Mackay Sean
SEC insider (Form 3/4/5 filer). CIK 0001875501. SVP & Chief Business Officer at STANDARD BIOTOOLS INC. (LAB). 12 reported Form 4/5 transactions since Sep 2024; latest on Aug 20, 2026. Located in BOSTON, MA.
Companies Mackay Sean has filed insider reports for
- STANDARD BIOTOOLS INC. (LAB): Officer, SVP & Chief Business Officer
Mackay Sean
CIK: 0001875501
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
STANDARD BIOTOOLS INC.
Discretionary Trading P&L
Holdings
Transaction History (12 total)
- Aug 20, 2026LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect25.7K shares at avg. $0.67$17K - Jun 20, 2026LAB
STANDARD BIOTOOLS INC.
AwardDirect500K shares- - May 20, 2026LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect25.7K shares at avg. $1.00$26K - Mar 20, 2026LAB
STANDARD BIOTOOLS INC.
AwardDirect272.1K shares- - Feb 23, 2026LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect19.7K shares at avg. $1.15$23K - Nov 20, 2025LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect19.7K shares at avg. $1.28$25K - Aug 20, 2025LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect19.7K shares at avg. $1.27$25K - May 28, 2025LAB
STANDARD BIOTOOLS INC.
Tax PaymentDirect23.9K shares at avg. $1.09$26K - May 23, 2025LAB
STANDARD BIOTOOLS INC.
SaleDirect13.2K shares at avg. $0.94$12K - May 22, 2025LAB
STANDARD BIOTOOLS INC.
SaleDirect12.5K shares at avg. $1.00$13K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 20, 2026 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 25,729 | $0.67 | $17,290 | Direct |
| Jun 20, 2026 | LAB STANDARD BIOTOOLS INC. | Award | 500,000 | - | $0 | Direct |
| May 20, 2026 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 25,729 | $1.00 | $25,729 | Direct |
| Mar 20, 2026 | LAB STANDARD BIOTOOLS INC. | Award | 272,107 | - | $0 | Direct |
| Feb 23, 2026 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 19,661 | $1.15 | $22,610 | Direct |
| Nov 20, 2025 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 19,661 | $1.28 | $25,166 | Direct |
| Aug 20, 2025 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 19,661 | $1.27 | $24,969 | Direct |
| May 28, 2025 | LAB STANDARD BIOTOOLS INC. | Tax Payment | 23,919 | $1.09 | $26,072 | Direct |
| May 23, 2025 | LAB STANDARD BIOTOOLS INC. | Sale | 13,217 | $0.94 | $12,437 | Direct |
| May 22, 2025 | LAB STANDARD BIOTOOLS INC. | Sale | 12,536 | $1.00 | $12,561 | Direct |
1-10 of 12 transactions