KULKARNI SANDEEP CHIDAMBAR (CEO) reported 3 transactions at TOURMALINE BIO, INC.
Review the transaction codes below to understand the nature of each event.
Filed: 10/28/2025ACC: 0001945691-25-000006
DirectorOfficer· CEO
Since Oct 2023
-1.75M
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
6
Total transactions
1.75M disposed
Non-Derivative Transactions3
Common Stock
Direct
Shares
−724.66K
Price / share
—
Trade value
—
% of position
96.0%
10/28/2025
755.05K→30.39K
Common Stock
Direct
Shares
−30.39K
Price / share
—
Trade value
—
% of position
New position
10/28/2025
30.39K→0.00
Common Stock
Indirect
Shares
−7K
Price / share
—
Trade value
—
% of position
New position
10/28/2025
7K→0.00
Total
Net shares
−762.05K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 10/28/2025 | U · U | −724.66K | — | — | 96.0% | 755.05K | 30.39K |
| Common Stock Direct | 10/28/2025 | D · Disposition | −30.39K | — | — | New position | 30.39K | 0.00 |
| Common Stock Indirect | 10/28/2025 | U · U | −7K | — | — | New position | 7K | 0.00 |
| Total | −762.05K | $0.00 | ||||||
Derivative Transactions3
Employee Stock Option (Right to Buy)
Direct
Converts to
Common Stock
503.48K shares
Shares
−503.48K
Strike price
7.90
Held after
0.00
Exercisable
—
10/28/2025
Employee Stock Option (Right to Buy)
Direct
Converts to
Common Stock
254.21K shares
Shares
−254.21K
Strike price
9.46
Held after
0.00
Exercisable
—
10/28/2025
Employee Stock Option (Right to Buy)
Direct
Converts to
Common Stock
226K shares
Shares
−226K
Strike price
15.54
Held after
0.00
Exercisable
—
10/28/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Employee Stock Option (Right to Buy) Direct | Common Stock503.48K shares | 10/28/2025 | D · Disposition | −503.48K | 7.90 | — | 0.00 |
| Employee Stock Option (Right to Buy) Direct | Common Stock254.21K shares | 10/28/2025 | D · Disposition | −254.21K | 9.46 | — | 0.00 |
| Employee Stock Option (Right to Buy) Direct | Common Stock226K shares | 10/28/2025 | D · Disposition | −226K | 15.54 | — | 0.00 |