CHEN RICHARD (Chief Scientific Officer) sold 36.5% of their position (100K shares) of PERSONALIS, INC. on the open market
Open‑market sale worth $1.51M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 7/16/2026ACC: 0001779787-26-000003
Officer· Chief Scientific Officer
Since Jun 2019
-100K
Net shares
Net seller
$1.51M
Total sold
1
Open market trades
0B · 1S
3
Total transactions
100K acquired · 200K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+100K
Price / share
$2.44
Trade value
$244K
% of position
57.5%
7/15/2026
173.88K→273.88K
Common Stock
Direct
Shares
−100K
Price / share
$15.15
Trade value
$1.51M
% of position
36.5%
7/15/2026
273.88K→173.88K
Total
Net shares
+0.00
Net value
-$1.27M
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 7/15/2026 | M · Option Exercise | +100K | $2.44 | $244K | 57.5% | 173.88K | 273.88K |
| Common Stock Direct | 7/15/2026 | S · Sale | −100K | $15.15 | $1.51M | 36.5% | 273.88K | 173.88K |
| Total | +0.00 | -$1.27M | ||||||
Derivative Transactions1
Stock Option (right to buy)
Direct
Converts to
Common Stock
100K shares
Shares
−100K
Strike price
2.44
Held after
0.00
Exercisable
—
7/15/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (right to buy) Direct | Common Stock100K shares | 7/15/2026 | M · Option Exercise | −100K | 2.44 | — | 0.00 |