ROOT JONATHAN D

PrivateCIK: 1225480
Location

MENLO PARK, CA

ROOT JONATHAN D purchased 2692.4% of their position (466.67K shares) of CARLSMED, INC. on the open market

Open‑market purchase worth $7.00M — a major conviction buy. The strongest form of insider conviction signal.

P · 1 purchase
InsiderROOT JONATHAN DCIK 1225480
→
IssuerCARLSMED, INC.CIK 1794546
Director
Since Jul 2025
+484K
Net shares
Net buyer
$7.00M
Total acquired
1
Open market trades
1B · 0S
16
Total transactions
6.13M acquired · 5.64M disposed
Non-Derivative Transactions9

Common Stock

Direct
A · Award

Shares

+17.33K

Price / share

—

Trade value

—

% of position

New position
7/22/2025
0.00→17.33K

Common Stock

Indirect
C · Conversion

Shares

+2.95M

Price / share

—

Trade value

—

% of position

New position
7/24/2025
0.00→2.95M

Common Stock

Indirect
C · Conversion

Shares

+825.13K

Price / share

—

Trade value

—

% of position

28.0%
7/24/2025
2.95M→3.77M

Common Stock

Indirect
C · Conversion

Shares

+531.88K

Price / share

—

Trade value

—

% of position

14.1%
7/24/2025
3.77M→4.31M

Common Stock

Indirect
C · Conversion

Shares

+149.66K

Price / share

—

Trade value

—

% of position

New position
7/24/2025
0.00→149.66K

Common Stock

Indirect
C · Conversion

Shares

+41.88K

Price / share

—

Trade value

—

% of position

28.0%
7/24/2025
149.66K→191.53K

Common Stock

Indirect
C · Conversion

Shares

+26.99K

Price / share

—

Trade value

—

% of position

14.1%
7/24/2025
191.53K→218.52K

Common Stock

Indirect
C · Conversion

Shares

+1.12M

Price / share

—

Trade value

—

% of position

New position
7/24/2025
0.00→1.12M

Common Stock

Direct
P · Purchase

Shares

+466.67K

Price / share

$15.00

Trade value

$7M

% of position

2692.4%
7/24/2025
17.33K→484K
Total

Net shares

+6.13M

Net value

$7M

Derivative Transactions7

Series A Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

2.95M shares

Shares

−2.95M

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series B Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

825.13K shares

Shares

−825.13K

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series C Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

531.88K shares

Shares

−531.88K

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series A Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

149.66K shares

Shares

−149.66K

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series B Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

41.88K shares

Shares

−41.88K

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series C Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

26.99K shares

Shares

−26.99K

Strike price

Held after

0.00

Exercisable

—

7/24/2025

Series C Preferred Stock

Indirect
C · Conversion
Converts to

Common Stock

1.12M shares

Shares

−1.12M

Strike price

Held after

0.00

Exercisable

—

7/24/2025
ROOT JONATHAN D — Insider Transaction (Form 4) Filed Jul 24, 2025 | Finecho