Congress Trades in BlackRock, Inc. (BLK)
26 members of Congress have disclosed trading BLK.
Total trades
41
Purchases
25
Sales
16
Members
26
Est. volume
$626,501
Last traded
Mar 19, 2026
Buyers' avg return
+5.8%
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26 members of Congress have disclosed trading BlackRock, Inc. (BLK), with 41 transactions in total — 25 purchases and 16 sales worth an estimated $626,501 at range midpoints, leaning toward buying. The most active BLK trader is Katherine M. Clark (4 disclosures). The most recent disclosed BLK trade was on Mar 19, 2026. Across the 6 disclosed BLK purchases we can price, the average return since disclosure is +5.8% (information only, not advice). See our full BLK fundamentals page for price, valuation and a return calculator.
Corporate insiders in BLK
It's not just Congress — here's what BLK's own executives and directors have done with the stock recently, from SEC Form 4 filings.
Insider buys
0
Insider sells
7
Bought
$0
Sold
$44.8M
| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Apr 28, 2026 | Fink Laurence | Chairman and CEO | Sell | 9,715 | $10.2M |
| Apr 28, 2026 | Fink Laurence | Chairman and CEO | Sell | 13,834 | $14.5M |
| Apr 28, 2026 | Fink Laurence | Chairman and CEO | Sell | 8,225 | $8.6M |
| Apr 28, 2026 | Fink Laurence | Chairman and CEO | Sell | 2,126 | $2.2M |
| Apr 27, 2026 | Kapito Robert | President | Sell | 3,188 | $3.4M |
| Apr 27, 2026 | Kapito Robert | President | Sell | 5,364 | $5.7M |
| Apr 27, 2026 | Kapito Robert | President | Sell | 187 | $197,772 |
Every disclosed BLK trade
| Disclosed | Politician | Type | Amount | Traded | |
|---|---|---|---|---|---|
| Apr 7, 2026 | Richard Dean McCormick R | Purchase | $1,001 - $15,000 | Mar 19, 2026 | filing ↗ |
| Sep 11, 2025 | Valerie Hoyle D | Purchase | $1,001 - $15,000 | Oct 29, 2024 | filing ↗ |
| Aug 13, 2025 | Lisa McClain R | Purchase | $1,001 - $15,000 | Jul 16, 2025 | filing ↗ |
| Aug 1, 2025 | Ritchie John Torres D | Sale | $1,001 - $15,000 | Jul 11, 2025 | filing ↗ |
| May 15, 2025 | Jefferson Shreve R | Sale | $50,001 - $100,000 | May 12, 2025 | filing ↗ |
| Mar 1, 2025 | Jefferson Shreve R | Sale | $50,001 - $100,000 | Feb 24, 2025 | filing ↗ |
| Jan 3, 2025 | James Comer R | Purchase | $1,001 - $15,000 | Jan 2, 2025 | filing ↗ |
| Sep 5, 2024 | John James R | Sale | $1,001 - $15,000 | Sep 4, 2024 | filing ↗ |
| Aug 8, 2024 | Greg Landsman D | Purchase | $1,001 - $15,000 | Feb 2, 2023 | filing ↗ |
| Feb 5, 2024 | Richard W. Allen | Sale | $50,001 | Jan 17, 2024 | filing ↗ |
| Oct 21, 2023 | Greg Stanton D | Purchase | $1,001 - $15,000 | Sep 26, 2023 | filing ↗ |
| Apr 10, 2023 | Richard Dean McCormick R | Purchase | $1,001 - $15,000 | Mar 15, 2023 | filing ↗ |
| Jan 6, 2023 | Lois Frankel D | Sale | $1,001 - $15,000 | Dec 7, 2022 | filing ↗ |
| Mar 16, 2022 | John Rutherford R | Sale | $1,001 - $15,000 | Mar 16, 2022 | filing ↗ |
| Nov 2, 2021 | Dan Newhouse R | Purchase | $1,001 - $15,000 | Nov 2, 2021 | filing ↗ |
| Oct 21, 2021 | Kevin Hern R | Purchase | $15,001 - $50,000 | Oct 20, 2021 | filing ↗ |
| Aug 13, 2021 | Katherine M. Clark D | Sale | $1,001 - $15,000 | Jun 4, 2021 | filing ↗ |
| Dec 28, 2020 | Katherine M. Clark D | Purchase | $1,001 - $15,000 | Nov 5, 2020 | filing ↗ |
| Sep 16, 2020 | Lois Frankel D | Purchase | $1,001 - $15,000 | Sep 16, 2020 | filing ↗ |
| Oct 7, 2019 | Zoe Lofgren D | Sale | $1,001 - $15,000 | Sep 11, 2019 | filing ↗ |
| Aug 31, 2019 | Donna Shalala D | Sale | $1,001 - $15,000 | Aug 28, 2019 | filing ↗ |
| May 9, 2019 | David P. Joyce R | Purchase | $15,001 - $50,000 | Mar 29, 2018 | filing ↗ |
| Mar 25, 2019 | Nicholas Van Taylor | Sale | $1,001 - $15,000 | Mar 25, 2019 | filing ↗ |
| Mar 19, 2019 | Nicholas Van Taylor | Sale | $1,001 - $15,000 | Mar 19, 2019 | filing ↗ |
| Feb 5, 2019 | Dean Phillips D | Purchase | $1,001 - $15,000 | Jan 4, 2019 | filing ↗ |
| Dec 18, 2018 | Frank A. LoBiondo R | Purchase | $1,001 - $15,000 | Dec 14, 2018 | filing ↗ |
| Nov 20, 2018 | Alan S. Lowenthal D | Sale | $1,001 - $15,000 | Nov 14, 2018 | filing ↗ |
| Nov 14, 2018 | Alan S. Lowenthal D | Purchase | $1,001 - $15,000 | Nov 7, 2018 | filing ↗ |
| Sep 7, 2018 | Carlos Curbelo R | Purchase | $1,001 - $15,000 | Aug 28, 2018 | filing ↗ |
| Oct 10, 2017 | Carlos Curbelo R | Sale | $1,001 - $15,000 | Oct 10, 2017 | filing ↗ |
| Aug 1, 2017 | Thomas MacArthur R | Purchase | $1,001 - $15,000 | Jul 28, 2017 | filing ↗ |
| Jul 31, 2017 | John Rutherford R | Purchase | $1,001 - $15,000 | Jul 17, 2017 | filing ↗ |
| Jul 12, 2017 | Zoe Lofgren D | Purchase | $1,001 - $15,000 | Jun 15, 2017 | filing ↗ |
| May 22, 2017 | Katherine M. Clark D | Sale | $1,001 - $15,000 | Apr 4, 2017 | filing ↗ |
| Apr 26, 2017 | Katherine M. Clark D | Purchase | $1,001 - $15,000 | Oct 11, 2016 | filing ↗ |
| Feb 1, 2017 | Thomas MacArthur R | Purchase | $1,001 - $15,000 | Jan 12, 2017 | filing ↗ |
| Jan 10, 2017 | Carlos Curbelo R | Purchase | $1,001 - $15,000 | Dec 30, 2016 | filing ↗ |
| Jan 8, 2017 | Thomas J. Rooney R | Purchase | $1,001 - $15,000 | Dec 12, 2016 | filing ↗ |
| Sep 2, 2015 | Scott H. Peters D | Sale | $15,001 - $50,000 | Sep 2, 2015 | filing ↗ |
| Jul 31, 2015 | Scott H. Peters D | Purchase | $15,001 - $50,000 | Jul 10, 2015 | filing ↗ |
| Jun 30, 2015 | Scott H. Peters D | Purchase | $15,001 - $50,000 | Jun 23, 2015 | filing ↗ |
Most active BLK traders in Congress
Katherine M. Clark
Democrat
4 trades
Carlos Curbelo
Republican
3 trades
Scott H. Peters
Democrat
3 trades
Richard Dean McCormick
Republican
2 trades
Jefferson Shreve
Republican
2 trades
Lois Frankel
Democrat
2 trades
John Rutherford
Republican
2 trades
Zoe Lofgren
Democrat
2 trades
Source: US House Clerk Periodic Transaction Reports. Amounts are disclosed as ranges; estimates use range midpoints. Data may be delayed or contain filer errors. Updated Jun 29, 2026. Not investment advice.