MCDADE MARK

PrivateCIK: 1242126
Location

BELLEVUE, WA

MCDADE MARK reported 4 transactions at TOURMALINE BIO, INC.

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

InsiderMCDADE MARKCIK 1242126
IssuerTOURMALINE BIO, INC.CIK 1827506
Director
Since May 2021
-789.01K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
7
Total transactions
789.01K disposed
Non-Derivative Transactions4

Common Stock

Direct
U · U

Shares

518.00

Price / share

Trade value

% of position

New position
10/28/2025
518.000.00

Common Stock

Indirect
U · U

Shares

183.18K

Price / share

Trade value

% of position

New position
10/28/2025
183.18K0.00

Common Stock

Indirect
U · U

Shares

110.08K

Price / share

Trade value

% of position

New position
10/28/2025
110.08K0.00

Common Stock

Indirect
U · U

Shares

448.43K

Price / share

Trade value

% of position

New position
10/28/2025
448.43K0.00
Total

Net shares

742.21K

Net value

$0.00

Derivative Transactions3

Employee Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

20K shares

Shares

20K

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

10K shares

Shares

10K

Strike price

13.91

Held after

0.00

Exercisable

10/28/2025

Employee Stock Option (Right to Buy)

Direct
D · Disposition
Converts to

Common Stock

16.80K shares

Shares

16.80K

Strike price

18.73

Held after

0.00

Exercisable

10/28/2025
MCDADE MARK — Insider Transaction (Form 4) Filed Oct 28, 2025 | Finecho