Cluster buying
Issuers where ≥3 distinct insiders made open-market buys within a 30-day window - the strongest standalone Form 4 signal in the academic literature (Cohen-Malloy-Pomorski 2012).
Recent cluster events
170 of 1,697 events
| Ticker | Issuer | Trigger | Insiders | Trades | Total $ | Avg / trade |
|---|---|---|---|---|---|---|
| CHTR | Charter Communications, Inc. /Mo/ | Apr 28, 2026 | 3 | 4 | $2.37M | $591K |
| WASH | Washington Trust Bancorp Inc | Apr 27, 2026 | 3 | 4 | $1.15M | $287K |
| WSBC | Wesbanco Inc | Apr 27, 2026 | 3 | 3 | $209K | $70K |
| ASGN | Asgn Inc | Apr 24, 2026 | 3 | 3 | $344K | $115K |
| TGEN | Tecogen Inc. | Apr 24, 2026 | 3 | 5 | $81K | $16K |
| PRLD | Prelude Therapeutics Inc | Apr 21, 2026 | 3 | 5 | $30.00M | $6.00M |
| BMI | Badger Meter Inc | Apr 21, 2026 | 3 | 3 | $555K | $185K |
| AXR | Amrep Corp. | Apr 21, 2026 | 3 | 13 | $513K | $39K |
| HEPA | Hepion Pharmaceuticals, Inc. | Apr 21, 2026 | 3 | 4 | $350K | $88K |
| CHCO | City Holding Co | Apr 20, 2026 | 3 | 3 | $41K | $14K |
| ZIVO | Zivo Bioscience, Inc. | Apr 17, 2026 | 3 | 3 | $600K | $200K |
| OCX | Oncocyte Corp | Apr 16, 2026 | 3 | 3 | $1.05M | $352K |
| BEAT | Heartbeam, Inc. | Apr 16, 2026 | 3 | 3 | $96K | $32K |
| CGTX | Cognition Therapeutics Inc | Apr 16, 2026 | 3 | 3 | $32K | $11K |
| VIRC | Virco Mfg Corporation | Apr 14, 2026 | 3 | 4 | $56K | $14K |
| DOMO | Domo, Inc. | Apr 13, 2026 | 3 | 3 | $7.13M | $2.38M |
| USAU | U.S. Gold Corp. | Apr 13, 2026 | 3 | 3 | $158K | $53K |
| KLNG | Koil Energy Solutions, Inc. | Apr 13, 2026 | 3 | 5 | $156K | $31K |
| NKE | Nike, Inc. | Apr 10, 2026 | 3 | 3 | $1.73M | $578K |
| BETR | Better Home & Finance Holding Co | Apr 9, 2026 | 11 | 44 | $33.25M | $756K |
| SPRU | Spruce Power Holding Corp | Apr 9, 2026 | 7 | 85 | $4.19M | $49K |
| BETR | Better Home & Finance Holding Co | Apr 8, 2026 | 3 | 8 | $897K | $112K |
| ENR | Energizer Holdings, Inc. | Apr 8, 2026 | 3 | 3 | $753K | $251K |
| LW | Lamb Weston Holdings, Inc. | Apr 7, 2026 | 3 | 3 | $5.86M | $1.95M |
| CMTV | Community Bancorp /Vt | Apr 6, 2026 | 3 | 4 | $132K | $33K |
| ALT | Altimmune, Inc. | Apr 6, 2026 | 3 | 3 | $110K | $37K |
| NASDAQ:SVC | Service Properties Trust | Apr 2, 2026 | 3 | 3 | $198K | $66K |
| CULP | Culp Inc | Apr 2, 2026 | 4 | 8 | $81K | $10K |
| UMH | Umh Properties, Inc. | Apr 1, 2026 | 3 | 3 | $50K | $17K |
| NRXS | Neuraxis, Inc | Apr 1, 2026 | 3 | 3 | $32K | $11K |
| ZBIO | Zenas Biopharma, Inc. | Mar 31, 2026 | 3 | 3 | $6.36M | $2.12M |
| PGC | Peapack Gladstone Financial Corp | Mar 31, 2026 | 3 | 3 | $549K | $183K |
| - | Msc Income Fund, Inc. | Mar 31, 2026 | 3 | 3 | $46K | $15K |
| TISI | Team Inc | Mar 30, 2026 | 3 | 4 | $241K | $60K |
| POCI | Precision Optics Corporation, Inc. | Mar 30, 2026 | 3 | 3 | $230K | $77K |
| TSM | Taiwan Semiconductor Manufacturing Co Ltd | Mar 29, 2026 | 3 | 3 | $223K | $74K |
| VERO | Venus Concept Inc. | Mar 26, 2026 | 3 | 3 | $4.50M | $1.50M |
| HTGC | Hercules Capital, Inc. | Mar 26, 2026 | 9 | 15 | $1.84M | $122K |
| SNSE | Sensei Biotherapeutics, Inc. | Mar 26, 2026 | 3 | 4 | $164K | $41K |
| INSE | Inspired Entertainment, Inc. | Mar 26, 2026 | 3 | 3 | $102K | $34K |
| IBIO | Ibio, Inc. | Mar 26, 2026 | 3 | 3 | $96K | $32K |
| CRT | Cross Timbers Royalty Trust | Mar 25, 2026 | 3 | 3 | $760K | $253K |
| KLTR | Kaltura Inc | Mar 23, 2026 | 3 | 5 | $211K | $42K |
| PTMN | Portman Ridge Finance Corp | Mar 23, 2026 | 3 | 3 | $86K | $29K |
| TGEN | Tecogen Inc. | Mar 23, 2026 | 3 | 3 | $53K | $18K |
| WHF | Whitehorse Finance, Inc. | Mar 20, 2026 | 3 | 12 | $342K | $28K |
| CGBD | Carlyle Secured Lending, Inc. | Mar 20, 2026 | 3 | 3 | $150K | $50K |
| fmbm | F&m Bank Corp | Mar 19, 2026 | 3 | 3 | $92K | $31K |
| NUTX | Nutex Health Inc. | Mar 19, 2026 | 3 | 3 | $32K | $11K |
| PHR | Phreesia, Inc. | Mar 17, 2026 | 3 | 3 | $10.19M | $3.40M |