InsiderTrades

Black Jeffrey G.

SEC CIK 1449439 · EDGAR

Buying vs selling by month open-market trades, last 41 months, all 2 companies
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
XGNEXAGEN INC.CFO 323.3K $66.4K $354.9K 82024-09-012026-09-01
LABSTANDARD BIOTOOLS INC.SVP, CFO 421.6K $193.9K — 72023-05-182024-08-20

Most active insiders at XGN, 12 months

#InsiderTitleBoughtSold
1 ABALLI JOHNPres, CEO, Dir —$473.8K
2 Black Jeffrey G.CFO —$154.5K

Transactions 15

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2026-09-02 17:39 2026-09-01 XGN EXAGEN INC. Black Jeffrey G. CFO S - Sale $7.22 -20.6K 323.3K -6% -$148.8K
2026-09-02 17:39 2026-09-01 XGN EXAGEN INC. Black Jeffrey G. CFO A - Grant $3.02 +1,571 324.9K +0.5% +$4,740
DM 2026-03-16 2026-02-27+ XGN EXAGEN INC. Black Jeffrey G. CFO A - Grant $3.16 +76.5K 344.0K +29% +$241.7K
2026-02-25 2026-02-24 XGN EXAGEN INC. Black Jeffrey G. CFO S - Sale $3.61 -1,584 267.4K -0.6% -$5,718
2025-09-04 2025-09-02 XGN EXAGEN INC. Black Jeffrey G. CFO S - Sale $9.79 -20.5K 269.0K -7% -$200.4K
D 2025-02-25 2025-02-21 XGN EXAGEN INC. Black Jeffrey G. CFO A - Grant $0.00 +15.0K 289.5K +5% $0
2024-11-19 2024-11-15 XGN EXAGEN INC. Black Jeffrey G. CFO P - Purchase $2.98 +22.3K 274.5K +9% +$66.4K
2024-09-05 2024-08-20 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO F - Tax $1.91 -6,690 421.6K -2% -$12.8K
2024-09-04 2024-09-01 XGN EXAGEN INC. Black Jeffrey G. CFO A - Grant $0.00 +225.0K 252.2K +827% $0
D 2024-08-19 2024-08-15 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO F - Tax $1.55 -4,695 428.3K -1% -$7,277
D 2024-08-19 2024-08-15 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO M - OptEx $0.00 +13.2K 433.0K +3% $0
D 2024-05-21 2024-05-20 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO A - Grant $0.00 +300.0K 419.8K +250% $0
D 2024-05-16 2024-05-15 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO F - Tax $2.54 -18.8K 119.8K -14% -$47.7K
D 2024-05-16 2024-05-15 LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO M - OptEx $0.00 +52.6K 138.6K +61% $0
M 2023-05-22 2023-05-18+ LAB STANDARD BIOTOOLS INC. Black Jeffrey G. SVP, CFO P - Purchase $2.25 +86.0K 43.5K New +$193.9K

Purchase Sale Sale after option exercise All abbreviations