Elsey R Don
CIK: 0001380742
Primary company: Emergent BioSolutions Inc. (EBS)
Elsey R Don is a corporate insider at Emergent BioSolutions Inc. (EBS) filing SEC Form 4 transactions. 182 transactions across 7 companies, totaling $12,503,435 in purchases and $2,050,721 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 | 15,000 | $0.63 | $9K | 15,000 | 6/11/2026 Filed: 6/11/2026 | Filing → | |
| Award | 15,000 | - | - | 15,000 | 9/25/2025 Filed: 9/29/2025 | Filing → | |
| Award | 2,813 | - | - | 8,523 | 8/22/2025 Filed: 8/26/2025 | Filing → | |
| Award | 5,710 | - | - | 5,710 | 8/22/2025 Filed: 8/26/2025 | Filing → | |
OPGEN INC OPGN | Award | 1,500 | $0.00 | $0 | 3,075 | 6/7/2023 Filed: 6/9/2023 | Filing → |
BullFrog AI Holdings, Inc. BFRG,BFRGW | Award | 40,000 | $0.00 | $0 | 40,000 | 4/16/2023 Filed: 5/9/2023 | Filing → |
BullFrog AI Holdings, Inc. BFRG,BFRGW | Award | 40,000 | $0.00 | $0 | 40,000 | 4/16/2023 Filed: 4/18/2023 | Filing → |
OPGEN INC OPGN | Award | 15,000 | $0.00 | $0 | 31,500 | 6/9/2022 Filed: 6/10/2022 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Award | 290,000 | $0.00 | $0 | 290,000 | 5/17/2022 Filed: 5/19/2022 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Award | 290,000 | $0.00 | $0 | 290,000 | 8/2/2021 Filed: 8/4/2021 | Filing → |
OPGEN INC OPGN | Award | 15,000 | $0.00 | $0 | 45,000 | 6/9/2021 Filed: 6/10/2021 | Filing → |
| Award | 45,000 | $0.00 | $0 | 45,000 | 2/8/2021 Filed: 2/10/2021 | Filing → | |
OPGEN INC OPGN | Award | 50,000 | $0.00 | $0 | 50,000 | 9/30/2020 Filed: 10/2/2020 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Award | 250,000 | $0.00 | $0 | 250,000 | 6/10/2020 Filed: 6/12/2020 | Filing → |
| Award | 20,635 | $0.00 | $0 | 20,635 | 4/30/2020 Filed: 5/1/2020 | Filing → | |
REGENERX BIOPHARMACEUTICALS INC RGRX | Award | 250,000 | $0.00 | $0 | 250,000 | 5/15/2019 Filed: 5/17/2019 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Purchase | 15,625 | $0.00 | $0 | 15,625 | 5/13/2019 Filed: 5/15/2019 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Purchase | 2,500 | $2500.00 | $6.25M | 0 | 5/13/2019 Filed: 5/15/2019 | Filing → |
OPGEN INC OPGN | Award | 30,000 | $0.00 | $0 | 30,000 | 5/1/2019 Filed: 5/2/2019 | Filing → |
REGENERX BIOPHARMACEUTICALS INC RGRX | Purchase | 15,625 | $0.00 | $0 | 15,625 | 2/27/2019 Filed: 3/1/2019 | Filing → |
Type
Award
Shares
15,000
Price
$0.63
Value
$9K
Type
Award
Shares
15,000
Price
-
Value
-
Type
Award
Shares
2,813
Price
-
Value
-
Type
Award
Shares
5,710
Price
-
Value
-
OPGEN INC
OPGN
Type
Award
Shares
1,500
Price
$0.00
Value
$0
BullFrog AI Holdings, Inc.
BFRG,BFRGW
Type
Award
Shares
40,000
Price
$0.00
Value
$0
BullFrog AI Holdings, Inc.
BFRG,BFRGW
Type
Award
Shares
40,000
Price
$0.00
Value
$0
OPGEN INC
OPGN
Type
Award
Shares
15,000
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Award
Shares
290,000
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Award
Shares
290,000
Price
$0.00
Value
$0
OPGEN INC
OPGN
Type
Award
Shares
15,000
Price
$0.00
Value
$0
Type
Award
Shares
45,000
Price
$0.00
Value
$0
OPGEN INC
OPGN
Type
Award
Shares
50,000
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Award
Shares
250,000
Price
$0.00
Value
$0
Type
Award
Shares
20,635
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Award
Shares
250,000
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Purchase
Shares
15,625
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Purchase
Shares
2,500
Price
$2500.00
Value
$6.25M
OPGEN INC
OPGN
Type
Award
Shares
30,000
Price
$0.00
Value
$0
REGENERX BIOPHARMACEUTICALS INC
RGRX
Type
Purchase
Shares
15,625
Price
$0.00
Value
$0
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