LO FRANCIS

PrivateCIK: 1780660
Location

SEATTLE, WA

LO FRANCIS (Chief People Officer) sold 9.5% of their position (30.59K shares) of ADAPTIVE BIOTECHNOLOGIES CORP on the open market

Open‑market sale worth $430.7K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderLO FRANCISCIK 1780660
Officer· Chief People Officer
Since Jun 2019
-30.59K
Net shares
Net seller
$430.7K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
30.59K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

30.59K

Price / share

$14.08

Trade value

$430.75K

% of position

9.5%
3/11/2026
321.97K291.37K
Total

Net shares

30.59K

Net value

-$430.75K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned2.50K
Total
2.50K indirect2.50K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
LO FRANCIS — Insider Transaction (Form 4) Filed Mar 13, 2026 | Finecho