sold 13,542 shares of OABI on 7 April. They now own 143,376 OABI shares.

Gustafson Kurt A sold 7,206 shares of OABI on 7 April. They now own 223,828 OABI shares.

Foehr Matthew W bought 36,458 shares of OABI on 7 April. They now own 3,815,618 OABI shares.

Foehr Matthew W sold 19,382 shares of OABI on 7 April. They now own 3,796,236 OABI shares.

Gustafson Kurt A bought 23,244 shares of OABI on 1 April. They now own 229,455 OABI shares.

Gustafson Kurt A sold 23,244 shares of OABI on 1 April. They now own 156,918 OABI shares.

Gustafson Kurt A sold 11,963 shares of OABI on 1 April. They now own 217,492 OABI shares.

Higgins John L bought 4,000 shares of OABI on 21 March. They now own 2,766,887 OABI shares.

Higgins John L bought 125,750 shares of OABI on 20 March. They now own 2,762,887 OABI shares.

Gustafson Kurt A sold 7,255 shares of OABI on 19 February. They now own 206,211 OABI shares.

Foehr Matthew W sold 19,522 shares of OABI on 19 February. They now own 3,779,160 OABI shares.

Berkman Charles S sold 7,255 shares of OABI on 19 February. They now own 356,876 OABI shares.

Gustafson Kurt A bought 337,500 shares of OABI on 18 February. They now own 337,500 OABI shares.

Berkman Charles S bought 337,500 shares of OABI on 18 February. They now own 337,500 OABI shares.

Gustafson Kurt A bought 56,250 shares of OABI on 18 February. They now own 180,162 OABI shares.

Berkman Charles S bought 56,250 shares of OABI on 18 February. They now own 126,039 OABI shares.

Berkman Charles S sold 8,215 shares of OABI on 18 February. They now own 364,131 OABI shares.

Foehr Matthew W sold 13,964 shares of OABI on 18 February. They now own 3,798,682 OABI shares.

Foehr Matthew W bought 1,050,000 shares of OABI on 18 February. They now own 1,050,000 OABI shares.

Foehr Matthew W bought 175,000 shares of OABI on 18 February. They now own 347,388 OABI shares.

Foehr Matthew W bought 36,458 shares of OABI on 16 February. They now own 3,812,646 OABI shares.

Gustafson Kurt A sold 13,541 shares of OABI on 16 February. They now own 123,912 OABI shares.

Berkman Charles S bought 13,541 shares of OABI on 16 February. They now own 372,346 OABI shares.

Berkman Charles S sold 13,541 shares of OABI on 16 February. They now own 69,789 OABI shares.

Gustafson Kurt A bought 13,541 shares of OABI on 16 February. They now own 213,466 OABI shares.

Foehr Matthew W sold 36,458 shares of OABI on 16 February. They now own 172,388 OABI shares.

Berkman Charles S sold 15,615 shares of OABI on 15 February. They now own 83,330 OABI shares.

Foehr Matthew W sold 26,549 shares of OABI on 15 February. They now own 208,846 OABI shares.

Berkman Charles S bought 15,615 shares of OABI on 15 February. They now own 358,805 OABI shares.

Foehr Matthew W bought 26,549 shares of OABI on 15 February. They now own 3,776,188 OABI shares.

Higgins John L sold 13,172 shares of OABI on 30 January. They now own 33,172 OABI shares.

Higgins John L bought 13,172 shares of OABI on 30 January. They now own 2,637,137 OABI shares.

Berkman Charles S sold 25,489 shares of OABI on 21 January. They now own 343,190 OABI shares.

Foehr Matthew W sold 41,811 shares of OABI on 21 January. They now own 3,749,639 OABI shares.

Gustafson Kurt A sold 15,526 shares of OABI on 21 January. They now own 212,720 OABI shares.

Berkman Charles S bought 45,294 shares of OABI on 17 January. They now own 368,679 OABI shares.

Foehr Matthew W bought 77,003 shares of OABI on 17 January. They now own 3,791,450 OABI shares.

Gustafson Kurt A bought 27,585 shares of OABI on 17 January. They now own 228,246 OABI shares.

Foehr Matthew W sold 13,634 shares of OABI on 9 December. They now own 3,714,447 OABI shares.

Berkman Charles S sold 8,022 shares of OABI on 9 December. They now own 323,385 OABI shares.

Gustafson Kurt A sold 23,871 shares of OABI on 9 December. They now own 200,661 OABI shares.

Foehr Matthew W sold 26,555 shares of OABI on 7 December. They now own 235,395 OABI shares.

Gustafson Kurt A bought 46,501 shares of OABI on 7 December. They now own 224,532 OABI shares.

Gustafson Kurt A sold 46,501 shares of OABI on 7 December. They now own 137,453 OABI shares.

Foehr Matthew W bought 26,555 shares of OABI on 7 December. They now own 3,728,081 OABI shares.

Berkman Charles S sold 15,621 shares of OABI on 7 December. They now own 98,945 OABI shares.

Berkman Charles S bought 15,621 shares of OABI on 7 December. They now own 331,407 OABI shares.

Foehr Matthew W bought 68,360 shares of OABI on 25 November. They now own 3,698,600 OABI shares.

Foehr Matthew W sold 68,360 shares of OABI on 25 November. They now own 396,484 OABI shares.

Foehr Matthew W sold 31,074 shares of OABI on 25 November. They now own 155,371 OABI shares.

Foehr Matthew W bought 31,074 shares of OABI on 25 November. They now own 3,630,240 OABI shares.

Love Steven sold 13,333 shares of OABI on 1 November. They now own 46,667 OABI shares.

Bertozzi Carolyn R bought 17,769 shares of OABI on 1 November. They now own 55,539 OABI shares.

Bertozzi Carolyn R sold 17,769 shares of OABI on 1 November. They now own 37,769 OABI shares.

Love Steven bought 13,333 shares of OABI on 1 November. They now own 13,333 OABI shares.

Cochran Jennifer R. bought 1,896 shares of OABI on 12 July. They now own 115,274 OABI shares.

Cochran Jennifer R. sold 1,896 shares of OABI on 12 July. They now own 20,000 OABI shares.

Avista Capital Managing Member V, Llc sold 59,557 shares of OABI on 29 June. They now own 15,862,815 OABI shares.

Avista Capital Managing Member V, Llc bought 66,668 shares of OABI on 29 June. They now own 15,992,372 OABI shares.

Avista Capital Managing Member V, Llc sold 133,333 shares of OABI on 28 June. They now own 66,668 OABI shares.

Avista Capital Managing Member V, Llc sold 35,538 shares of OABI on 28 June. They now own 0 OABI shares.

Avista Capital Managing Member V, Llc sold 40,000 shares of OABI on 28 June. They now own 0 OABI shares.

Foehr Matthew W sold 18,644 shares of OABI on 27 June. They now own 186,445 OABI shares.

Foehr Matthew W sold 41,015 shares of OABI on 27 June. They now own 464,844 OABI shares.

Foehr Matthew W bought 18,644 shares of OABI on 27 June. They now own 3,558,151 OABI shares.

Foehr Matthew W bought 41,015 shares of OABI on 27 June. They now own 3,599,166 OABI shares.

Avista Capital Managing Member V, Llc bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Higgins John L sold 20,000 shares of OABI on 18 June. They now own 26,344 OABI shares.

Higgins John L bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Avista Capital Managing Member V, Llc bought 20,000 shares of OABI on 18 June. They now own 55,538 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 18 June. They now own 37,770 OABI shares.

Love Steven bought 20,000 shares of OABI on 18 June. They now own 60,000 OABI shares.

Avista Capital Managing Member V, Llc bought 20,000 shares of OABI on 18 June. They now own 15,855,704 OABI shares.

Higgins John L bought 20,000 shares of OABI on 18 June. They now own 2,623,965 OABI shares.

Avista Capital Managing Member V, Llc sold 20,000 shares of OABI on 18 June. They now own 0 OABI shares.

Bertozzi Carolyn R bought 20,000 shares of OABI on 18 June. They now own 55,538 OABI shares.

Boyce Sarah sold 20,000 shares of OABI on 18 June. They now own 0 OABI shares.

Love Steven bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Bertozzi Carolyn R bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Higgins John L bought 20,000 shares of OABI on 18 June. They now own 46,344 OABI shares.

Boyce Sarah bought 20,000 shares of OABI on 18 June. They now own 20,000 OABI shares.

Cochran Jennifer R. bought 20,000 shares of OABI on 18 June. They now own 21,896 OABI shares.

Cochran Jennifer R. bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Boyce Sarah bought 40,000 shares of OABI on 18 June. They now own 40,000 OABI shares.

Boyce Sarah bought 20,000 shares of OABI on 18 June. They now own 68,381 OABI shares.