Sullivan Mark
CIK: 0001331843•Chief Legal Officer
Officer
Primary company: Sesen Bio, Inc. (SESN)
Sullivan Mark is a corporate insider (Chief Legal Officer) at Sesen Bio, Inc. (SESN) filing SEC Form 4 transactions. 28 transactions across 3 companies, totaling $0 in purchases and $765,647 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 |
|---|---|---|---|---|---|---|---|
| Award | 62,500 | - | - | 333,579 | 6/22/2026 Filed: 6/22/2026 | Filing → | |
| Sale | 10,702 | $18.47 | $198K | 271,079 | 3/25/2026 Filed: 3/25/2026 | Filing → | |
Mind Medicine (MindMed) Inc. MNMD | Sale | 11,276 | $13.15 | $148K | 282,576 | 12/26/2025 Filed: 12/29/2025 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 11,278 | $9.77 | $110K | 293,852 | 9/25/2025 Filed: 9/26/2025 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 11,491 | $6.80 | $78K | 305,130 | 6/25/2025 Filed: 6/26/2025 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 6,576 | $6.74 | $44K | 316,621 | 3/25/2025 Filed: 3/26/2025 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Award | 150,000 | - | - | 323,197 | 3/12/2025 Filed: 3/13/2025 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 4,519 | $7.43 | $34K | 173,197 | 12/26/2024 Filed: 12/27/2024 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 4,430 | $5.98 | $26K | 177,716 | 9/25/2024 Filed: 9/25/2024 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Sale | 17,854 | $7.22 | $129K | 182,146 | 6/25/2024 Filed: 6/25/2024 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Award | 125,000 | - | - | 125,000 | 2/27/2024 Filed: 2/29/2024 | Filing → |
Mind Medicine (MindMed) Inc. MNMD | Award | 200,000 | $0.00 | $0 | 200,000 | 4/13/2023 Filed: 4/14/2023 | Filing → |
Sesen Bio, Inc. SESN | Sale | 44,879 | $0.59 | $26K | 378,651 | 3/2/2023 Filed: 3/6/2023 | Filing → |
Sesen Bio, Inc. SESN | Exercise | 113,175 | $0.59 | $66K | 423,530 | 3/2/2023 Filed: 3/6/2023 | Filing → |
Sesen Bio, Inc. SESN | Sale | 73,361 | $0.59 | $43K | 310,355 | 3/2/2023 Filed: 3/6/2023 | Filing → |
Sesen Bio, Inc. SESN | Exercise | 185,000 | $0.59 | $109K | 383,716 | 3/2/2023 Filed: 3/6/2023 | Filing → |
Sesen Bio, Inc. SESN | Sale | 100,978 | $0.59 | $59K | 198,716 | 3/2/2023 Filed: 3/6/2023 | Filing → |
Sesen Bio, Inc. SESN | Sale | 39,831 | $0.59 | $23K | 299,694 | 2/21/2023 Filed: 2/23/2023 | Filing → |
Sesen Bio, Inc. SESN | Award | 339,525 | $0.00 | $0 | 339,525 | 2/18/2022 Filed: 2/23/2022 | Filing → |
Sesen Bio, Inc. SESN | Award | 300,000 | $0.00 | $0 | 300,000 | 2/19/2021 Filed: 2/23/2021 | Filing → |
Type
Award
Shares
62,500
Price
-
Value
-
Type
Sale
Shares
10,702
Price
$18.47
Value
$198K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
11,276
Price
$13.15
Value
$148K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
11,278
Price
$9.77
Value
$110K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
11,491
Price
$6.80
Value
$78K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
6,576
Price
$6.74
Value
$44K
Mind Medicine (MindMed) Inc.
MNMD
Type
Award
Shares
150,000
Price
-
Value
-
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
4,519
Price
$7.43
Value
$34K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
4,430
Price
$5.98
Value
$26K
Mind Medicine (MindMed) Inc.
MNMD
Type
Sale
Shares
17,854
Price
$7.22
Value
$129K
Mind Medicine (MindMed) Inc.
MNMD
Type
Award
Shares
125,000
Price
-
Value
-
Mind Medicine (MindMed) Inc.
MNMD
Type
Award
Shares
200,000
Price
$0.00
Value
$0
Sesen Bio, Inc.
SESN
Type
Sale
Shares
44,879
Price
$0.59
Value
$26K
Sesen Bio, Inc.
SESN
Type
Exercise
Shares
113,175
Price
$0.59
Value
$66K
Sesen Bio, Inc.
SESN
Type
Sale
Shares
73,361
Price
$0.59
Value
$43K
Sesen Bio, Inc.
SESN
Type
Exercise
Shares
185,000
Price
$0.59
Value
$109K
Sesen Bio, Inc.
SESN
Type
Sale
Shares
100,978
Price
$0.59
Value
$59K
Sesen Bio, Inc.
SESN
Type
Sale
Shares
39,831
Price
$0.59
Value
$23K
Sesen Bio, Inc.
SESN
Type
Award
Shares
339,525
Price
$0.00
Value
$0
Sesen Bio, Inc.
SESN
Type
Award
Shares
300,000
Price
$0.00
Value
$0
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