John William Swann III is President at SPX Technologies, Inc. (SPXC). They have made 11 open-market trades across 1 company since 2019, most recently 2026-03-03.
CIK 0001653288
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 11 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| SPXC | 59,206 | $9.8M |
Shares reported on the most recent Form 4, priced at the 2026-03-04 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 |
|---|---|---|---|---|---|---|---|---|
| SPXC | SELL | 2025-11-19 | 2025-11-21 | $206.07 | $16.0M | +1.6% | +1.1% | +17.6% |
| SPXC | SELL | 2024-03-20 | 2024-03-22 | $117.53 | $6.3M | -0.0% | -3.1% | +19.0% |
| SPXC | SELL | 2022-07-20 | 2022-07-22 | $55.00 | $515K | +3.4% | +7.6% | +7.9% |
| SPXC | SELL | 2022-06-24 | 2022-06-28 | $55.10 | $1.4M | +1.2% | +9.3% | +0.7% |
| SPXC | SELL | 2022-01-03 | 2022-01-05 | $58.72 | $794K | -6.7% | -13.6% | -18.1% |
| SPXC | SELL | 2021-11-29 | 2021-12-01 | $60.72 | $882K | +2.2% | +2.0% | -16.3% |
| SPXC | SELL | 2021-01-13 | 2021-01-15 | $57.71 | $2.3M | -5.7% | -5.9% | +4.0% |
| SPXC | SELL | 2020-11-09 | 2020-11-12 | $47.24 | $1.7M | +13.9% | +14.7% | +19.2% |
| SPXC | SELL | 2020-10-01 | 2020-10-05 | $47.00 | $924K | +3.2% | -12.6% | +9.4% |
| SPXC | SELL | 2020-06-05 | 2020-06-09 | $47.42 | $1.5M | -13.6% | -16.0% | -10.1% |
| SPXC | SELL | 2019-02-25 | 2019-02-26 | $36.89 | $770K | -3.6% | -5.4% | -16.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.