NASDAQ : ALLO
-$0.07 (-3.68%)
NUMBER OF INSIDERS BUYING (LAST 12 MONTHS)
NUMBER OF INSIDERS SELLING (LAST 12 MONTHS)
AMOUNT OF INSIDER SELLING (LAST 12 MONTHS)
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Roberts Zachary | officer: President and CEO | 2026-07-01 | A-Award | 2.11 | 2026-07-06 |
| Roberts Zachary | officer: President and CEO | 2026-07-01 | A-Award | 0 | 2026-07-06 |
| Kazam Joshua A | director | 2026-06-18 | M-Exempt | 0 | 2026-06-23 |
| Kazam Joshua A | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| Kazam Joshua A | director | 2026-06-18 | M-Exempt | 0 | 2026-06-23 |
| MESSEMER DEBORAH M. | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| Mayo Stephen | director | 2026-06-18 | A-Award | 2 | 2026-06-23 |
| SATO VICKI L | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| WITTE OWEN N. | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| Humer Franz B | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| Barrett Elizabeth A. | director | 2026-06-18 | A-Award | 0 | 2026-06-23 |
| Yoshiyama Annie | officer: SVP, Finance | 2026-04-21 | S-Sale | 2.31 | 2026-04-23 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-03-31 | S-Sale | 2.5 | 2026-04-02 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-03-16 | S-Sale | 2.47 | 2026-03-18 |
| Chang David D | director, officer: President and CEO | 2026-03-16 | S-Sale | 2.47 | 2026-03-18 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-03-02 | S-Sale | 2.6 | 2026-03-04 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-02-02 | S-Sale | 1.73 | 2026-02-04 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Chang David D | director, officer: President and CEO | 2026-02-02 | S-Sale | 1.8 | 2026-02-04 |
| Chang David D | director, officer: President and CEO | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Chang David D | director, officer: President and CEO | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2026-02-02 | S-Sale | 1.76 | 2026-02-04 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2026-02-02 | S-Sale | 1.76 | 2026-02-04 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Yoshiyama Annie | officer: SVP, Finance | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Yoshiyama Annie | officer: SVP, Finance | 2026-02-02 | S-Sale | 1.72 | 2026-02-04 |
| Yoshiyama Annie | officer: SVP, Finance | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Roberts Zachary | officer: EVP of R&D | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Roberts Zachary | officer: EVP of R&D | 2026-02-02 | S-Sale | 1.77 | 2026-02-04 |
| Roberts Zachary | officer: EVP of R&D | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Belldegrun Arie | director | 2026-02-02 | A-Award | 1.87 | 2026-02-04 |
| Belldegrun Arie | director | 2026-02-02 | A-Award | 0 | 2026-02-04 |
| Roberts Zachary | officer: EVP of R&D | 2026-01-21 | S-Sale | 1.56 | 2026-01-23 |
| Kazam Joshua A | director | 2025-12-18 | M-Exempt | 0 | 2025-12-22 |
| Kazam Joshua A | director | 2025-12-18 | M-Exempt | 0 | 2025-12-22 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-11-17 | S-Sale | 1.22 | 2025-11-19 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2025-10-21 | S-Sale | 1.2565 | 2025-10-23 |
| SATO VICKI L | director | 2025-06-18 | A-Award | 1.29 | 2025-06-23 |
| MESSEMER DEBORAH M. | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| Humer Franz B | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| Barrett Elizabeth A. | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| Mayo Stephen | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| WITTE OWEN N. | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| Kazam Joshua A | director | 2025-06-18 | A-Award | 0 | 2025-06-23 |
| MESSEMER DEBORAH M. | director | 2025-06-10 | S-Sale | 1.42 | 2025-06-12 |
| Yoshiyama Annie | officer: SVP, Finance | 2025-04-21 | S-Sale | 1.41 | 2025-04-23 |
| Chang David D | director, officer: President and CEO | 2025-03-14 | S-Sale | 1.96 | 2025-03-18 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-14 | S-Sale | 1.975 | 2025-03-18 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | A-Award | 0 | 2025-03-05 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | A-Award | 1.8 | 2025-03-05 |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | 0 | 2025-03-04 | |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | 9.69 | 2025-03-04 | |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | 5.04 | 2025-03-04 | |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | 13.31 | 2025-03-04 | |
| Beneski Benjamin Machinas | officer: SVP, Chief Technical Officer | 2025-03-01 | 1.94 | 2025-03-04 | |
| MESSEMER DEBORAH M. | director | 2025-02-18 | S-Sale | 2.43 | 2025-02-20 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2025-02-03 | S-Sale | 1.71 | 2025-02-05 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2025-02-03 | S-Sale | 1.73 | 2025-02-05 |
| MOORE TIMOTHY L. | officer: Chief Technical Officer | 2025-02-03 | S-Sale | 1.71 | 2025-02-05 |
| Chang David D | director, officer: President and CEO | 2025-02-03 | S-Sale | 1.68 | 2025-02-05 |
| Roberts Zachary | officer: EVP of R&D | 2025-02-03 | S-Sale | 1.7 | 2025-02-05 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Yoshiyama Annie | officer: SVP, Finance | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Yoshiyama Annie | officer: SVP, Finance | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Roberts Zachary | officer: EVP of R&D | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Roberts Zachary | officer: EVP of R&D | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Belldegrun Arie | director | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Belldegrun Arie | director | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Chang David D | director, officer: President and CEO | 2025-01-24 | A-Award | 0 | 2025-01-28 |
| Chang David D | director, officer: President and CEO | 2025-01-24 | A-Award | 1.94 | 2025-01-28 |
| Roberts Zachary | officer: EVP of R&D | 2025-01-21 | S-Sale | 1.78 | 2025-01-23 |
| MESSEMER DEBORAH M. | director | 2024-12-09 | S-Sale | 2.18 | 2024-12-10 |
| Humer Franz B | director | 2024-12-05 | S-Sale | 2.16 | 2024-12-09 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2024-10-21 | F-InKind | 2.84 | 2024-10-23 |
| Douglas Earl Martin | officer: SVP, General Counsel | 2024-08-21 | F-InKind | 2.785 | 2024-08-23 |
| MESSEMER DEBORAH M. | director | 2024-06-18 | S-Sale | 2.2793 | 2024-06-20 |
| Yoshiyama Annie | officer: SVP, Finance | 2024-06-05 | 0 | 2024-06-11 | |
| Yoshiyama Annie | officer: SVP, Finance | 2024-06-05 | 3.98 | 2024-06-11 | |
| Mayo Stephen | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| Barrett Elizabeth A. | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| SATO VICKI L | director | 2024-06-05 | A-Award | 0 | 2024-06-07 |
| SATO VICKI L | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| Humer Franz B | director | 2024-06-05 | A-Award | 0 | 2024-06-07 |
| Humer Franz B | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| WITTE OWEN N. | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| Kazam Joshua A | director | 2024-06-05 | A-Award | 2.44 | 2024-06-07 |
| MESSEMER DEBORAH M. | director | 2024-06-05 | A-Award | 0 | 2024-06-07 |
| Humer Franz B | director | 2024-05-30 | S-Sale | 2.3376 | 2024-06-03 |
| Belldegrun Arie | director | 2024-05-16 | P-Purchase | 2.9 | 2024-05-20 |
| Belldegrun Arie | director | 2024-05-16 | A-Award | 2.9 | 2024-05-20 |
| Parker Geoffrey M. | officer: CHIEF FINANCIAL OFFICER | 2024-05-16 | A-Award | 2.9 | 2024-05-20 |
| Chang David D | director, officer: President and CEO | 2024-05-16 | A-Award | 2.9 | 2024-05-20 |
| MOORE TIMOTHY L. | officer: Chief Technical Officer | 2024-04-22 | F-InKind | 3.4671 | 2024-04-24 |