Air A. Bastarrica Jr. is President & VP +1 at Knowles Corp (KN). They have made 7 open-market trades across 1 company since 2021, most recently 2026-04-30.
CIK 0001745084
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| KN | 47,569 | $1.6M |
Shares reported on the most recent Form 4, priced at the 2026-04-30 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 |
|---|---|---|---|---|---|---|---|---|
| KN | SELL | 2026-04-30 | 2026-04-30 | $30.91 | $112K | +13.4% | +21.5% | +11.1% |
| KN | SELL | 2026-04-27 | 2026-04-29 | $30.31 | $193K | +19.0% | +23.0% | +18.0% |
| KN | SELL | 2026-02-09 | 2026-02-10 | $26.76 | $321K | +0.5% | -8.6% | +32.5% |
| KN | SELL | 2025-07-29 | 2025-07-31 | $20.94 | $209K | +2.6% | +4.3% | +17.7% |
| KN | SELL | 2024-11-07 | 2024-11-07 | $19.46 | $146K | -4.8% | +3.4% | -1.5% |
| KN | SELL | 2021-11-04 | 2021-11-05 | $21.18 | $472K | +3.2% | +1.7% | -0.3% |
| KN | SELL | 2021-05-03 | 2021-05-04 | $21.20 | $415K | -4.9% | -2.5% | -4.3% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.