Form 4 holding
Director
IMMUCELL CORP /DE/
- Security class
- Common Stock, par value $.01 per share
- Shares / value
- 205,700
- Estimated value
- $1,131,391
- Report date
- 20 Mar 2026
- Price
- $5.50
- Ownership
- Direct
Michael F. Brigham - Director at IMMUCELL CORP /DE/
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- ICCC on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Michael F. Brigham since 12 Aug 2025
Reported holdings for Michael F. Brigham in IMMUCELL CORP /DE/
Form 4 holding
Director
IMMUCELL CORP /DE/
- Security class
- Incentive Stock Options (Right to buy)
- Shares / value
- 1,000
- Estimated value
- $8,150
- Report date
- 31 Jan 2022
- Price
- $8.15
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
Director
IMMUCELL CORP /DE/
- Security class
- Stock Options (right to buy)
- Shares / value
- 0
- Estimated value
- Report date
- 20 Mar 2026
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Michael F. Brigham in IMMUCELL CORP /DE/
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.