*Notional-weighted price return on lawmakers' disclosed buys of SPSC, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2020-05-19 | Hon. Peter Welch | SELL | $1K–$15K | $59.97 | $58.87 2026-06-26 | +1.8% exit |
| 2020-05-08 | Hon. Peter Welch | SELL | $1K–$15K | $59.59 | $58.87 2026-06-26 | +13.4% rt |
| 2019-05-01 | Hon. Peter Welch | BUY | $1K–$15K | $52.55 | $58.87 2026-06-26 | +12.0% |
| 2016-02-05 | Hon. James B. Renacci | BUY | $1K–$15K | $24.04 | $58.87 2026-06-26 | +144.9% |
| 2015-02-13 | Thomas R Tillis | SELL | $1K–$15K | $34.20 | $58.87 2026-06-26 | -72.2% exit |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).