John Plansky is President & VP at STATE STREET CORP (STT). They have made 5 open-market trades across 1 company since 2023, most recently 2026-03-11.
CIK 0001782452
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 5 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| STT | 56,162 | $9.3M |
Shares reported on the most recent Form 4, priced at the 2026-03-12 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| STT | SELL | 2026-03-11 | 2026-03-12 | $124.32 | $2.0M | +1.8% | +14.2% | +30.5% |
| STT | SELL | 2025-05-01 | 2025-05-05 | $88.83 | $2.1M | +9.7% | +7.2% | +22.6% |
| STT | SELL | 2024-10-18 | 2024-10-21 | $91.32 | $2.5M | +3.3% | +6.1% | +10.2% |
| STT | SELL | 2024-08-23 | 2024-08-26 | $82.91 | $1.0M | -1.1% | +5.1% | +17.3% |
| STT | SELL | 2023-02-17 | 2023-02-22 | $92.22 | $2.1M | +1.4% | -19.4% | -23.1% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.