SPETZLER DAVID BAXLEY

PrivateCIK: 2071953
Location

IRVING, TX

SPETZLER DAVID BAXLEY (President) sold 33.5% of their position (597.21K shares) of CARIS LIFE SCIENCES, INC. on the open market

Open‑market sale worth $14.83M — a major position exit. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderSPETZLER DAVID BAXLEYCIK 2071953
IssuerCARIS LIFE SCIENCES, INC.CIK 2019410
Officer· President
Since Mar 2026
-597.21K
Net shares
Net seller
$14.83M
Total sold
3
Open market trades
0B · 3S
7
Total transactions
1.25M acquired · 1.85M disposed
Non-Derivative Transactions5

Common Stock

Direct
M · Option Exercise

Shares

+1M

Price / share

$2.44

Trade value

$2.44M

% of position

188.6%
9/3/2026
530.08K1.53M

Common Stock

Direct
S · Sale

Shares

393.10K

Price / share

$24.76

Trade value

$9.73M

% of position

25.7%
9/3/2026
1.53M1.14M

Common Stock

Direct
S · Sale

Shares

84.90K

Price / share

$25.32

Trade value

$2.15M

% of position

7.5%
9/3/2026
1.14M1.05M

Common Stock

Direct
M · Option Exercise

Shares

+250K

Price / share

$2.44

Trade value

$610K

% of position

23.8%
9/4/2026
1.05M1.30M

Common Stock

Direct
S · Sale

Shares

119.21K

Price / share

$24.76

Trade value

$2.95M

% of position

9.2%
9/4/2026
1.30M1.18M
Total

Net shares

+652.79K

Net value

-$11.78M

Derivative Transactions2

Stock Option

Direct
M · Option Exercise
Converts to

Common Stock

1M shares

Shares

1M

Strike price

2.44

Held after

250K

Exercisable

9/3/2026

Stock Option

Direct
M · Option Exercise
Converts to

Common Stock

250K shares

Shares

250K

Strike price

2.44

Held after

0.00

Exercisable

9/4/2026