Zentalis Pharmaceuticals, Inc.

Walters Group bought 4,335,000 shares of ZNTL on 14 August. They now own 17,844,973 ZNTL shares.

Johnson David Michael bought 57,100 shares of ZNTL on 16 June. They now own 307,521 ZNTL shares.

Myers Scott Dunseth bought 57,100 shares of ZNTL on 16 June. They now own 395,895 ZNTL shares.

Kariuki Enoch bought 57,100 shares of ZNTL on 16 June. They now own 194,465 ZNTL shares.

Skvarka Jan bought 57,100 shares of ZNTL on 16 June. They now own 264,254 ZNTL shares.

Walker Luke Nathaniel bought 57,100 shares of ZNTL on 16 June. They now own 201,384 ZNTL shares.

Campbell Shannon bought 114,200 shares of ZNTL on 26 May. They now own 114,200 ZNTL shares.

Campbell Shannon bought 0 shares of ZNTL on 22 May. They now own 0 ZNTL shares.

Vultaggio Vincent sold 6,894 shares of ZNTL on 10 February. They now own 146,506 ZNTL shares.

Vultaggio Vincent sold 3,379 shares of ZNTL on 9 February. They now own 153,400 ZNTL shares.

Bruns Ingmar sold 335 shares of ZNTL on 9 February. They now own 33,332 ZNTL shares.

Eastland Julia Marie sold 889 shares of ZNTL on 9 February. They now own 79,133 ZNTL shares.

Eastland Julia Marie sold 7,866 shares of ZNTL on 6 February. They now own 80,022 ZNTL shares.

Vultaggio Vincent sold 29,951 shares of ZNTL on 6 February. They now own 156,779 ZNTL shares.

Bruns Ingmar sold 2,962 shares of ZNTL on 6 February. They now own 33,667 ZNTL shares.

Vultaggio Vincent sold 556 shares of ZNTL on 3 February. They now own 186,730 ZNTL shares.

Vultaggio Vincent sold 2,540 shares of ZNTL on 2 February. They now own 187,286 ZNTL shares.

Bruns Ingmar bought 365,000 shares of ZNTL on 8 January. They now own 365,000 ZNTL shares.

Eastland Julia Marie bought 775,000 shares of ZNTL on 8 January. They now own 775,000 ZNTL shares.

Vultaggio Vincent bought 100,000 shares of ZNTL on 8 January. They now own 100,000 ZNTL shares.

Bucher James B bought 100,000 shares of ZNTL on 8 January. They now own 100,000 ZNTL shares.

Walters Group bought 6,459,973 shares of ZNTL on 31 December. They now own 13,509,973 ZNTL shares.

Matrix Capital Management Company, Lp sold 7,500,000 shares of ZNTL on 15 December. They now own 6,459,973 ZNTL shares.

Walters Group bought 0 shares of ZNTL on 15 December. They now own 7,050,000 ZNTL shares.

Bucher James B bought 400,000 shares of ZNTL on 1 October. They now own 400,000 ZNTL shares.

Bucher James B bought 0 shares of ZNTL on 18 September. They now own 0 ZNTL shares.

Kariuki Enoch bought 57,603 shares of ZNTL on 17 June. They now own 137,365 ZNTL shares.

Myers Scott Dunseth bought 57,603 shares of ZNTL on 17 June. They now own 338,795 ZNTL shares.

Johnson David Michael bought 57,603 shares of ZNTL on 17 June. They now own 250,421 ZNTL shares.

Skvarka Jan bought 57,603 shares of ZNTL on 17 June. They now own 207,154 ZNTL shares.

Walker Luke Nathaniel bought 57,603 shares of ZNTL on 17 June. They now own 144,284 ZNTL shares.

Myers Scott Dunseth bought 21,000 shares of ZNTL on 30 April. They now own 281,192 ZNTL shares.

Bruns Ingmar bought 20,000 shares of ZNTL on 6 February. They now own 36,629 ZNTL shares.

Paul Andrea bought 124,714 shares of ZNTL on 3 February. They now own 124,714 ZNTL shares.

Bruns Ingmar bought 16,629 shares of ZNTL on 3 February. They now own 16,629 ZNTL shares.

Lackner Mark bought 335,907 shares of ZNTL on 3 February. They now own 527,224 ZNTL shares.

Lackner Mark sold 14,368 shares of ZNTL on 3 February. They now own 512,856 ZNTL shares.

Paul Andrea sold 13,230 shares of ZNTL on 3 February. They now own 1,070,784 ZNTL shares.

Paul Andrea bought 934,041 shares of ZNTL on 3 February. They now own 1,084,014 ZNTL shares.

Lackner Mark bought 124,714 shares of ZNTL on 3 February. They now own 124,714 ZNTL shares.

Vultaggio Vincent bought 35,633 shares of ZNTL on 3 February. They now own 35,633 ZNTL shares.

Vultaggio Vincent bought 158,586 shares of ZNTL on 3 February. They now own 192,441 ZNTL shares.

Eastland Julia Marie bought 59,388 shares of ZNTL on 3 February. They now own 87,888 ZNTL shares.

Vultaggio Vincent sold 2,615 shares of ZNTL on 3 February. They now own 189,826 ZNTL shares.

Bruns Ingmar bought 16,629 shares of ZNTL on 3 February. They now own 16,629 ZNTL shares.

Eastland Julia Marie bought 59,388 shares of ZNTL on 3 February. They now own 59,388 ZNTL shares.

Skvarka Jan bought 60,000 shares of ZNTL on 31 January. They now own 149,551 ZNTL shares.

Eastland Julia Marie bought 28,500 shares of ZNTL on 31 January. They now own 28,500 ZNTL shares.

Walker Luke Nathaniel bought 14,200 shares of ZNTL on 31 January. They now own 86,681 ZNTL shares.

Lackner Mark sold 4,411 shares of ZNTL on 2 January. They now own 191,317 ZNTL shares.

Bruns Ingmar bought 712,650 shares of ZNTL on 2 December. They now own 712,650 ZNTL shares.

Eastland Julia Marie bought 3,028,800 shares of ZNTL on 2 December. They now own 3,028,800 ZNTL shares.

Myers Scott Dunseth bought 260,192 shares of ZNTL on 13 November. They now own 260,192 ZNTL shares.

Myers Scott Dunseth bought 0 shares of ZNTL on 13 November. They now own 0 ZNTL shares.

Bruns Ingmar bought 0 shares of ZNTL on 13 November. They now own 0 ZNTL shares.

Eastland Julia Marie bought 0 shares of ZNTL on 13 November. They now own 0 ZNTL shares.

Vultaggio Vincent sold 1,603 shares of ZNTL on 4 October. They now own 33,855 ZNTL shares.

Johnson David Michael bought 48,429 shares of ZNTL on 21 June. They now own 192,818 ZNTL shares.

Skvarka Jan bought 41,581 shares of ZNTL on 21 June. They now own 89,551 ZNTL shares.

Kariuki Enoch bought 41,581 shares of ZNTL on 21 June. They now own 79,762 ZNTL shares.

Gallagher Cam sold 9,597 shares of ZNTL on 31 May. They now own 633,680 ZNTL shares.

Walker Luke Nathaniel bought 72,481 shares of ZNTL on 24 May. They now own 72,481 ZNTL shares.

Walker Luke Nathaniel bought 0 shares of ZNTL on 24 May. They now own 0 ZNTL shares.

Hausman Diana sold 3,356 shares of ZNTL on 9 May. They now own 373,876 ZNTL shares.

Vultaggio Vincent sold 17,500 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Vultaggio Vincent sold 0 shares of ZNTL on 5 April. They now own 35,458 ZNTL shares.

Vultaggio Vincent sold 12,500 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Vultaggio Vincent sold 2,750 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Vultaggio Vincent sold 25,000 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Vultaggio Vincent sold 10,000 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Vultaggio Vincent sold 6,875 shares of ZNTL on 5 April. They now own 0 ZNTL shares.

Gallagher Cam sold 1,173 shares of ZNTL on 12 February. They now own 643,277 ZNTL shares.

Epperly Melissa B, sold 2,573 shares of ZNTL on 12 February. They now own 451,449 ZNTL shares.

Gallagher Cam sold 11,552 shares of ZNTL on 2 February. They now own 644,450 ZNTL shares.

Paul Andrea sold 3,310 shares of ZNTL on 2 February. They now own 149,973 ZNTL shares.

Epperly Melissa B, sold 8,669 shares of ZNTL on 2 February. They now own 454,022 ZNTL shares.

Lackner Mark sold 1,585 shares of ZNTL on 2 February. They now own 195,728 ZNTL shares.

Blackwell Kimberly sold 20,655 shares of ZNTL on 1 February. They now own 484,145 ZNTL shares.

Gallagher Cam bought 192,500 shares of ZNTL on 1 February. They now own 192,500 ZNTL shares.

Paul Andrea bought 112,500 shares of ZNTL on 1 February. They now own 153,283 ZNTL shares.

Hausman Diana bought 337,500 shares of ZNTL on 1 February. They now own 337,500 ZNTL shares.

Paul Andrea bought 90,000 shares of ZNTL on 1 February. They now own 90,000 ZNTL shares.

Lackner Mark bought 141,000 shares of ZNTL on 1 February. They now own 197,313 ZNTL shares.

Paul Andrea bought 112,500 shares of ZNTL on 1 February. They now own 112,500 ZNTL shares.

Hausman Diana bought 337,500 shares of ZNTL on 1 February. They now own 377,232 ZNTL shares.

Gallagher Cam bought 192,500 shares of ZNTL on 1 February. They now own 656,002 ZNTL shares.

Epperly Melissa B, bought 75,000 shares of ZNTL on 1 February. They now own 75,000 ZNTL shares.

Blackwell Kimberly bought 250,000 shares of ZNTL on 1 February. They now own 504,800 ZNTL shares.

Blackwell Kimberly bought 250,000 shares of ZNTL on 1 February. They now own 250,000 ZNTL shares.

Epperly Melissa B, bought 75,000 shares of ZNTL on 1 February. They now own 462,691 ZNTL shares.

Lackner Mark bought 141,000 shares of ZNTL on 1 February. They now own 141,000 ZNTL shares.

Lackner Mark bought 60,000 shares of ZNTL on 2 January. They now own 60,000 ZNTL shares.

Lackner Mark bought 40,000 shares of ZNTL on 2 January. They now own 56,313 ZNTL shares.

Lackner Mark sold 215,000 shares of ZNTL on 31 December. They now own 0 ZNTL shares.

Lackner Mark sold 23,687 shares of ZNTL on 31 December. They now own 0 ZNTL shares.

Lackner Mark sold 0 shares of ZNTL on 31 December. They now own 16,313 ZNTL shares.

Bunker Kevin D. sold 24,158 shares of ZNTL on 20 December. They now own 834,931 ZNTL shares.

Blackwell Kimberly bought 5,000 shares of ZNTL on 13 November. They now own 254,800 ZNTL shares.

Johnson David Michael bought 17,000 shares of ZNTL on 10 November. They now own 144,389 ZNTL shares.

Brownstein Carrie sold 1,722 shares of ZNTL on 4 October. They now own 105,685 ZNTL shares.

Epperly Melissa B, sold 4,594 shares of ZNTL on 4 October. They now own 388,579 ZNTL shares.

Epperly Melissa B, sold 888 shares of ZNTL on 4 October. They now own 387,691 ZNTL shares.

Brownstein Carrie sold 8,906 shares of ZNTL on 4 October. They now own 107,407 ZNTL shares.

Bunker Kevin D. sold 5,085 shares of ZNTL on 4 October. They now own 860,072 ZNTL shares.

Bunker Kevin D. sold 983 shares of ZNTL on 4 October. They now own 859,089 ZNTL shares.

Skvarka Jan sold 5,000 shares of ZNTL on 11 September. They now own 47,970 ZNTL shares.

Matrix Capital Management Company, Lp bought 4,760,000 shares of ZNTL on 20 June. They now own 13,959,973 ZNTL shares.

Kariuki Enoch bought 16,364 shares of ZNTL on 16 June. They now own 38,181 ZNTL shares.

Johnson David Michael bought 19,059 shares of ZNTL on 16 June. They now own 127,389 ZNTL shares.

Skvarka Jan bought 16,364 shares of ZNTL on 16 June. They now own 52,970 ZNTL shares.

Gallagher Cam sold 18,526 shares of ZNTL on 31 May. They now own 463,502 ZNTL shares.

Gallagher Cam sold 9,242 shares of ZNTL on 31 May. They now own 482,028 ZNTL shares.

Bunker Kevin D. sold 80,000 shares of ZNTL on 26 May. They now own 15,000 ZNTL shares.

Hausman Diana bought 39,732 shares of ZNTL on 8 May. They now own 39,732 ZNTL shares.

Hausman Diana bought 0 shares of ZNTL on 8 May. They now own 0 ZNTL shares.

Roth Iris bought 52,500 shares of ZNTL on 1 March. They now own 52,500 ZNTL shares.

Roth Iris bought 297,500 shares of ZNTL on 1 March. They now own 297,500 ZNTL shares.

Bunker Kevin D. sold 6,500 shares of ZNTL on 14 February. They now own 865,157 ZNTL shares.

Gallagher Cam sold 8,501 shares of ZNTL on 14 February. They now own 491,270 ZNTL shares.

Epperly Melissa B, sold 5,227 shares of ZNTL on 14 February. They now own 392,048 ZNTL shares.

Bunker Kevin D. sold 3,807 shares of ZNTL on 13 February. They now own 871,657 ZNTL shares.

Gallagher Cam sold 3,332 shares of ZNTL on 13 February. They now own 499,771 ZNTL shares.

Epperly Melissa B, sold 2,624 shares of ZNTL on 13 February. They now own 397,275 ZNTL shares.

Roth Iris bought 0 shares of ZNTL on 13 February. They now own 0 ZNTL shares.

Gallagher Cam sold 572 shares of ZNTL on 6 February. They now own 503,103 ZNTL shares.

Gallagher Cam sold 9,428 shares of ZNTL on 6 February. They now own 503,675 ZNTL shares.

Bunker Kevin D. bought 91,354 shares of ZNTL on 1 February. They now own 875,464 ZNTL shares.

Epperly Melissa B, bought 101,957 shares of ZNTL on 1 February. They now own 399,899 ZNTL shares.

Gallagher Cam bought 233,908 shares of ZNTL on 1 February. They now own 233,908 ZNTL shares.

Blackwell Kimberly bought 244,800 shares of ZNTL on 1 February. They now own 249,800 ZNTL shares.

Paul Andrea bought 40,783 shares of ZNTL on 1 February. They now own 40,783 ZNTL shares.

Brownstein Carrie bought 23,687 shares of ZNTL on 1 February. They now own 23,687 ZNTL shares.

Epperly Melissa B, bought 148,043 shares of ZNTL on 1 February. They now own 148,043 ZNTL shares.

Brownstein Carrie bought 16,313 shares of ZNTL on 1 February. They now own 116,313 ZNTL shares.

Gallagher Cam bought 161,092 shares of ZNTL on 1 February. They now own 513,103 ZNTL shares.

Bunker Kevin D. bought 132,646 shares of ZNTL on 1 February. They now own 132,646 ZNTL shares.

Blackwell Kimberly bought 355,200 shares of ZNTL on 1 February. They now own 355,200 ZNTL shares.

Paul Andrea bought 59,217 shares of ZNTL on 1 February. They now own 59,217 ZNTL shares.

Gallagher Cam sold 9,500 shares of ZNTL on 17 January. They now own 352,511 ZNTL shares.

Gallagher Cam sold 500 shares of ZNTL on 17 January. They now own 352,011 ZNTL shares.

Gallagher Cam sold 9,700 shares of ZNTL on 5 January. They now own 362,311 ZNTL shares.

Gallagher Cam sold 300 shares of ZNTL on 5 January. They now own 362,011 ZNTL shares.

Gallagher Cam sold 11,600 shares of ZNTL on 15 November. They now own 372,911 ZNTL shares.

Gallagher Cam sold 900 shares of ZNTL on 15 November. They now own 372,011 ZNTL shares.

Bunker Kevin D. sold 30,000 shares of ZNTL on 9 November. They now own 784,110 ZNTL shares.

Gallagher Cam sold 12,374 shares of ZNTL on 8 November. They now own 384,511 ZNTL shares.

Gallagher Cam sold 157 shares of ZNTL on 7 November. They now own 396,885 ZNTL shares.

Gallagher Cam sold 12,343 shares of ZNTL on 7 November. They now own 397,042 ZNTL shares.

Gallagher Cam sold 12,500 shares of ZNTL on 17 October. They now own 409,385 ZNTL shares.

Gallagher Cam sold 10,000 shares of ZNTL on 6 October. They now own 421,885 ZNTL shares.

Gallagher Cam sold 7,004 shares of ZNTL on 5 October. They now own 437,381 ZNTL shares.

Gallagher Cam sold 5,496 shares of ZNTL on 5 October. They now own 431,885 ZNTL shares.

Bunker Kevin D. bought 50,000 shares of ZNTL on 3 October. They now own 50,000 ZNTL shares.

Brownstein Carrie bought 100,000 shares of ZNTL on 3 October. They now own 100,000 ZNTL shares.

Bunker Kevin D. bought 50,000 shares of ZNTL on 3 October. They now own 814,110 ZNTL shares.

Epperly Melissa B, bought 50,000 shares of ZNTL on 3 October. They now own 297,543 ZNTL shares.

Brownstein Carrie bought 300,000 shares of ZNTL on 3 October. They now own 300,000 ZNTL shares.

Gallagher Cam sold 8,866 shares of ZNTL on 16 September. They now own 445,519 ZNTL shares.

Gallagher Cam sold 1,134 shares of ZNTL on 16 September. They now own 444,385 ZNTL shares.

Gallagher Cam sold 8,426 shares of ZNTL on 15 September. They now own 458,459 ZNTL shares.

Gallagher Cam sold 4,074 shares of ZNTL on 15 September. They now own 454,385 ZNTL shares.

Skvarka Jan bought 0 shares of ZNTL on 9 September. They now own 0 ZNTL shares.

Skvarka Jan bought 36,606 shares of ZNTL on 9 September. They now own 36,606 ZNTL shares.

Bunker Kevin D. sold 5,000 shares of ZNTL on 10 August. They now own 95,000 ZNTL shares.

Paul Andrea bought 290,500 shares of ZNTL on 1 August. They now own 290,500 ZNTL shares.

Paul Andrea bought 0 shares of ZNTL on 1 August. They now own 0 ZNTL shares.

Bunker Kevin D. sold 5,000 shares of ZNTL on 20 July. They now own 100,000 ZNTL shares.

Bunker Kevin D. sold 3,290 shares of ZNTL on 14 July. They now own 105,000 ZNTL shares.

Bunker Kevin D. sold 1,710 shares of ZNTL on 13 July. They now own 108,290 ZNTL shares.

Bunker Kevin D. sold 25,000 shares of ZNTL on 5 July. They now own 110,000 ZNTL shares.

Kariuki Enoch bought 21,817 shares of ZNTL on 8 June. They now own 21,817 ZNTL shares.

Johnson David Michael bought 24,871 shares of ZNTL on 8 June. They now own 108,330 ZNTL shares.

Gallagher Cam bought 111,072 shares of ZNTL on 30 May. They now own 466,885 ZNTL shares.

Gallagher Cam bought 333,218 shares of ZNTL on 30 May. They now own 333,218 ZNTL shares.

Matrix Capital Management Company, Lp bought 0 shares of ZNTL on 18 May. They now own 9,199,973 ZNTL shares.

Blackwell Kimberly bought 427,202 shares of ZNTL on 16 May. They now own 427,202 ZNTL shares.

Blackwell Kimberly bought 1,708,809 shares of ZNTL on 16 May. They now own 1,708,809 ZNTL shares.

Blackwell Kimberly bought 427,202 shares of ZNTL on 16 May. They now own 427,202 ZNTL shares.

Bunker Kevin D. sold 300 shares of ZNTL on 11 April. They now own 135,100 ZNTL shares.

Bunker Kevin D. sold 100 shares of ZNTL on 11 April. They now own 135,000 ZNTL shares.

Bunker Kevin D. sold 4,600 shares of ZNTL on 11 April. They now own 135,400 ZNTL shares.

Gallagher Cam sold 2,196 shares of ZNTL on 5 April. They now own 355,913 ZNTL shares.

Sun Anthony Y sold 7,971 shares of ZNTL on 5 April. They now own 1,178,089 ZNTL shares.

Gallagher Cam sold 4,369 shares of ZNTL on 5 April. They now own 361,444 ZNTL shares.

Gallagher Cam sold 3,335 shares of ZNTL on 5 April. They now own 358,109 ZNTL shares.

Gallagher Cam sold 100 shares of ZNTL on 5 April. They now own 355,813 ZNTL shares.

Sun Anthony Y sold 10,471 shares of ZNTL on 4 April. They now own 1,186,060 ZNTL shares.

Epperly Melissa B, sold 1,303 shares of ZNTL on 4 April. They now own 255,097 ZNTL shares.

Epperly Melissa B, sold 2,818 shares of ZNTL on 4 April. They now own 252,279 ZNTL shares.

Sun Anthony Y sold 2,500 shares of ZNTL on 4 April. They now own 1,175,589 ZNTL shares.

Epperly Melissa B, sold 353 shares of ZNTL on 4 April. They now own 247,414 ZNTL shares.

Epperly Melissa B, sold 4,512 shares of ZNTL on 4 April. They now own 247,767 ZNTL shares.

Epperly Melissa B, sold 8,094 shares of ZNTL on 4 April. They now own 256,400 ZNTL shares.

Bunker Kevin D. sold 5,556 shares of ZNTL on 21 March. They now own 144,444 ZNTL shares.

Bunker Kevin D. sold 4,444 shares of ZNTL on 21 March. They now own 140,000 ZNTL shares.

Gallagher Cam sold 5,322 shares of ZNTL on 15 March. They now own 365,913 ZNTL shares.

Gallagher Cam sold 4,578 shares of ZNTL on 15 March. They now own 371,235 ZNTL shares.

Gallagher Cam sold 100 shares of ZNTL on 15 March. They now own 365,813 ZNTL shares.

Bunker Kevin D. sold 1,699 shares of ZNTL on 10 March. They now own 150,000 ZNTL shares.

Bunker Kevin D. sold 4,301 shares of ZNTL on 10 March. They now own 151,699 ZNTL shares.