Dallas Jayson Donald Alexander
Insider CIK 1650322 · ARNA Director · RARE See Remarks · AIMT President and CEO, Director · GLTO Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| GLTO Galecto, Inc. | A Award deriv | 2025-06-18 | 2025-06-20 | 720 | — | $0 | 720 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2024-06-20 | 2024-06-21 | 18,000 | — | $0 | 18,000 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2023-06-17 | 2023-06-15 | 18,000 | — | $0 | 18,000 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2022-06-14 | 2022-06-15 | 18,000 | — | $0 | 18,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 5,000 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 15,000 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 7,202 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 7,500 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 5,000 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 5,000 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | D To issuer deriv | 2022-03-11 | 2022-03-11 | 4,167 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | J Other | 2022-03-11 | 2022-03-11 | 4,085 | — | $0 | 3,067 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | J Other | 2022-03-11 | 2022-03-11 | 3,067 | — | $0 | 0 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | S Sale | 2021-06-15 | 2021-06-15 | 1,223 | $66.36 | $81.2K | 7,152 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2021-06-11 | 2021-06-15 | 7,202 | — | $0 | 7,202 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award | 2021-06-11 | 2021-06-15 | 3,067 | — | $0 | 8,375 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2021-05-26 | 2021-05-28 | 18,000 | — | $0 | 18,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | S Sale | 2021-01-19 | 2021-01-20 | 1,327 | $80.50 | $106.8K | 5,308 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | P Buy | 2020-12-11 | 2020-12-15 | 5 | $69.31 | $347 | 6,635 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | P Buy | 2020-12-08 | 2020-12-09 | 5 | $66.25 | $331 | 6,630 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2020-11-19 | 2020-11-23 | 9,000 | — | $0 | 9,000 | SEC↗ |
| GLTO Galecto, Inc. | A Award deriv | 2020-11-19 | 2020-11-23 | 18,000 | — | $0 | 18,000 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | D To issuer deriv | 2020-10-13 | 2020-10-14 | 200,000 | $10.69 | $2.14M | 0 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | D To issuer deriv | 2020-10-13 | 2020-10-14 | 210,000 | $10.78 | $2.26M | 0 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | D To issuer deriv | 2020-10-13 | 2020-10-14 | 350,000 | $3.82 | $1.34M | 0 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | D To issuer | 2020-10-13 | 2020-10-14 | 89,250 | $34.50 | $3.08M | 0 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | U Tender | 2020-10-10 | 2020-10-14 | 30,422 | $34.50 | $1.05M | 0 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | F Tax w/h | 2020-09-15 | 2020-09-16 | 1,642 | $34.25 | $56.2K | 117,034 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | F Tax w/h | 2020-06-22 | 2020-06-26 | 7,907 | $18.02 | $142.5K | 118,676 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2020-06-12 | 2020-06-16 | 5,000 | — | $0 | 5,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award | 2020-06-12 | 2020-06-16 | 2,446 | — | $0 | 6,625 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award | 2020-05-10 | 2020-05-12 | 3,300 | — | $0 | 126,583 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | P Buy | 2020-03-10 | 2020-03-10 | 2,665 | $18.74 | $49.9K | 123,283 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | F Tax w/h | 2020-03-02 | 2020-03-04 | 3,081 | $23.81 | $73.4K | 120,618 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award deriv | 2020-02-28 | 2020-03-03 | 200,000 | — | $0 | 200,000 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award | 2020-02-28 | 2020-03-03 | 33,000 | — | $0 | 123,699 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | S Sale | 2019-06-14 | 2019-06-17 | 1,355 | $55.82 | $75.6K | 4,349 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | S Sale | 2019-06-14 | 2019-06-17 | 170 | $56.51 | $9.6K | 4,179 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2019-06-13 | 2019-06-17 | 5,000 | — | $0 | 5,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award | 2019-06-13 | 2019-06-17 | 2,654 | — | $0 | 5,704 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award deriv | 2019-02-22 | 2019-02-26 | 210,000 | — | $0 | 210,000 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award | 2019-02-22 | 2019-02-26 | 35,000 | — | $0 | 98,650 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | P Buy | 2018-11-19 | 2018-11-19 | 3,600 | $27.56 | $99.2K | 63,600 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | P Buy | 2018-11-19 | 2018-11-19 | 50 | $27.56 | $1.4K | 63,650 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award deriv | 2018-06-19 | 2018-06-19 | 350,000 | — | $0 | 350,000 | SEC↗ |
| AIMT Aimmune Therapeutics, Inc. | A Award | 2018-06-19 | 2018-06-19 | 60,000 | — | $0 | 60,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2018-06-13 | 2018-06-15 | 5,000 | — | $0 | 5,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award | 2018-06-13 | 2018-06-15 | 3,050 | — | $0 | 3,050 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | F Tax w/h | 2018-06-01 | 2018-06-04 | 294 | $73.73 | $21.7K | 23,830 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award | 2018-04-19 | 2018-04-19 | 1,431 | — | $0 | 23,604 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award deriv | 2018-03-01 | 2018-03-05 | 32,000 | — | $0 | 32,000 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award | 2018-03-01 | 2018-03-05 | 6,500 | — | $0 | 22,614 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | F Tax w/h | 2018-03-01 | 2018-03-05 | 441 | $48.43 | $21.4K | 22,173 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | F Tax w/h | 2017-08-03 | 2017-08-07 | 940 | $62.59 | $58.8K | 16,107 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2017-06-13 | 2017-06-14 | 150,000 | — | $0 | 150,000 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | F Tax w/h | 2017-06-01 | 2017-06-01 | 320 | $56.61 | $18.1K | 17,047 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award deriv | 2017-03-01 | 2017-03-01 | 30,000 | — | $0 | 30,000 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award | 2017-03-01 | 2017-03-01 | 4,500 | — | $0 | 16,960 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2017-02-13 | 2017-02-14 | 75,000 | — | $0 | 75,000 | SEC↗ |
| ARNA ARENA PHARMACEUTICALS INC | A Award deriv | 2017-02-13 | 2017-02-14 | 41,666 | — | $0 | 41,666 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | F Tax w/h | 2016-08-04 | 2016-08-08 | 940 | $64.24 | $60.4K | 12,460 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award deriv | 2016-06-03 | 2016-06-07 | 11,000 | — | $0 | 11,000 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award deriv | 2016-06-01 | 2016-06-03 | 20,200 | — | $0 | 20,200 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award | 2016-06-01 | 2016-06-03 | 3,400 | — | $0 | 13,400 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award deriv | 2015-08-04 | 2015-08-06 | 90,000 | — | $0 | 90,000 | SEC↗ |
| RARE Ultragenyx Pharmaceutical | A Award | 2015-08-04 | 2015-08-06 | 10,000 | — | $0 | 10,000 | SEC↗ |