Alexander Robert
Insider CIK 1608782 · ZSPH See Remarks, Director · ALLK President and CEO, Director · ALNA Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 912,500 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 250,000 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 462,325 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 2,000,000 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 290,022 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer deriv | 2025-05-15 | 2025-05-15 | 306,960 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer | 2025-05-15 | 2025-05-15 | 738,104 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | D To issuer | 2025-05-15 | 2025-05-15 | 320,300 | — | $0 | 0 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2025-03-06 | 2025-03-07 | 31,370 | $0.26 | $8.2K | 738,104 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2024-12-05 | 2024-12-06 | 32,466 | $1.10 | $35.7K | 769,474 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2024-09-11 | 2024-09-12 | 37,311 | $0.58 | $21.6K | 801,940 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2024-06-06 | 2024-06-10 | 37,525 | $1.14 | $42.8K | 836,251 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2024-03-04 | 2024-03-06 | 70,910 | $1.48 | $104.9K | 873,776 | SEC↗ |
| ALLK Allakos Inc. | A Award deriv | 2024-02-16 | 2024-02-21 | 2,000,000 | — | $0 | 2,000,000 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2023-12-04 | 2023-12-05 | 24,753 | $2.50 | $61.9K | 941,686 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2023-09-05 | 2023-09-07 | 28,096 | $3.01 | $84.6K | 966,439 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2023-06-02 | 2023-06-05 | 26,415 | $5.13 | $135.5K | 957,862 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2023-03-08 | 2023-03-09 | 66,274 | $6.24 | $413.5K | 984,277 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2023-03-07 | 2023-03-09 | 9,143 | $6.40 | $58.5K | 1,050,551 | SEC↗ |
| ALLK Allakos Inc. | A Award deriv | 2023-01-06 | 2023-01-09 | 462,325 | — | $0 | 462,325 | SEC↗ |
| ALLK Allakos Inc. | A Award | 2023-01-06 | 2023-01-09 | 301,575 | — | $0 | 1,056,694 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2022-12-02 | 2022-12-05 | 15,152 | $8.11 | $122.9K | 755,119 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2022-09-02 | 2022-09-06 | 8,316 | $4.54 | $37.8K | 770,271 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2022-06-02 | 2022-06-03 | 8,084 | $2.75 | $22.2K | 778,587 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2022-03-02 | 2022-03-03 | 8,215 | $5.38 | $44.2K | 786,671 | SEC↗ |
| ALLK Allakos Inc. | A Award | 2022-02-25 | 2022-03-01 | 529,323 | — | $0 | 794,886 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2021-12-02 | 2021-12-03 | 20,241 | $78.69 | $1.59M | 265,250 | SEC↗ |
| ALLK Allakos Inc. | A Award | 2021-12-01 | 2021-12-03 | 51,681 | — | $0 | 285,491 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2021-09-02 | 2021-09-03 | 3,985 | $91.66 | $365.3K | 233,810 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-06-04 | 2021-06-04 | 14,516 | — | $0 | 912,500 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-04 | 2021-06-04 | 5,482 | $89.64 | $491.4K | 320,300 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-04 | 2021-06-04 | 3,597 | $89.62 | $322.4K | 237,795 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-06-04 | 2021-06-04 | 14,516 | $0.69 | $10.0K | 252,311 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-04 | 2021-06-04 | 14,516 | $89.64 | $1.30M | 237,795 | SEC↗ |
| ALNA Allena Pharmaceuticals, In | A Award deriv | 2021-06-03 | 2021-06-04 | 37,000 | — | $0 | 37,000 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-06-03 | 2021-06-04 | 14,517 | — | $0 | 927,016 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-03 | 2021-06-04 | 5,484 | $92.09 | $505.0K | 325,782 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-06-03 | 2021-06-04 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-03 | 2021-06-04 | 14,517 | $92.14 | $1.34M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2021-06-03 | 2021-06-04 | 4,003 | $92.20 | $369.1K | 241,392 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-06-02 | 2021-06-04 | 14,517 | — | $0 | 941,533 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-02 | 2021-06-04 | 5,484 | $94.56 | $518.6K | 331,266 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-06-02 | 2021-06-04 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-06-02 | 2021-06-04 | 14,517 | $94.55 | $1.37M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-19 | 2021-05-19 | 14,516 | — | $0 | 956,050 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-19 | 2021-05-27 | 14,516 | — | $0 | 956,050 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-19 | 2021-05-19 | 14,516 | $98.94 | $1.44M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-19 | 2021-05-19 | 14,516 | $0.69 | $10.0K | 259,911 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-19 | 2021-05-27 | 14,516 | $98.94 | $1.44M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-19 | 2021-05-27 | 14,516 | $0.69 | $10.0K | 259,911 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-19 | 2021-05-27 | 5,482 | $98.89 | $542.1K | 336,750 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-18 | 2021-05-19 | 14,517 | — | $0 | 970,566 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-18 | 2021-05-27 | 14,517 | — | $0 | 970,566 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-18 | 2021-05-19 | 14,517 | $102.32 | $1.49M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-18 | 2021-05-19 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-18 | 2021-05-27 | 14,517 | $102.32 | $1.49M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-18 | 2021-05-27 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-18 | 2021-05-27 | 5,484 | $102.29 | $561.0K | 342,232 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-17 | 2021-05-19 | 14,517 | — | $0 | 985,083 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-05-17 | 2021-05-27 | 14,517 | — | $0 | 985,083 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-17 | 2021-05-19 | 14,517 | $99.68 | $1.45M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-17 | 2021-05-19 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-17 | 2021-05-27 | 14,517 | $99.68 | $1.45M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-05-17 | 2021-05-27 | 14,517 | $0.69 | $10.0K | 259,912 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-05-17 | 2021-05-27 | 5,484 | $99.69 | $546.7K | 347,716 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-03-17 | 2021-03-17 | 20,000 | — | $0 | 999,600 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-03-17 | 2021-03-17 | 20,000 | $0.69 | $13.8K | 265,395 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-03-17 | 2021-03-17 | 20,000 | $121.14 | $2.42M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-03-16 | 2021-03-17 | 20,000 | — | $0 | 1,019,600 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-03-16 | 2021-03-17 | 20,000 | $121.76 | $2.44M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-03-16 | 2021-03-17 | 20,000 | $0.69 | $13.8K | 265,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2021-03-15 | 2021-03-17 | 20,000 | — | $0 | 1,039,600 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2021-03-15 | 2021-03-17 | 20,000 | $0.69 | $13.8K | 265,395 | SEC↗ |
| ALLK Allakos Inc. | S Sale | 2021-03-15 | 2021-03-17 | 20,000 | $122.78 | $2.46M | 245,395 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2021-03-02 | 2021-03-03 | 3,890 | $117.82 | $458.3K | 245,395 | SEC↗ |
| ALLK Allakos Inc. | M Exercise deriv | 2020-12-29 | 2020-12-31 | 8,240 | — | $0 | 306,960 | SEC↗ |
| ALLK Allakos Inc. | M Exercise | 2020-12-29 | 2020-12-31 | 8,240 | $4.31 | $35.5K | 241,105 | SEC↗ |
| ALLK Allakos Inc. | F Tax w/h | 2020-12-02 | 2020-12-03 | 14,501 | $99.04 | $1.44M | 232,865 | SEC↗ |
| ALLK Allakos Inc. | A Award | 2020-12-01 | 2020-12-03 | 121,600 | — | $0 | 247,366 | SEC↗ |
| ALNA Allena Pharmaceuticals, In | A Award deriv | 2020-11-17 | 2020-11-18 | 14,000 | — | $0 | 14,000 | SEC↗ |
| ALLK Allakos Inc. | A Award | 2019-11-29 | 2019-12-03 | 121,600 | — | $0 | 124,377 | SEC↗ |
| ALNA Allena Pharmaceuticals, In | A Award deriv | 2019-06-05 | 2019-06-07 | 14,000 | — | $0 | 14,000 | SEC↗ |
| ALLK Allakos Inc. | A Award deriv | 2018-10-09 | 2018-10-10 | 250,000 | — | $0 | 250,000 | SEC↗ |
| ALNA Allena Pharmaceuticals, In | A Award deriv | 2018-06-08 | 2018-06-12 | 10,182 | — | $0 | 10,182 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 2,864 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 74,748 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 39,566 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 132,473 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 448,453 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 73,201 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer deriv | 2015-12-17 | 2015-12-21 | 1,799 | — | $0 | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | D To issuer | 2015-12-17 | 2015-12-21 | 30,750 | $90.00 | $2.77M | 0 | SEC↗ |
| ZSPH ZS Pharma, Inc. | M Exercise deriv | 2015-12-08 | 2015-12-10 | 17,807 | — | $0 | 39,566 | SEC↗ |
| ZSPH ZS Pharma, Inc. | M Exercise | 2015-12-08 | 2015-12-10 | 17,807 | $5.62 | $100.1K | 17,807 | SEC↗ |
| ZSPH ZS Pharma, Inc. | A Award deriv | 2015-06-18 | 2015-06-25 | 75,000 | $55.57 | $4.17M | 75,000 | SEC↗ |
| ZSPH ZS Pharma, Inc. | A Award deriv | 2015-06-18 | 2015-06-25 | 12,500 | — | $0 | 12,500 | SEC↗ |
| ZSPH ZS Pharma, Inc. | A Award deriv | 2014-07-08 | 2014-07-10 | 77,612 | — | $0 | 77,612 | SEC↗ |