JOHNSON KEVIN BRUCE

PrivateCIK: 1994710
Location

NEW YORK, NY

JOHNSON KEVIN BRUCE (Chief Regulatory Officer) reported 2 transactions at TOURMALINE BIO, INC.

Review the transaction codes below to understand the nature of each event.

InsiderJOHNSON KEVIN BRUCECIK 1994710
IssuerTOURMALINE BIO, INC.CIK 1827506
Officer· Chief Regulatory Officer
Since Oct 2023
-252.50K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
5
Total transactions
252.50K disposed
Non-Derivative Transactions2

Common Stock

Direct
U · U

Shares

40.54K

Price / share

Trade value

% of position

78.6%
10/28/2025
51.58K11.05K

Common Stock

Direct
D · Disposition

Shares

11.05K

Price / share

Trade value

% of position

New position
10/28/2025
11.05K0.00
Total

Net shares

51.58K

Net value

$0.00

Derivative Transactions3

Employee Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

96.15K shares

Shares

96.15K

Strike price

7.90

Held after

0.00

Exercisable

10/28/2025

Employee Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

46.77K shares

Shares

46.77K

Strike price

9.46

Held after

0.00

Exercisable

10/28/2025

Employee Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

58K shares

Shares

58K

Strike price

17

Held after

0.00

Exercisable

10/28/2025
JOHNSON KEVIN BRUCE — Insider Transaction (Form 4) Filed Oct 28, 2025 | Finecho