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  1. Home
  2. Insider Trading
  3. Holtzman Steven H

Holtzman Steven H

CIK: 0001300247
Primary company: BIOGEN INC. (BIIB)

Holtzman Steven H is a corporate insider at BIOGEN INC. (BIIB) filing SEC Form 4 transactions. 112 transactions across 4 companies, totaling $209,163 in purchases and $8,278,747 in sales. Source: SEC EDGAR.

Total Transactions
112
Total Buy Value
$209K
Total Sell Value
$8.28M
Net Activity
$-8.07M
Last Transaction
Jun 2025
Companies
4

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
Camp4 Therapeutics Corp
CAMP
Award9,000--9,000
6/25/2025
Filed: 6/27/2025
Filing →
Camp4 Therapeutics Corp
CAMP
Conversion100,014--0
10/15/2024
Filed: 10/15/2024
Filing →
Camp4 Therapeutics Corp
CAMP
Conversion8,917--108,946
10/15/2024
Filed: 10/15/2024
Filing →
BIOGEN INC.
BIIB
J1,149$0.00$03,462
2/23/2016
Filed: 2/25/2016
Filing →
BIOGEN INC.
BIIB
Exercise579$0.00$04,611
2/23/2016
Filed: 2/25/2016
Filing →
BIOGEN INC.
BIIB
Tax Payment273$258.99$71K8,326
2/23/2016
Filed: 2/25/2016
Filing →
BIOGEN INC.
BIIB
Exercise579$0.00$08,599
2/23/2016
Filed: 2/25/2016
Filing →
BIOGEN INC.
BIIB
J1,394$0.00$02,448
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Exercise2,142$0.00$02,147
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Exercise1,052$0.00$03,842
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Tax Payment819$247.22$202K8,020
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Exercise2,142$0.00$08,839
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Tax Payment495$247.22$122K6,697
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Exercise1,052$0.00$07,192
2/12/2016
Filed: 2/17/2016
Filing →
BIOGEN INC.
BIIB
Exercise2,709$0.00$00
2/8/2016
Filed: 2/9/2016
Filing →
BIOGEN INC.
BIIB
Tax Payment890$250.77$223K6,140
2/8/2016
Filed: 2/9/2016
Filing →
BIOGEN INC.
BIIB
Exercise2,709$0.00$07,030
2/8/2016
Filed: 2/9/2016
Filing →
BIOGEN IDEC INC.
BIIB
Award5,190$0.00$05,190
2/23/2015
Filed: 2/25/2015
Filing →
BIOGEN IDEC INC.
BIIB
Sale2,128$389.11$828K4,321
2/17/2015
Filed: 2/18/2015
Filing →
BIOGEN IDEC INC.
BIIB
J954$0.00$04,894
2/12/2015
Filed: 2/17/2015
Filing →
Camp4 Therapeutics Corp
CAMP
Type
Award
Shares
9,000
Price
-
Value
-
Camp4 Therapeutics Corp
CAMP
Type
Conversion
Shares
100,014
Price
-
Value
-
Camp4 Therapeutics Corp
CAMP
Type
Conversion
Shares
8,917
Price
-
Value
-
BIOGEN INC.
BIIB
Type
J
Shares
1,149
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Exercise
Shares
579
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Tax Payment
Shares
273
Price
$258.99
Value
$71K
BIOGEN INC.
BIIB
Type
Exercise
Shares
579
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
J
Shares
1,394
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Exercise
Shares
2,142
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Exercise
Shares
1,052
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Tax Payment
Shares
819
Price
$247.22
Value
$202K
BIOGEN INC.
BIIB
Type
Exercise
Shares
2,142
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Tax Payment
Shares
495
Price
$247.22
Value
$122K
BIOGEN INC.
BIIB
Type
Exercise
Shares
1,052
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Exercise
Shares
2,709
Price
$0.00
Value
$0
BIOGEN INC.
BIIB
Type
Tax Payment
Shares
890
Price
$250.77
Value
$223K
BIOGEN INC.
BIIB
Type
Exercise
Shares
2,709
Price
$0.00
Value
$0
BIOGEN IDEC INC.
BIIB
Type
Award
Shares
5,190
Price
$0.00
Value
$0
BIOGEN IDEC INC.
BIIB
Type
Sale
Shares
2,128
Price
$389.11
Value
$828K
BIOGEN IDEC INC.
BIIB
Type
J
Shares
954
Price
$0.00
Value
$0
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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