Bylund James
CIK: 0001849642•Chief Operating Officer
Officer
Primary company: REPLIGEN CORP (RGEN)
Bylund James is a corporate insider (Chief Operating Officer) at REPLIGEN CORP (RGEN) filing SEC Form 4 transactions. 41 transactions, totaling $0 in purchases and $1,751,835 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 |
|---|---|---|---|---|---|---|---|
REPLIGEN CORP RGEN | Award | 8,315 | $141.91 | $1.18M | 8,315 | 3/5/2026 Filed: 3/5/2026 | Filing → |
REPLIGEN CORP RGEN | Award | 7,751 | - | - | 25,423 | 3/5/2026 Filed: 3/5/2026 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 62 | $125.84 | $8K | 17,672 | 3/4/2026 Filed: 3/4/2026 | Filing → |
REPLIGEN CORP RGEN | Award | 125 | - | - | 17,734 | 3/4/2026 Filed: 3/4/2026 | Filing → |
REPLIGEN CORP RGEN | Sale | 2,191 | $151.21 | $331K | 21,520 | 11/18/2025 Filed: 11/19/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 454 | $128.50 | $58K | 23,711 | 4/1/2025 Filed: 4/2/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 175 | $142.44 | $25K | 24,165 | 3/13/2025 Filed: 3/20/2025 | Filing → |
REPLIGEN CORP RGEN | Award | 381 | - | - | 24,340 | 3/13/2025 Filed: 3/20/2025 | Filing → |
REPLIGEN CORP RGEN | Award | 6,056 | $155.38 | $941K | 6,056 | 3/3/2025 Filed: 3/4/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 1,239 | $155.38 | $193K | 23,959 | 3/3/2025 Filed: 3/4/2025 | Filing → |
REPLIGEN CORP RGEN | Award | 6,435 | - | - | 25,198 | 3/3/2025 Filed: 3/4/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 1,285 | $156.54 | $201K | 18,763 | 2/27/2025 Filed: 2/28/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 543 | $164.74 | $89K | 20,048 | 2/24/2025 Filed: 2/25/2025 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 444 | $182.95 | $81K | 20,591 | 4/2/2024 Filed: 4/4/2024 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 1,206 | $195.72 | $236K | 21,035 | 3/7/2024 Filed: 3/7/2024 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 22 | $195.52 | $4K | 22,241 | 3/5/2024 Filed: 3/6/2024 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 197 | $193.99 | $38K | 22,263 | 3/4/2024 Filed: 3/6/2024 | Filing → |
REPLIGEN CORP RGEN | Award | 50 | - | - | 22,460 | 3/1/2024 Filed: 3/5/2024 | Filing → |
REPLIGEN CORP RGEN | Tax Payment | 820 | $191.79 | $157K | 22,410 | 3/1/2024 Filed: 3/4/2024 | Filing → |
REPLIGEN CORP RGEN | Award | 404 | - | - | 23,230 | 2/29/2024 Filed: 3/4/2024 | Filing → |
REPLIGEN CORP
RGEN
Type
Award
Shares
8,315
Price
$141.91
Value
$1.18M
REPLIGEN CORP
RGEN
Type
Award
Shares
7,751
Price
-
Value
-
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
62
Price
$125.84
Value
$8K
REPLIGEN CORP
RGEN
Type
Award
Shares
125
Price
-
Value
-
REPLIGEN CORP
RGEN
Type
Sale
Shares
2,191
Price
$151.21
Value
$331K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
454
Price
$128.50
Value
$58K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
175
Price
$142.44
Value
$25K
REPLIGEN CORP
RGEN
Type
Award
Shares
381
Price
-
Value
-
REPLIGEN CORP
RGEN
Type
Award
Shares
6,056
Price
$155.38
Value
$941K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
1,239
Price
$155.38
Value
$193K
REPLIGEN CORP
RGEN
Type
Award
Shares
6,435
Price
-
Value
-
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
1,285
Price
$156.54
Value
$201K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
543
Price
$164.74
Value
$89K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
444
Price
$182.95
Value
$81K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
1,206
Price
$195.72
Value
$236K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
22
Price
$195.52
Value
$4K
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
197
Price
$193.99
Value
$38K
REPLIGEN CORP
RGEN
Type
Award
Shares
50
Price
-
Value
-
REPLIGEN CORP
RGEN
Type
Tax Payment
Shares
820
Price
$191.79
Value
$157K
REPLIGEN CORP
RGEN
Type
Award
Shares
404
Price
-
Value
-
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