Kulkarni Sandeep Chidambar
CIK: 0001945691•CEO
OfficerDirector
Primary company: Tourmaline Bio, Inc. (TRML)
Kulkarni Sandeep Chidambar is a corporate insider (CEO) at Tourmaline Bio, Inc. (TRML) filing SEC Form 4 transactions. 20 transactions across 2 companies, totaling $277,288 in purchases and $0 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
Amanat Acquisition Corp. AMAN | Purchase | 300,000 | - | - | 300,000 | 5/20/2026 Filed: 5/20/2026 | Filing → |
Zura Bio Ltd ZURA | Award | 894,000 | $6.03 | $5.39M | 894,000 | 4/1/2026 Filed: 4/2/2026 | Filing → |
| Disposition | 226,000 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Disposition | 254,207 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Disposition | 503,478 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| U | 7,000 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Disposition | 30,387 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| U | 724,664 | - | - | 30,387 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Exercise | 25,316 | - | - | 503,478 | 10/22/2025 Filed: 10/24/2025 | Filing → | |
| Exercise | 25,316 | $7.90 | $200K | 755,051 | 10/22/2025 Filed: 10/24/2025 | Filing → | |
Zura Bio Ltd ZURA | Award | 51,000 | - | - | 51,000 | 5/21/2025 Filed: 5/22/2025 | Filing → |
| Award | 226,000 | $15.54 | $3.51M | 226,000 | 2/3/2025 Filed: 2/4/2025 | Filing → | |
Zura Bio Ltd ZURA | Award | 117,000 | - | - | 117,000 | 12/9/2024 Filed: 12/11/2024 | Filing → |
| Purchase | 1,779 | $14.85 | $26K | 7,000 | 8/21/2024 Filed: 8/22/2024 | Filing → | |
| Purchase | 5,221 | $13.79 | $72K | 5,221 | 8/16/2024 Filed: 8/20/2024 | Filing → | |
| Purchase | 4,000 | $16.99 | $68K | 729,735 | 11/17/2023 Filed: 11/20/2023 | Filing → | |
| Purchase | 5,000 | $12.25 | $61K | 725,735 | 10/26/2023 Filed: 10/26/2023 | Filing → | |
| Purchase | 4,650 | $10.68 | $50K | 720,735 | 10/24/2023 Filed: 10/26/2023 | Filing → | |
| Award | 254,207 | $0.00 | $0 | 254,207 | 10/23/2023 Filed: 10/23/2023 | Filing → | |
| Award | 528,794 | - | - | 528,794 | 10/19/2023 Filed: 10/23/2023 | Filing → |
Amanat Acquisition Corp.
AMAN
Type
Purchase
Shares
300,000
Price
-
Value
-
Zura Bio Ltd
ZURA
Type
Award
Shares
894,000
Price
$6.03
Value
$5.39M
Type
Disposition
Shares
226,000
Price
-
Value
-
Type
Disposition
Shares
254,207
Price
-
Value
-
Type
Disposition
Shares
503,478
Price
-
Value
-
Type
U
Shares
7,000
Price
-
Value
-
Type
Disposition
Shares
30,387
Price
-
Value
-
Type
U
Shares
724,664
Price
-
Value
-
Type
Exercise
Shares
25,316
Price
-
Value
-
Type
Exercise
Shares
25,316
Price
$7.90
Value
$200K
Zura Bio Ltd
ZURA
Type
Award
Shares
51,000
Price
-
Value
-
Type
Award
Shares
226,000
Price
$15.54
Value
$3.51M
Zura Bio Ltd
ZURA
Type
Award
Shares
117,000
Price
-
Value
-
Type
Purchase
Shares
1,779
Price
$14.85
Value
$26K
Type
Purchase
Shares
5,221
Price
$13.79
Value
$72K
Type
Purchase
Shares
4,000
Price
$16.99
Value
$68K
Type
Purchase
Shares
5,000
Price
$12.25
Value
$61K
Type
Purchase
Shares
4,650
Price
$10.68
Value
$50K
Type
Award
Shares
254,207
Price
$0.00
Value
$0
Type
Award
Shares
528,794
Price
-
Value
-
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