Insider · CIK 0002024196
Aaron Freidin
cfoofficer
Files at GRAL (GRAIL, Inc.). First filing Nov 19, 2024, latest Oct 7, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 11
$0 bought, $8.8M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
GRAL: GRAIL, Inc.
GRALOct 9, 2026 · close 140.58
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 62Notable | GRAIL, Inc. | $3.5M 23,619 shares | -9% | +258% from low0% from high | |
| 33Weak | GRAIL, Inc. | $383k 4,100 shares | -2% | +151% from low-7% from high | |
| 62Notable | GRAIL, Inc. | $2.5M 25,000 shares | -9% | +490% from low-9% from high | |
| 41Moderate | GRAIL, Inc. | $134k 1,697 shares | -1% | +507% from low-8% from high | |
| 35Weak | GRAIL, Inc. | $28k 877 shares | -0% | +150% from low-43% from high | |
| 24Weak | GRAIL, Inc. | $311k 8,000 shares | -3% | +207% from low-30% from high | |
| 67Notable | GRAIL, Inc. | $1.4M 41,150 shares | -12% | +185% from low-35% from high | |
| 44Moderate | GRAIL, Inc. | $57k 1,816 shares | -1% | +143% from low-44% from high | |
| 44Moderate | GRAIL, Inc. | $57k 1,816 shares | -1% | +162% from low-40% from high | |
| 37Weak | GRAIL, Inc. | $22k 521 shares | -0% | +205% from low-30% from high | |
| 44Moderate | GRALsell GRAIL, Inc. | $427k 30,452 shares | -10% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Oct 5, 2026 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -23,619 | $146.39 | $3.5M | 225,364 | 5 d ago |
| Sep 21, 2026 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock10b5-1 | -1,779 | $92.26 | $164k | 251,304 | 19 d ago |
| Sep 21, 2026 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock10b5-1 | -1,800 | $93.92 | $169k | 249,504 | 19 d ago |
| Sep 21, 2026 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock10b5-1 | -521 | $95.00 | $49k | 248,983 | 19 d ago |
| Dec 3, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -25,000 | $99.15 | $2.5M | 259,077 | Dec 5, 2025 |
| Nov 17, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -1,697 | $79.20 | $134k | 284,077 | Nov 19, 2025 |
| Aug 19, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -877 | $32.02 | $28k | 285,143 | Aug 20, 2025 |
| Jul 15, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock10b5-1 | -8,000 | $38.93 | $311k | 286,020 | Jul 17, 2025 |
| May 2, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -41,150 | $33.93 | $1.4M | 294,020 | May 5, 2025 |
| Mar 11, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -1,816 | $31.20 | $57k | 335,170 | Apr 3, 2025 |
| Mar 7, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -1,816 | $31.20 | $57k | 335,170 | Mar 12, 2025 |
| Mar 5, 2025 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -521 | $41.51 | $22k | 336,986 | Mar 6, 2025 |
| Feb 3, 2025 | GRAL GRAIL, Inc. | AGrant or award Common Stock | +69,230 | $28.84 | $2.0M | 337,507 | Feb 4, 2025 |
| Nov 18, 2024 | GRAL GRAIL, Inc. | SOpen-market sale Common Stock | -30,452 | $14.02 | $427k | 268,277 | Nov 19, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.