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  3. Weinhoff Gregory M

Weinhoff Gregory M

CIK: 0001400975
Primary company: Centessa Pharmaceuticals plc (CNTA)

Weinhoff Gregory M is a corporate insider at Centessa Pharmaceuticals plc (CNTA) filing SEC Form 4 transactions. 81 transactions across 3 companies, totaling $200,000 in purchases and $4,040,610 in sales. Source: SEC EDGAR.

Total Transactions
81
Total Buy Value
$200K
Total Sell Value
$4.04M
Net Activity
$-3.84M
Last Transaction
Jul 2025
Companies
3

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
Centessa Pharmaceuticals plc
CNTA
Exercise23,998$3.85$92K31,002
3/26/2026
Filed: 3/26/2026
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale23,998$30.00$720K65,925
3/26/2026
Filed: 3/26/2026
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise23,998$3.85$92K89,923
3/26/2026
Filed: 3/26/2026
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale11,943$27.16$324K65,925
3/13/2026
Filed: 3/13/2026
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale61,253$26.17$1.60M77,868
3/13/2026
Filed: 3/13/2026
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000--55,000
7/25/2025
Filed: 7/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale10,000$15.56$156K122,279
7/25/2025
Filed: 7/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000$3.85$39K132,279
7/25/2025
Filed: 7/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000--65,000
6/25/2025
Filed: 6/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale10,000$13.86$139K122,279
6/25/2025
Filed: 6/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000$3.85$39K132,279
6/25/2025
Filed: 6/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000--75,000
5/27/2025
Filed: 5/27/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale10,000$12.82$128K122,279
5/27/2025
Filed: 5/27/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000$3.85$39K132,279
5/27/2025
Filed: 5/27/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale11,742$13.61$160K122,279
4/25/2025
Filed: 4/25/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000$3.85$39K85,000
3/25/2025
Filed: 3/26/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale10,000$16.34$163K134,021
3/25/2025
Filed: 3/26/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Exercise10,000$3.85$39K144,021
3/25/2025
Filed: 3/26/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Sale11,494$15.25$175K134,021
2/25/2025
Filed: 2/26/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Award100,000$16.90$1.69M100,000
2/3/2025
Filed: 2/4/2025
Filing →
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
23,998
Price
$3.85
Value
$92K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
23,998
Price
$30.00
Value
$720K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
23,998
Price
$3.85
Value
$92K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
11,943
Price
$27.16
Value
$324K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
61,253
Price
$26.17
Value
$1.60M
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
-
Value
-
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
10,000
Price
$15.56
Value
$156K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
$3.85
Value
$39K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
-
Value
-
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
10,000
Price
$13.86
Value
$139K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
$3.85
Value
$39K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
-
Value
-
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
10,000
Price
$12.82
Value
$128K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
$3.85
Value
$39K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
11,742
Price
$13.61
Value
$160K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
$3.85
Value
$39K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
10,000
Price
$16.34
Value
$163K
Centessa Pharmaceuticals plc
CNTA
Type
Exercise
Shares
10,000
Price
$3.85
Value
$39K
Centessa Pharmaceuticals plc
CNTA
Type
Sale
Shares
11,494
Price
$15.25
Value
$175K
Centessa Pharmaceuticals plc
CNTA
Type
Award
Shares
100,000
Price
$16.90
Value
$1.69M
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Listed on Turbo0Featured on Findly ToolsFeatured on toolfame.comFeatured on saasfame.comFeatured on Gets.ToolsZ-ImageFeatured On Micro SaaS ExamplesListed on MarketingDBFeatured on SaasDBFeatured on FazierBusiness Services - OnToplist.comFeatured on SubmitMySaasFeatured on ToolDirsFeatured on ToolfioFeatured on Twelve ToolsListed on uno directoryFeatured on Dang.aiFeatured on ToolPilotFeatured on Startup FameFeatured on PostmakeFeatured on Code.Market