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Insider Cluster Activity
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| Ticker | Type | Sentiment | Impact | Summary | Date |
|---|---|---|---|---|---|
| ABNB | CLUSTER | neutral | 4/10 | Airbnb's CEO and Chief Strategy Officer executed a large cluster of open-market sales totaling ~$57.4M on August 7, 2026 | Aug 11, 2026 |
| GH | CLUSTER | neutral | 4/10 | Two Guardant Health directors sold shares in a cluster totaling $1.60M in open-market sales, with the CCO also executing | Aug 11, 2026 |
| CSW | CLUSTER | neutral | 4/10 | Two CSW Industrials executives sold a combined $1.81M in open-market sales within a week of the company's strong Q1 FY20 | Aug 11, 2026 |
| ICUI | CLUSTER | neutral | 3/10 | Two ICUI insiders, the COO and a director, sold a combined $1.70M in open-market sales on August 11, 2026. The COO's $1. | Aug 11, 2026 |
| LYFT | CLUSTER | neutral | 2/10 | Two Lyft insiders sold a combined $826K in stock over a week, with a director selling $242K and another insider selling | Aug 11, 2026 |
| KMPR | CLUSTER | bullish | 6/10 | Three KMPR insiders, including the CFO and two directors, made open-market purchases totaling $262K over two days (Aug 1 | Aug 11, 2026 |
| HNST | CLUSTER | neutral | 4/10 | Two insiders at Honest Company sold a combined $595K in open-market transactions within a 7-day window, including an SVP | Aug 11, 2026 |
| ISRG | CLUSTER | neutral | 2/10 | Two insiders at Intuitive Surgical, including EVP & Chief Legal Officer Gary Loeb and Director Amy Ladd, sold a combined | Aug 11, 2026 |
| NPWR | CLUSTER | neutral | 2/10 | Two 10% owners (8 Rivers Capital, LLC and NPEH, LLC) sold a combined $221K of NPWR stock over a 6-day window, with each | Aug 11, 2026 |
| NXT | CLUSTER | neutral | 3/10 | CEO Daniel Shugar sold $6.97M of NXT stock in a single day (Aug 10), with a director also selling $223K earlier in the w | Aug 11, 2026 |
| DNTH | CLUSTER | neutral | 3/10 | Three Dianthus Therapeutics insiders (CEO, General Counsel, and a Director) sold a total of ~$3.2M in open-market shares | Aug 11, 2026 |
| GBDC | CLUSTER | bearish | 6/10 | Chairman/CEO David Golub and Director Lawrence Golub each sold 1.68M shares (total $43.8M) on August 7, 2026, the larges | Aug 11, 2026 |
| XYZ | CLUSTER | neutral | 2/10 | A cluster of insider selling at Block, Inc. (XYZ) over the past week shows CFO & COO Amrita Ahuja, Ecosystem Lead Brian | Aug 11, 2026 |
| KMTS | CLUSTER | bearish | 5/10 | Five Kestra Medical insiders, including the CFO and Chief Commercial Officer, sold a total of $972K in open-market sales | Aug 11, 2026 |
| SN | CLUSTER | bearish | 6/10 | CEO Mark Barrocas sold $88.75M of SN stock (two $250K-share blocks at $170 and $185) within 6 days of a strong Q2 earnin | Aug 11, 2026 |
| GKOS | CLUSTER | neutral | 2/10 | A cluster of insider selling at Glaukos Corp (GKOS) totaling $3.69M over 8 days, dominated by CFO Alex Thurman's $3.6M o | Aug 11, 2026 |
| BRVE | CLUSTER | bullish | 8/10 | A massive insider buying cluster at Braveheart Bio (BRVE) saw 8 insiders, including the CEO, CFO, and two major 10% owne | Aug 11, 2026 |
| MIRM | CLUSTER | bearish | 5/10 | CEO Christopher Peetz executed a cluster of open-market sales totaling ~$1.98M, including a single-day sale of 11,683 sh | Aug 11, 2026 |
| DINO | CLUSTER | bullish | 5/10 | CEO Franklin Myers made a $1.28M open-market purchase of DINO shares on August 11, 2026, while SVP/CHRO Kunneman sold $7 | Aug 11, 2026 |
| DNTH | CLUSTER | bearish | 6/10 | CEO Marino Garcia and General Counsel Adam Veness executed a cluster of open-market sales totaling ~$20.0M over two days | Aug 11, 2026 |
| BSBR | CLUSTER | neutral | 2/10 | Four Banco Santander Brasil officers sold a total of $806K in shares over a one-week window, with three selling on the s | Aug 11, 2026 |
| NET | CLUSTER | neutral | 2/10 | Cloudflare (NET) insiders sold $17.27M in stock over a 7-day window, led by CFO Thomas Seifert's $16.17M sale. Director | Aug 11, 2026 |
| NDAQ | CLUSTER | neutral | 2/10 | Two Nasdaq executives (EVP/CIO and EVP/CPO) sold a combined $721K in open-market sales over a one-week window. At a $53. | Aug 11, 2026 |
| FSLY | CLUSTER | neutral | 3/10 | Two Fastly insiders, including CEO Charles Lacey III and Director Richard Devon, sold a combined $625K in open-market sa | Aug 11, 2026 |
| DASH | CLUSTER | neutral | 3/10 | Two DoorDash directors sold a combined ~$3.56M in open-market stock within a week. Director Andy Fang sold $3.23M at ~$2 | Aug 11, 2026 |
| EQH | CLUSTER | neutral | 2/10 | Three Equitable Holdings insiders sold a total of ~$512K in open-market shares over a 5-day window, with the largest sal | Aug 11, 2026 |
| TILE | CLUSTER | neutral | 4/10 | Two insiders at Interface (TILE) sold a combined $691K in open-market sales on August 11, 2026, just 4 days after the co | Aug 11, 2026 |
| IRTC | CLUSTER | neutral | 3/10 | Multiple C-suite and EVP insiders at iRhythm sold a total of ~$1.55M in stock over a one-week window, including the Chie | Aug 11, 2026 |
| ARLO | CLUSTER | neutral | 3/10 | Two Arlo insiders, CFO Kurtis Binder and Director Amy Rothstein, sold a combined $573K in open-market sales over a 4-day | Aug 11, 2026 |
| UFPT | CLUSTER | neutral | 5/10 | Executive Chairman R. Jeffrey Bailly sold ~$9.1M of UFPT stock over five trading days (Aug 6-10), joined by VP Jason Hol | Aug 11, 2026 |