CuriosityStream Inc. (CURI) Insider Trading
Over the last 3 months, CURI insiders made 1 open-market buy and 2 sales, a net sale of -$86K (SEC Form 4). Over the last 6 months, 34 institutions increased and 39 reduced their position (13F).
Insider Activity
Sentiment
34/100
Buys (3m)
1
Sells (3m)
2
Net (3m)
-$86.5K
Insiders buyingFirst buy in 1 quarters
Insider trades by month Buys Sells
Nov
Dec
Jan
May
Jun
Aug
Context3-month price -20.5%Institutions reducing (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Aug 31, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 30,000 | $2.55 |
| Jul 30, 2026 | Cudahy Theresa Ellenofficer: COO and Secretary | Option | 187,500 | $6.50 |
| Jul 30, 2026 | Cudahy Theresa Ellenofficer: COO and Secretary | Tax | 52,631 | $2.35 |
| Jul 28, 2026 | Reed Rebecca Rofficer: Gen Counsel | Tax | 13,105 | $2.35 |
| Jul 28, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Option | 17,500 | $6.50 |
| Jul 28, 2026 | Reed Rebecca Rofficer: Gen Counsel | Option | 37,500 | $6.50 |
| Jul 28, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Tax | 7,836 | $2.35 |
| Jun 16, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Sell | 30,400 | $2.56 |
| Jun 16, 2026 | Keeley Patrick J.director | Sell | 31,559 | $2.70 |
| Jun 1, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 25,744 | $2.78 |
| May 29, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 94,256 | $2.74 |
| May 28, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Buy | 30,000 | $2.67 |
| Mar 13, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Option | 600,000 | — |
| Mar 13, 2026 | Stinchcomb Clinton Larrydirector, officer: President and CEO | Tax | 196,738 | $3.27 |
| Feb 12, 2026 | Reed Rebecca Rofficer: Gen Counsel | Grant | 30,000 | — |
| Feb 12, 2026 | Vilade John Thomas Jrofficer: Chief Commercial Officer | Grant | 100,000 | — |
| Feb 12, 2026 | Vilade John Thomas Jrofficer: Chief Commercial Officer | Grant | 150,000 | — |
| Feb 12, 2026 | Hayden Phillip Bradyofficer: Chief Financial Officer | Grant | 30,000 | — |
| Feb 6, 2026 | Hendricks Andrewdirector | Grant | 18,780 | — |
| Feb 6, 2026 | Hendricks Elizabeth Anndirector | Grant | 18,780 | — |
| Feb 6, 2026 | Hendricks Andrewdirector | Option | 38,500 | — |
| Feb 6, 2026 | Keeley Patrick J.director | Grant | 21,341 | — |
| Feb 6, 2026 | Keeley Patrick J.director | Option | 43,750 | — |
| Feb 6, 2026 | Hendricks Elizabeth Anndirector | Option | 38,500 | — |
| Feb 6, 2026 | HUBERMAN JONATHANdirector | Grant | 21,341 | — |
| Feb 6, 2026 | HUBERMAN JONATHANdirector | Option | 43,750 | — |
| Feb 6, 2026 | Nikzad Michaeldirector | Grant | 18,780 | — |
| Feb 6, 2026 | Nikzad Michaeldirector | Option | 38,500 | — |
| Feb 6, 2026 | Blank Matthewdirector | Grant | 18,049 | — |
| Feb 6, 2026 | Blank Matthewdirector | Option | 37,000 | — |
Source: CURI SEC Form 4 filings, latest Aug 31, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their CURI positions over the last 6 months (SEC Form 13F).
Increased
34
New positions
17
Reduced
39
Sold out
105
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 2.5M | May 13, 2026 |
| THOMPSON SIEGEL & WALMSLEY LLC | Reduced | 1.9M | May 11, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 1.8M | May 14, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.7M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 935K | May 15, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Increased | 837K | May 8, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 787K | May 15, 2026 |
| STATE STREET CORP | Increased | 747K | May 15, 2026 |
| PENBROOK MANAGEMENT LLC | Increased | 675K | Apr 21, 2026 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | Increased | 621K | May 11, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 560K | Mar 25, 2026 |
| NORTHERN TRUST CORP | Increased | 466K | May 14, 2026 |
| BANK OF NEW YORK MELLON CORP | Increased | 447K | May 5, 2026 |
| UBS GROUP AG | Increased | 435K | May 5, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 323K | May 8, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.