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Insider Cluster Activity
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| Ticker | Type | Sentiment | Impact | Summary | Date |
|---|---|---|---|---|---|
| FORM | CLUSTER | neutral | 2/10 | FormFactor executives and directors sold a total of $1.81M in open-market stock over a 7-day window. All four selling ev | May 21, 2026 |
| NBIX | CLUSTER | bearish | 5/10 | Two NBIX directors sold shares totaling ~$40.8M following the closing of the $2.9B Soleno acquisition, representing mode | May 21, 2026 |
| FORM | CLUSTER | neutral | 2/10 | Four insiders at FormFactor sold a total of $1.40M in open-market transactions over a week, including CEO Mike Slessor ( | May 21, 2026 |
| IOT | CLUSTER | neutral | 2/10 | Four Samsara insiders, including CEO Sanjit Biswas and CFO John Bicket, sold a total of $5.09M in open-market transactio | May 21, 2026 |
| PRCH | CLUSTER | bearish | 5/10 | CEO Matt Ehrlichman and CFO Shawn Tabak sold a combined $1.3M in open-market sales over a 6-day window (May 15–20, 2026) | May 21, 2026 |
| CRCT | CLUSTER | neutral | 3/10 | CEO Ashish Arora sold $474K in open-market sales over two days (May 20-21), while director Jason Makler made a trivial $ | May 21, 2026 |
| CVLT | CLUSTER | neutral | 3/10 | Three CVLT insiders, including the CEO and CFO, sold a combined $1.74M in open-market sales over a 7-day window. The CEO | May 21, 2026 |
| BRCB | CLUSTER | bullish | 8/10 | Two insider buys totaling $64.45M at BRCB: the largest shareholder (Cynosure Group, LLC) acquired 12.04M shares at $5.35 | May 21, 2026 |
| PTON | CLUSTER | neutral | 2/10 | Two top executives at Peloton (CCO and Interim CFO) sold a combined $737K in open-market stock over three days. The tota | May 21, 2026 |
| BSX | CLUSTER | neutral | 3/10 | Three directors purchased ~$554K of BSX stock in open-market transactions over two days. While a cluster of insider buyi | May 21, 2026 |
| NSPR | CLUSTER | neutral | 4/10 | InspireMD insiders show mixed activity: CEO Marvin Slosman and Director Paul Stuka made open-market purchases totaling ~ | May 21, 2026 |
| TEAM | CLUSTER | neutral | 2/10 | Three Atlassian insiders (CFO, CAO, CRO) sold a total of $43K in open-market transactions, representing less than 0.001% | May 21, 2026 |
| EQH | CLUSTER | neutral | 3/10 | Three senior executives at Equitable Holdings (CEO, COO, and another officer) sold a total of $2.28M in open-market shar | May 21, 2026 |
| LFUS | CLUSTER | neutral | 4/10 | Three senior executives (SVP CHRO, SVP Electronics, SVP Transportation) sold a total of $5.13M in open-market sales over | May 21, 2026 |
| ACLS | CLUSTER | neutral | 3/10 | A cluster of eight Axcelis insiders sold approximately $2.66M in shares over the past week, representing about 0.06% of | May 21, 2026 |
| RYAAY | CLUSTER | neutral | 2/10 | Multiple Ryanair insiders, including the CEO and CFO, sold shares on May 19, 2026, at $26.01, totaling $2.64M. However, | May 21, 2026 |
| EQH | CLUSTER | neutral | 3/10 | Insider sales cluster at Equitable Holdings totaling $2.28M (0.019% of market cap) driven largely by CEO Mark Pearson's | May 21, 2026 |
| RYAAY | CLUSTER | neutral | 2/10 | Seven Ryanair insiders, including the CEO and CCO, sold a total of $2.06M in open-market shares on May 19, 2026, all at | May 21, 2026 |
| SDST | CLUSTER | bearish | 5/10 | CFO and COO of Stardust Power sold a combined $126K in shares on the same day, two weeks after the company disclosed a d | May 21, 2026 |
| FIGR | CLUSTER | neutral | 5/10 | <40%. Here we are considering bearish sentiment, so we ignore the calibration for downgrading. The insider selling is a | May 21, 2026 |
| FLUT | CLUSTER | bullish | 6/10 | Flutter Entertainment (FLUT) saw a mixed insider cluster over the past week, dominated by a massive $69.3M open-market p | May 21, 2026 |
| EQH | CLUSTER | neutral | 3/10 | Three EQH insiders, including the CEO and COO, sold a total of $2.28M in open-market shares over a 5-day window. The CEO | May 21, 2026 |
| VITL | CLUSTER | bullish | 5/10 | A cluster of 10 Vital Farms insiders made open-market purchases totaling $402K over a 7-day window, representing ~0.1% o | May 21, 2026 |
| STX | CLUSTER | neutral | 2/10 | Two executives at Seagate Technology sold shares totaling $6.63M, but this represents less than 0.004% of the company's | May 21, 2026 |
| EQH | CLUSTER | neutral | 3/10 | Three EQH insiders, including the CEO and COO, sold a total of $2.28M in open-market shares over a 7-day window. The CEO | May 21, 2026 |
| ZTS | CLUSTER | neutral | 2/10 | Two Zoetis directors made open-market purchases totaling $653K on May 13, 2026, a modest 0.002% of market cap. Director | May 21, 2026 |
| WRBY | CLUSTER | neutral | 3/10 | Warby Parker's Co-CEO Neil Blumenthal sold $1.89M in stock on May 19 after converting derivatives, and a director sold $ | May 21, 2026 |
| DINO | CLUSTER | neutral | 4/10 | CEO Franklin made an open-market purchase of 15,000 shares (~$1.04M) on May 18, the same day the company closed a $100M | May 21, 2026 |
| MRAM | CLUSTER | bearish | 5/10 | CEO Sanjeev Aggarwal and a director sold $3.34M worth of MRAM shares over a 5-day window, with the CEO's $2.70M open-mar | May 21, 2026 |
| VG | CLUSTER | neutral | 4/10 | Four Venture Global insiders (CFO, COO, GC, and SVP Development) sold a total of ~$42.6M in open-market stock over the w | May 21, 2026 |