William Arthur Owens is Director at POLYCOM INC (PLCM). They have made 14 open-market trades across 3 companies since 2008, most recently 2025-05-05.
CIK 0001184212
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.
4 open-market purchases totalling $2.2M since 2016, against 10 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| KNWN | BUY | 2023-03-16 | 2023-03-16 | $0.82 | $20K | N/A | N/A | N/A |
| KNWN | BUY | 2022-01-28 | 2022-02-01 | $1.39 | $22K | N/A | N/A | N/A |
| KNWN | BUY | 2021-03-15 | 2021-03-16 | $2.00 | $125K | N/A | N/A | N/A |
| CTL | BUY | 2016-11-07 | 2016-11-09 | $23.35 | $2.0M | +3.8% | -2.0% | +1.1% |
| CTL | SELL | 2012-11-28 | 2012-11-29 | $38.24 | $191K | -7.4% | +1.0% | +1.0% |
| PLCM | SELL | 2012-10-26 | 2012-10-30 | $10.28 | $463K | N/A | N/A | N/A |
| CTL | SELL | 2012-03-05 | 2012-03-08 | $38.59 | $121K | -7.4% | +1.0% | +1.0% |
| PLCM | SELL | 2011-11-30 | 2011-12-01 | $17.00 | $170K | N/A | N/A | N/A |
| PLCM | SELL | 2011-11-18 | 2011-11-22 | $17.51 | $14K | N/A | N/A | N/A |
| CTL | SELL | 2011-11-18 | 2011-11-18 | $37.17 | $743K | -7.4% | +1.0% | +1.0% |
| PLCM | SELL | 2011-07-26 | 2011-07-28 | $29.93 | $2.2M | N/A | N/A | N/A |
| CTL | SELL | 2011-02-18 | 2011-02-22 | $41.86 | $348K | -7.4% | +1.0% | +1.0% |
| PLCM | SELL | 2009-08-18 | 2009-08-20 | $22.68 | $227K | N/A | N/A | N/A |
| PLCM | SELL | 2008-08-29 | 2008-09-02 | $28.50 | $53K | N/A | N/A | N/A |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.