Updated Jul 16, 2026
Baldwin Brian M has filed 2 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $320.61M.

Baldwin Brian M is an individual listed in SEC filings related to Janus Henderson Group plc as of May 14, 2026. The provided SEC context confirms an insider relationship with Janus Henderson Group plc but does not disclose an explicit job title or role. No additional biographical details are available from the given context.
| Role | Insider |
|---|---|
| Notability | 40/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-03 | JHG | Janus Henderson Group Ltd. | D — Derivative transaction | 518.2K | $52.00 | $26.95M |
| 2026-07-03 | JHG | Janus Henderson Group Ltd. | J — Other acquisition / disposition | 25.14M | — | |
| 2026-05-14 | JHG | Janus Henderson Group Ltd. | S — Open-market sale | 6.21M | $51.60 | $320.61M |
Baldwin Brian M is an individual listed in SEC filings related to Janus Henderson Group plc as of May 14, 2026. The provided SEC context confirms an insider relationship with Janus Henderson Group plc but does not disclose an explicit job title or role. No additional biographical details are available from the given context.…
2 primary Form 4 filings in the last 90 days, covering 1 company.
Recorded transactions: 0 open-market purchases () and 1 open-market sales ($320.61M) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Baldwin Brian M profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.