John Humphrey is CFO & VP at ROPER TECHNOLOGIES INC (ROP). They have made 13 open-market trades across 4 companies since 2012, most recently 2026-05-14.
CIK 0001360547
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.
3 open-market purchases totalling $471K since 2016, against 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| ROP | 90,063 | $34.5M |
| IR | 26,592 | $2.1M |
| NPO | 3,200 | $899K |
| OI | 113,978 | $664K |
| GDI | 8,520 | $279K |
| Total | $38.4M |
Shares reported on the most recent Form 4, priced at the 2026-05-15 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 |
|---|---|---|---|---|---|---|---|---|
| NPO | SELL | 2026-02-25 | 2026-02-25 | $268.69 | $349K | -7.0% | -8.0% | +18.4% |
| IR | SELL | 2026-02-19 | 2026-02-23 | $95.90 | $412K | -3.8% | -11.1% | -23.0% |
| OI | BUY | 2024-08-06 | 2024-08-08 | $11.30 | $170K | +4.2% | +5.8% | +11.9% |
| NPO | BUY | 2021-03-04 | 2021-03-04 | $83.37 | $208K | +6.5% | +1.2% | +9.5% |
| ROP | SELL | 2016-08-12 | 2016-08-12 | $172.70 | $6.9M | +2.3% | +4.1% | +4.1% |
| ROP | SELL | 2016-08-12 | 2016-08-12 | $172.70 | $13.8M | +2.3% | +4.1% | +4.1% |
| NPO | BUY | 2016-05-09 | 2016-05-10 | $46.50 | $93K | +1.8% | +6.0% | +6.8% |
| ROP | SELL | 2016-03-01 | 2016-03-02 | $171.69 | $5.5M | +2.5% | +7.9% | -0.1% |
| ROP | SELL | 2015-05-12 | 2015-05-13 | $172.38 | $4.4M | -8.1% | +0.4% | +0.4% |
| ROP | SELL | 2014-05-27 | 2014-05-29 | $142.23 | $8.3M | -8.1% | +0.4% | +0.4% |
| ROP | SELL | 2013-12-10 | 2013-12-12 | $129.63 | $4.6M | -8.1% | +0.4% | +0.4% |
| ROP | SELL | 2012-11-20 | 2012-11-20 | $112.79 | $4.5M | -8.1% | +0.4% | +0.4% |
| ROP | SELL · 10b5-1 | 2012-09-18 | 2012-09-18 | $105.20 | $715K | -8.1% | +0.4% | +0.4% |
| ROP | SELL · 10b5-1 | 2012-09-13 | 2012-09-17 | $105.35 | $5.6M | -8.1% | +0.4% | +0.4% |
| ROP | SELL | 2012-04-26 | 2012-04-27 | $101.20 | $2.5M | -8.1% | +0.4% | +0.4% |
| ROP | SELL · 10b5-1 | 2012-01-06 | 2012-01-10 | $90.08 | $4.9M | -8.1% | +0.4% | +0.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.