Harrison Robert Gardner
Insider CIK 1421563 · SERA Chief Information Officer · MYGN Chief Information Officer
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| SERA SERA PROGNOSTICS, INC. | S Sale | 2026-03-11 | 2026-03-12 | 716 | $2.04 | $1.5K | 76,712 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2026-03-09 | 2026-03-10 | 3,360 | $1.96 | $6.6K | 77,428 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2026-02-24 | 2026-02-24 | 2,000 | $2.34 | $4.7K | 80,788 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2026-01-27 | 2026-01-27 | 2,000 | $2.97 | $5.9K | 82,788 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-12-30 | 2025-12-30 | 2,000 | $3.00 | $6.0K | 84,788 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-12-10 | 2025-12-11 | 616 | $3.31 | $2.0K | 86,788 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-12-02 | 2025-12-03 | 2,000 | $2.93 | $5.9K | 87,404 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-11-10 | 2025-11-12 | 6,528 | $2.62 | $17.1K | 89,404 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-11-04 | 2025-11-04 | 2,000 | $3.07 | $6.1K | 95,932 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-10-07 | 2025-10-08 | 2,000 | $3.18 | $6.4K | 97,932 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-09-11 | 2025-09-12 | 645 | $3.13 | $2.0K | 99,932 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-09-09 | 2025-09-09 | 2,000 | $3.05 | $6.1K | 100,577 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-08-20 | 2025-08-20 | 6,000 | $2.22 | $13.3K | 102,577 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-08-08 | 2025-08-11 | 5,962 | $2.54 | $15.1K | 108,577 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-06-10 | 2025-06-11 | 667 | $1.48 | $987 | 114,539 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-05-08 | 2025-05-09 | 6,551 | $2.44 | $16.0K | 115,206 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-03-07 | 2025-03-10 | 3,874 | $4.16 | $16.1K | 121,757 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-03-06 | 2025-03-07 | 3,251 | $4.16 | $13.5K | 125,631 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award deriv | 2025-03-05 | 2025-03-07 | 36,830 | — | $0 | 36,830 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award | 2025-03-05 | 2025-03-07 | 25,770 | — | $0 | 128,882 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-02-13 | 2025-02-14 | 3,610 | $4.28 | $15.5K | 103,112 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-02-12 | 2025-02-14 | 7,297 | $4.58 | $33.4K | 106,722 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-02-11 | 2025-02-13 | 554 | $3.97 | $2.2K | 114,019 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-01-13 | 2025-01-14 | 2,264 | $6.47 | $14.6K | 114,573 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-01-10 | 2025-01-14 | 12,372 | $7.30 | $90.3K | 118,674 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2025-01-10 | 2025-01-14 | 1,837 | $8.01 | $14.7K | 116,837 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2024-11-11 | 2024-11-12 | 4,727 | $7.32 | $34.6K | 131,046 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2024-08-07 | 2024-08-08 | 5,022 | $7.42 | $37.3K | 135,773 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2024-05-08 | 2024-05-10 | 4,902 | $9.59 | $47.0K | 140,795 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2024-03-06 | 2024-03-07 | 2,138 | $9.02 | $19.3K | 145,697 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2024-02-06 | 2024-02-07 | 5,665 | $8.03 | $45.5K | 147,835 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award | 2023-11-06 | 2023-11-08 | 125,000 | — | $0 | 153,500 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | S Sale | 2023-06-05 | 2023-06-06 | 5,000 | $3.23 | $16.1K | 28,500 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award deriv | 2023-03-06 | 2023-03-07 | 45,000 | — | $0 | 45,000 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award | 2023-03-06 | 2023-03-07 | 28,500 | — | $0 | 28,500 | SEC↗ |
| SERA SERA PROGNOSTICS, INC. | A Award deriv | 2022-03-23 | 2022-03-25 | 33,698 | — | $0 | 33,698 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award | 2014-09-17 | 2014-09-18 | 25,000 | — | $0 | 25,844 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-20 | 2014-02-20 | 5,236 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-20 | 2014-02-20 | 5,324 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-20 | 2014-02-20 | 2,230 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-20 | 2014-02-20 | 4,764 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-20 | 2014-02-20 | 2,230 | $18.06 | $40.3K | 2,554 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-20 | 2014-02-20 | 5,324 | $36.22 | $192.8K | 324 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-20 | 2014-02-20 | 5,324 | $13.28 | $70.7K | 5,648 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-20 | 2014-02-20 | 2,230 | $36.22 | $80.8K | 324 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-20 | 2014-02-20 | 4,764 | $36.22 | $172.6K | 324 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-20 | 2014-02-20 | 5,236 | $12.17 | $63.7K | 5,560 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-20 | 2014-02-20 | 5,236 | $36.22 | $189.6K | 324 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-20 | 2014-02-20 | 4,764 | $12.17 | $58.0K | 5,088 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-12 | 2014-02-12 | 2,500 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-12 | 2014-02-12 | 7,500 | — | $0 | 2,500 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2014-02-12 | 2014-02-12 | 506 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-12 | 2014-02-12 | 3,201 | $30.72 | $98.3K | 324 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-12 | 2014-02-12 | 506 | $30.74 | $15.6K | 3,525 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-12 | 2014-02-12 | 506 | $6.00 | $3.0K | 4,031 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-12 | 2014-02-12 | 2,500 | $30.74 | $76.8K | 3,525 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-12 | 2014-02-12 | 2,500 | $7.82 | $19.6K | 6,025 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2014-02-12 | 2014-02-12 | 7,500 | $30.74 | $230.6K | 3,525 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2014-02-12 | 2014-02-12 | 7,500 | $7.82 | $58.6K | 11,025 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2013-09-17 | 2013-09-19 | 73,225 | — | $0 | 73,225 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2013-09-17 | 2013-09-19 | 3,775 | — | $0 | 3,775 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2013-06-13 | 2013-06-14 | 14,000 | — | $0 | 42,000 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2013-06-13 | 2013-06-14 | 17,498 | — | $0 | 17,500 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2013-06-13 | 2013-06-14 | 17,498 | $35.09 | $614.0K | 3,095 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2013-06-13 | 2013-06-14 | 17,498 | $16.53 | $289.2K | 20,593 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2013-06-13 | 2013-06-14 | 14,000 | $37.52 | $525.3K | 3,095 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2013-06-13 | 2013-06-14 | 14,000 | $19.47 | $272.6K | 17,095 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-11-30 | 2012-12-04 | 3,480 | $29.95 | $104.2K | 2,307 | SEC↗ |
| MYGN MYRIAD GENETICS INC | G Gift | 2012-11-28 | 2012-12-04 | 870 | — | $0 | 5,787 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-11-06 | 2012-11-08 | 12,770 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-11-06 | 2012-11-08 | 5,000 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-11-06 | 2012-11-08 | 20,676 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-11-06 | 2012-11-08 | 12,770 | $18.06 | $230.6K | 19,427 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-11-06 | 2012-11-08 | 20,676 | $13.28 | $274.6K | 27,333 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-11-06 | 2012-11-08 | 20,676 | $30.05 | $621.3K | 6,657 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-11-06 | 2012-11-08 | 5,000 | $5.89 | $29.4K | 11,657 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-11-06 | 2012-11-08 | 12,770 | $30.05 | $383.7K | 6,657 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-11-06 | 2012-11-08 | 5,000 | $30.05 | $150.3K | 6,657 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2012-09-12 | 2012-09-14 | 69,407 | — | $0 | 69,407 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2012-09-12 | 2012-09-14 | 593 | — | $0 | 593 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-03-15 | 2012-03-16 | 10,600 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-03-15 | 2012-03-16 | 10,000 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-03-15 | 2012-03-16 | 13,200 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-03-15 | 2012-03-16 | 2,200 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-03-15 | 2012-03-16 | 13,200 | $25.01 | $330.1K | 5,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-03-15 | 2012-03-16 | 13,200 | $7.27 | $96.0K | 19,094 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-03-15 | 2012-03-16 | 10,000 | $25.00 | $250.0K | 5,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-03-15 | 2012-03-16 | 10,000 | $8.63 | $86.3K | 15,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-03-15 | 2012-03-16 | 2,200 | $8.68 | $19.1K | 8,094 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-03-15 | 2012-03-16 | 10,600 | $9.04 | $95.8K | 16,494 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-03-15 | 2012-03-16 | 2,200 | $24.95 | $54.9K | 5,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-03-15 | 2012-03-16 | 10,600 | $24.95 | $264.5K | 5,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2012-03-07 | 2012-03-08 | 10,500 | — | $0 | 10,500 | SEC↗ |
| MYGN MYRIAD GENETICS INC | A Award deriv | 2012-03-07 | 2012-03-08 | 3,500 | — | $0 | 3,500 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-02-15 | 2012-02-17 | 2,200 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise deriv | 2012-02-15 | 2012-02-17 | 4 | — | $0 | 0 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-02-15 | 2012-02-17 | 4 | $23.40 | $94 | 5,894 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-02-15 | 2012-02-17 | 2,200 | $12.64 | $27.8K | 8,094 | SEC↗ |
| MYGN MYRIAD GENETICS INC | M Exercise | 2012-02-15 | 2012-02-17 | 4 | $12.64 | $51 | 5,898 | SEC↗ |
| MYGN MYRIAD GENETICS INC | S Sale | 2012-02-15 | 2012-02-17 | 2,200 | $23.40 | $51.5K | 5,894 | SEC↗ |