Tachibana Aaron
SEC CIK 1401786 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| PSNL | Personalis, Inc. | CFO, COO | 195.9K | — | $3.40M | 51 | 2021-07-27 | 2026-09-18 |
Most active insiders at PSNL, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Hall Christopher M | Pres AND CEO, Dir | — | $4.31M |
| 2 | Tachibana Aaron | CFO AND COO | — | $2.85M |
| 3 | Tempus AI, Inc. | 10% | $2.74M | — |
| 4 | Chen Richard | Pres, CMO | — | $1.58M |
| 5 | Moore Stephen Michael | SVP, CLO | — | $33.5K |
| 6 | Bloom Olivia Kyusuk | Dir | — | — |
| 7 | Shoff Lonnie | Dir | — | — |
| 8 | MYERS WOODROW A JR | Dir | — | — |
| 9 | EASTHAM KARIN | Dir | — | — |
| 10 | WIDDER KENNETH J | Dir | — | — |
Transactions 51
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-22 16:10 | 2026-09-18 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $16.22 | -2,931 | 195.9K | -1% | -$47.5K | |
| DT | 2026-06-29 17:50 | 2026-06-29 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $5.32 | +4,982 | 203.8K | +3% | +$26.5K |
| DT | 2026-06-29 17:50 | 2026-06-29 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $14.00 | -4,982 | 198.8K | -2% | -$69.7K |
| DMT | 2026-06-26 19:56 | 2026-06-26 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $7.48 | +51.3K | 250.1K | +26% | +$383.4K |
| DT | 2026-06-26 19:56 | 2026-06-26 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $13.18 | -51.3K | 198.8K | -20% | -$675.5K |
| DT | 2026-06-05 20:19 | 2026-06-04 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $9.16 | +40.0K | 238.8K | +20% | +$366.4K |
| DT | 2026-06-05 20:19 | 2026-06-04 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $12.01 | -40.0K | 198.8K | -17% | -$480.4K |
| DT | 2026-05-29 20:27 | 2026-05-29 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $9.16 | +38.8K | 237.6K | +20% | +$355.4K |
| DT | 2026-05-29 20:27 | 2026-05-29 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $11.58 | -38.8K | 198.8K | -16% | -$449.3K |
| D | 2026-03-17 | 2026-03-15 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | A - Grant | $0.00 | +34.4K | 198.8K | +21% | $0 |
| D | 2026-01-23 | 2026-01-22 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $11.50 | -1,201 | 164.5K | -0.7% | -$13.8K |
| D | 2026-01-23 | 2026-01-22 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $9.16 | +1,201 | 165.7K | +0.7% | +$11.0K |
| D | 2025-11-28 | 2025-11-25 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale+OE | $10.78 | -103.7K | 164.5K | -39% | -$1.12M |
| D | 2025-11-28 | 2025-11-25 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | M - OptEx | $9.16 | +103.7K | 268.1K | +63% | +$949.6K |
| 2025-07-30 | 2025-07-28 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $6.57 | -641 | 164.5K | -0.4% | -$4,211 | |
| 2025-05-20 | 2025-05-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $4.95 | -1,291 | 165.1K | -0.8% | -$6,390 | |
| 2025-01-30 | 2025-01-28 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $5.79 | -708 | 166.4K | -0.4% | -$4,099 | |
| 2024-12-18 | 2024-12-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $3.82 | -6,865 | 167.1K | -4% | -$26.2K | |
| 2024-11-20 | 2024-11-18 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $3.79 | -1,307 | 174.0K | -0.7% | -$4,954 | |
| 2024-08-01 | 2024-07-30 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $2.97 | -742 | 175.3K | -0.4% | -$2,204 | |
| 2024-06-20 | 2024-06-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $1.29 | -7,176 | 176.0K | -4% | -$9,257 | |
| 2024-05-21 | 2024-05-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $1.38 | -1,333 | 183.2K | -0.7% | -$1,840 | |
| 2024-01-31 | 2024-01-29 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO AND COO | S - Sale | $1.37 | -716 | 184.5K | -0.4% | -$980.92 | |
| 2023-12-19 | 2023-12-15 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $1.47 | -6,747 | 185.2K | -4% | -$9,918 | |
| 2023-11-20 | 2023-11-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $1.04 | -1,344 | 192.0K | -0.7% | -$1,398 | |
| 2023-08-02 | 2023-07-31 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $2.26 | -662 | 193.3K | -0.3% | -$1,496 | |
| 2023-06-21 | 2023-06-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $2.07 | -6,904 | 194.0K | -3% | -$14.3K | |
| 2023-05-19 | 2023-05-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $1.98 | -1,389 | 200.9K | -0.7% | -$2,750 | |
| 2023-03-21 | 2023-03-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO, COO | S - Sale | $2.83 | -3,945 | 202.3K | -2% | -$11.2K | |
| 2023-02-02 | 2023-01-31 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $2.20 | -767 | 206.2K | -0.4% | -$1,687 | |
| 2022-12-22 | 2022-12-20 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $1.92 | -3,843 | 207.0K | -2% | -$7,379 | |
| 2022-12-19 | 2022-12-15 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $2.50 | -7,177 | 210.8K | -3% | -$17.9K | |
| 2022-12-06 | 2022-12-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $2.60 | -4,360 | 218.0K | -2% | -$11.3K | |
| 2022-11-18 | 2022-11-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $2.71 | -1,294 | 222.4K | -0.6% | -$3,507 | |
| 2022-09-22 | 2022-09-20 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.48 | -3,474 | 223.7K | -2% | -$12.1K | |
| 2022-09-08 | 2022-09-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.33 | -4,168 | 227.1K | -2% | -$13.9K | |
| 2022-08-01 | 2022-07-28 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.91 | -632 | 231.3K | -0.3% | -$2,471 | |
| 2022-06-21 | 2022-06-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.29 | -3,440 | 231.9K | -1% | -$11.3K | |
| 2022-06-17 | 2022-06-15 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.24 | -6,818 | 235.4K | -3% | -$22.1K | |
| 2022-06-06 | 2022-06-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $3.59 | -4,187 | 242.2K | -2% | -$15.0K | |
| 2022-05-18 | 2022-05-16 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $4.86 | -1,286 | 246.4K | -0.5% | -$6,250 | |
| 2022-03-21 | 2022-03-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | D - Sale to Iss | $7.98 | -3,767 | 247.7K | -1% | -$30.1K | |
| 2022-03-04 | 2022-03-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $10.18 | -4,511 | 251.4K | -2% | -$45.9K | |
| 2022-02-01 | 2022-01-28 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $9.93 | -705 | 256.0K | -0.3% | -$7,001 | |
| 2021-12-20 | 2021-12-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $12.80 | -3,437 | 256.7K | -1% | -$44.0K | |
| 2021-12-16 | 2021-12-14 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | A - Grant | $0.00 | +80.0K | 260.1K | +44% | $0 | |
| 2021-12-06 | 2021-12-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $12.92 | -4,184 | 180.1K | -2% | -$54.1K | |
| 2021-11-19 | 2021-11-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $17.04 | -1,253 | 184.3K | -0.7% | -$21.4K | |
| 2021-09-21 | 2021-09-17 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $21.25 | -3,152 | 185.5K | -2% | -$67.0K | |
| 2021-09-07 | 2021-09-02 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | S - Sale | $21.92 | -3,820 | 188.7K | -2% | -$83.7K | |
| D | 2021-07-29 | 2021-07-27 | PSNL | Personalis, Inc. | Tachibana Aaron | CFO | A - Grant | $0.00 | +10.0K | 192.5K | +5% | $0 |
Purchase Sale Sale after option exercise All abbreviations