// company-profile
BlackRock Inc.
BLKSectorSecurity Brokers, Dealers & Flotation CompaniesInc.DEFilings134Insiders26
// api This BlackRock Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
Mixed insider activity over the last 30 days: 0 purchases and 0 sales (0 transactions total).
// 90-day insight
Over the last 90 days, BlackRock Inc. insiders bought $0 (11 transactions) and sold $44.8M (7 transactions).
- Most active insider: FINK LAURENCE with 5 transactions totaling $35.6M.
- Largest single sale: $14.5M by FINK LAURENCE on Apr 28, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of BlackRock Inc. as of 2026-03-31
Total reported AUM
$107.33B
QoQ change
-6.7%
Reporting period
2026-03-31
#1
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
$8.89B
9.2M shares
#2
STATE STREET CORP
CIK 93751
$6.04B
6.3M shares
#3
Temasek Holdings (Private) Ltd
CIK 1021944
$5.13B
5.3M shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 1, 2026 | FINK LAURENCE | BLK | Gift | 4,780 | $0.00 | $0K |
| Apr 28, 2026 | FINK LAURENCE | BLK | Sale | 13,834 | $1050.44 | $14.53M |
| Apr 28, 2026 | FINK LAURENCE | BLK | Sale | 2,126 | $1052.50 | $2.24M |
| Apr 28, 2026 | FINK LAURENCE | BLK | Sale | 9,715 | $1049.61 | $10.20M |
| Apr 28, 2026 | FINK LAURENCE | BLK | Sale | 8,225 | $1051.35 | $8.65M |
45 more transactions hidden
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