KANTOFF AARON
CIK: 0001862734
Director
Primary company: Tourmaline Bio, Inc. (TRML)
KANTOFF AARON is a corporate insider at Tourmaline Bio, Inc. (TRML) filing SEC Form 4 transactions. 20 transactions across 3 companies, totaling $208,800 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 |
|---|---|---|---|---|---|---|---|
| Disposition | 16,800 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Disposition | 10,000 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| U | 88,281 | - | - | 0 | 10/28/2025 Filed: 10/28/2025 | Filing → | |
| Gift | 5,000 | - | - | 88,281 | 10/24/2025 Filed: 10/24/2025 | Filing → | |
| Exercise | 10,000 | - | - | 0 | 9/5/2025 Filed: 9/9/2025 | Filing → | |
| Exercise | 37,890 | - | - | 0 | 9/5/2025 Filed: 9/9/2025 | Filing → | |
| Exercise | 10,000 | $9.46 | $95K | 93,281 | 9/5/2025 Filed: 9/9/2025 | Filing → | |
| Exercise | 37,890 | $0.13 | $5K | 83,281 | 9/5/2025 Filed: 9/9/2025 | Filing → | |
| Award | 20,100 | - | - | 20,100 | 6/17/2025 Filed: 6/18/2025 | Filing → | |
| Award | 16,800 | - | - | 16,800 | 6/4/2025 Filed: 6/6/2025 | Filing → | |
| Exercise | 3,167 | - | - | 6,333 | 3/28/2025 Filed: 4/1/2025 | Filing → | |
| Exercise | 3,167 | - | - | 3,167 | 3/28/2025 Filed: 4/1/2025 | Filing → | |
| Award | 9,500 | - | - | 9,500 | 8/13/2024 Filed: 8/14/2024 | Filing → | |
| Award | 24,600 | - | - | 24,600 | 8/13/2024 Filed: 8/14/2024 | Filing → | |
| Award | 10,000 | - | - | 10,000 | 6/5/2024 Filed: 6/7/2024 | Filing → | |
| Purchase | 7,500 | $11.86 | $89K | 45,391 | 10/24/2023 Filed: 10/26/2023 | Filing → | |
| Award | 10,000 | $0.00 | $0 | 10,000 | 10/23/2023 Filed: 10/23/2023 | Filing → | |
| Award | 37,890 | - | - | 37,890 | 10/19/2023 Filed: 10/23/2023 | Filing → | |
| Award | 37,891 | - | - | 37,891 | 10/19/2023 Filed: 10/23/2023 | Filing → | |
| Purchase | 10,000 | $11.98 | $120K | 60,000 | 11/18/2021 Filed: 11/18/2021 | Filing → |
Type
Disposition
Shares
16,800
Price
-
Value
-
Type
Disposition
Shares
10,000
Price
-
Value
-
Type
U
Shares
88,281
Price
-
Value
-
Type
Gift
Shares
5,000
Price
-
Value
-
Type
Exercise
Shares
10,000
Price
-
Value
-
Type
Exercise
Shares
37,890
Price
-
Value
-
Type
Exercise
Shares
10,000
Price
$9.46
Value
$95K
Type
Exercise
Shares
37,890
Price
$0.13
Value
$5K
Type
Award
Shares
20,100
Price
-
Value
-
Type
Award
Shares
16,800
Price
-
Value
-
Type
Exercise
Shares
3,167
Price
-
Value
-
Type
Exercise
Shares
3,167
Price
-
Value
-
Type
Award
Shares
9,500
Price
-
Value
-
Type
Award
Shares
24,600
Price
-
Value
-
Type
Award
Shares
10,000
Price
-
Value
-
Type
Purchase
Shares
7,500
Price
$11.86
Value
$89K
Type
Award
Shares
10,000
Price
$0.00
Value
$0
Type
Award
Shares
37,890
Price
-
Value
-
Type
Award
Shares
37,891
Price
-
Value
-
Type
Purchase
Shares
10,000
Price
$11.98
Value
$120K
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