Nicholson Donald William
CIK: 0001814617
Director
Primary company: Generation Bio Co. (GBIO)
Nicholson Donald William is a corporate insider at Generation Bio Co. (GBIO) filing SEC Form 4 transactions. 19 transactions across 3 companies, totaling $293,241 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 |
|---|---|---|---|---|---|---|---|
| Award | 6,212 | $70.79 | $440K | 6,212 | 6/18/2026 Filed: 6/18/2026 | Filing → | |
| Award | 10,000 | - | - | 10,000 | 6/11/2025 Filed: 6/13/2025 | Filing → | |
| Award | 30,000 | - | - | 30,000 | 6/4/2025 Filed: 6/6/2025 | Filing → | |
| Award | 10,000 | - | - | 10,000 | 6/12/2024 Filed: 6/14/2024 | Filing → | |
| Award | 60,000 | - | - | 60,000 | 6/6/2024 Filed: 6/10/2024 | Filing → | |
| Purchase | 100,000 | $1.44 | $144K | 213,576 | 12/1/2023 Filed: 12/5/2023 | Filing → | |
| Award | 25,000 | $0.00 | $0 | 25,000 | 6/8/2023 Filed: 6/12/2023 | Filing → | |
| Award | 7,136 | $0.00 | $0 | 7,136 | 6/9/2023 Filed: 6/9/2023 | Filing → | |
| Award | 7,000 | $0.00 | $0 | 7,000 | 12/29/2022 Filed: 1/3/2023 | Filing → | |
| Award | 12,000 | $0.00 | $0 | 12,000 | 6/15/2022 Filed: 6/16/2022 | Filing → | |
| Award | 19,200 | $0.00 | $0 | 19,200 | 6/9/2022 Filed: 6/13/2022 | Filing → | |
| Purchase | 8,126 | $4.71 | $38K | 113,576 | 3/10/2022 Filed: 3/11/2022 | Filing → | |
| Purchase | 2,293 | $4.79 | $11K | 105,450 | 3/9/2022 Filed: 3/11/2022 | Filing → | |
| Award | 20,063 | $0.00 | $0 | 20,063 | 6/16/2021 Filed: 6/17/2021 | Filing → | |
| Award | 15,000 | $0.00 | $0 | 15,000 | 6/9/2021 Filed: 6/11/2021 | Filing → | |
| Purchase | 4,081 | $24.50 | $100K | 103,157 | 1/11/2021 Filed: 1/13/2021 | Filing → | |
| Award | 40,127 | $0.00 | $0 | 40,127 | 8/20/2020 Filed: 8/21/2020 | Filing → | |
| Conversion | 100,000 | $0.00 | $0 | 0 | 6/16/2020 Filed: 6/18/2020 | Filing → | |
| Conversion | 56,615 | - | - | 99,076 | 6/16/2020 Filed: 6/18/2020 | Filing → | |
| Award | 52,000 | $0.00 | $0 | 52,000 | 6/11/2020 Filed: 6/15/2020 | Filing → |
Type
Award
Shares
6,212
Price
$70.79
Value
$440K
Type
Award
Shares
10,000
Price
-
Value
-
Type
Award
Shares
30,000
Price
-
Value
-
Type
Award
Shares
10,000
Price
-
Value
-
Type
Award
Shares
60,000
Price
-
Value
-
Type
Purchase
Shares
100,000
Price
$1.44
Value
$144K
Type
Award
Shares
25,000
Price
$0.00
Value
$0
Type
Award
Shares
7,136
Price
$0.00
Value
$0
Type
Award
Shares
7,000
Price
$0.00
Value
$0
Type
Award
Shares
12,000
Price
$0.00
Value
$0
Type
Award
Shares
19,200
Price
$0.00
Value
$0
Type
Purchase
Shares
8,126
Price
$4.71
Value
$38K
Type
Purchase
Shares
2,293
Price
$4.79
Value
$11K
Type
Award
Shares
20,063
Price
$0.00
Value
$0
Type
Award
Shares
15,000
Price
$0.00
Value
$0
Type
Purchase
Shares
4,081
Price
$24.50
Value
$100K
Type
Award
Shares
40,127
Price
$0.00
Value
$0
Type
Conversion
Shares
100,000
Price
$0.00
Value
$0
Type
Conversion
Shares
56,615
Price
-
Value
-
Type
Award
Shares
52,000
Price
$0.00
Value
$0
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