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GREGG LEMKAU Insider Profile

4 Followers
GREGG LEMKAU, Director at BlackRock, holds 254.00 shares in BlackRock (Ticker: BLK).
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GREGG LEMKAU

GREGG LEMKAU
BlackRock (BLK)
Director

Not Ranked
GREGG LEMKAU has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$273K
100.00%
A breakdown of GREGG LEMKAU's holdings
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Insider Roles

BlackRock
(BLK)
Director
Roles that GREGG LEMKAU holds in companies
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Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by GREGG LEMKAU
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GREGG LEMKAU's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
BLK
BlackRock
Apr 02, 2026
Director
Uninformative Buy
―
$272.54K
GREGG LEMKAU has not reported any informative transactions for BLK, therefore, performance cannot be measured.
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Jan 29, 2026
Uninformative Buy
$0.00
225
$0.00
―
Apr 02, 2026
Uninformative Buy
$0.00
29
$0.00
―
List of latest transactions for each holding click on a transaction to see GREGG LEMKAU's performance on stock
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GREGG LEMKAU insider profile FAQ

What is the percentage of profitable transactions made by GREGG LEMKAU?
The percentage of profitable transactions made by GREGG LEMKAU is ―.
    What is the average return per transaction made by GREGG LEMKAU?
    The average return per transaction made by GREGG LEMKAU is ―.
      What stocks does GREGG LEMKAU hold?
      GREGG LEMKAU holds: BLK stocks.
        What was GREGG LEMKAU’s latest transaction?
        GREGG LEMKAU latest transaction was an Uninformative Buy of ―.
          What was GREGG LEMKAU's most profitable transaction?
          GREGG LEMKAU’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is GREGG LEMKAU's role in BlackRock?
            GREGG LEMKAU's role in BlackRock is Director.
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