Knowles Corp insider trading
Every open-market purchase and sale by Knowles Corp's officers, directors and largest shareholders since November 4, 2021, and what the share price did next.
Does following Knowles Corp’s insiders pay?
From May 20, 2014 to July 28, 2026, 22 insiders reported 47 open-market purchases and 59 sales not made under a pre-set plan in Knowles Corp. Twelve months after each purchase was reported, the shares were −0.6% against the S&P 500 on average (median −6.4%), over 47 purchases with a full year of prices; 45% beat the index. After sales, the shares moved −9.0% against the index over 12 months (a negative figure means selling was the right call). Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on May 21, 2014 into $12,013 by November 2, 2026, +1.5% a year. It held shares 64% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $36,703 (+11.0% a year), and held throughout $49,274 (+13.7%).
| Insider | Role | Purchases | 12 months after their purchases | Beat the S&P 500 | Sales | 12 months after their sales | Latest report |
|---|---|---|---|---|---|---|---|
| Polacek Michael S. | President, Intelligent Audio | 20 | +6.2% (20) | 55% | 0 | — | June 4, 2019 |
| Niew Jeffrey | President & CEO | 4 | +4.6% (4) | 50% | 10 | −16.3% (8) | May 7, 2026 |
| Cabrera Raymond D. | SVP, Chief HR Officer | 0 | — | — | 10 | −6.1% (8) | July 28, 2026 |
| Anderson John S. | Senior Vice President & CFO | 2 | −44.6% (2) | 0% | 6 | −30.9% (4) | February 11, 2026 |
| Bastarrica Air A. JR. | Vice President, Controller | 0 | — | — | 7 | +13.4% (4) | April 30, 2026 |
| Hirsch Didier | Director | 7 | +8.0% (7) | 71% | 0 | — | February 7, 2020 |
| Shavers Cheryl L | Director | 0 | — | — | 7 | −0.8% (6) | February 23, 2026 |
| Giesecke Daniel J. | Senior Vice President & COO | 1 | −33.4% (1) | 0% | 4 | −31.1% (3) | February 10, 2026 |
| Perna Robert J | SVP, General Counsel & Sec | 0 | — | — | 5 | +36.1% (3) | February 26, 2026 |
| Barnes Keith | Director | 0 | — | — | 3 | +0.5% (2) | February 24, 2026 |
| Jackson Thomas G | Senior VP & General Counsel | 0 | — | — | 3 | −10.5% (3) | July 30, 2018 |
| Macleod Donald | Director | 3 | −7.6% (3) | 0% | 0 | — | November 2, 2020 |
| Ergas Jean Pierre | Director | 2 | −37.6% (2) | 0% | 0 | — | August 11, 2015 |
| Jankov Ronald Steven | Director | 2 | +24.6% (2) | 100% | 0 | — | February 12, 2020 |
| Li Ye Jane | Director | 0 | — | — | 2 | −26.0% (2) | February 28, 2022 |
| Scherp Christian | President, Performance Audio | 0 | — | — | 2 | −41.2% (2) | October 30, 2019 |
| Crowley Daniel J | Director | 1 | −7.6% (1) | 0% | 0 | — | November 3, 2022 |
| Dickinson Paul M | SVP - Corp. Development | 1 | −31.2% (1) | 0% | 0 | — | May 8, 2015 |
| Eul Hermann | Director | 1 | −7.9% (1) | 0% | 0 | — | November 13, 2015 |
| Lochridge Richard K | Director | 1 | −22.7% (1) | 0% | 0 | — | November 2, 2015 |
| Walker Gordon A. | President, Acoustics | 1 | +42.0% (1) | 100% | 0 | — | February 19, 2016 |
| Wynn James F. | SVP, Global Supply Chain | 1 | −25.2% (1) | 0% | 0 | — | June 2, 2015 |
When several insiders traded Knowles Corp
Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Knowles Corp in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 5 buying crowds with six months of prices, it averaged −15.3% against the index. After 7 selling crowds, −1.1%. One company's history is too short to judge by; the test across every company is the better guide.
| Month | Crowd | 3 months on, vs S&P 500 | 6 months | 12 months |
|---|---|---|---|---|
| February 27, 2026 | 7 selling | +27.1% | +13.2% | not yet |
| August 29, 2025 | 3 selling | −0.9% | +16.9% | +41.4% |
| November 29, 2024 | 5 selling | −14.0% | −14.0% | +3.4% |
| June 30, 2022 | 3 selling | −25.4% | −6.8% | −15.4% |
| November 30, 2021 | 3 selling | +3.6% | −1.2% | −19.0% |
| May 28, 2021 | 3 selling | −9.8% | −3.6% | −6.3% |
| November 30, 2020 | 2 buying | +17.2% | +4.2% | +0.3% |
| February 28, 2020 | 2 buying | −12.8% | −28.8% | −5.6% |
| July 31, 2019 | 3 selling | +1.5% | −11.9% | −33.4% |
| February 28, 2018 | 2 buying | +0.1% | +13.3% | +8.1% |
| May 29, 2015 | 3 buying | −13.5% | −17.0% | −28.3% |
| August 29, 2014 | 2 buying | −40.3% | −48.1% | −51.0% |