Insider filing · BLK
Martin Small sold $31.7M of BlackRock (BLK)
Executed Jan 16, disclosed Jan 21, 5 days later.
Value, as filed
$31.7M
27,047 sh across 4 lots
Executed
Jan 16
the trade date, as filed
Disclosed
Jan 21
5 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
MS
Martin Small
CFO & Senior Managing Director
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Martin Small (CFO & Senior Managing Director) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in BlackRock, Inc. (BLK). The largest single filing was $31.7M of BLK (27,047 sh across 4 lots, as filed), executed Jan 16.
The name
BLK
BlackRock, Inc.
BLK · Financial Services · 58 filings in 24 months
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Financial Services · BlackRock, Inc. is a publicly owned investment manager
More Financial Services filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Martin Small in BLK
BLKSALE
BlackRock, Inc.
$1.3M1,258 sh × $1,043.38
Exec Dec 1 2025
Filed Dec 3 2025 · 5:30 PM ET