Bethany Mayer is SVP & Worldwide Marketing at BLUE COAT SYSTEMS INC (BCSI). They have made 7 open-market trades across 5 companies since 2008, most recently 2026-09-09.
CIK 0001405693
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 |
|---|---|---|
| MRVL | 31,601 | $7.2M |
| KEYS | 20,408 | $6.8M |
| LRCX | 20,995 | $5.5M |
| ALAB | 5,550 | $1.6M |
| XXIA | 79,535 | $1.6M |
| BOX | 17,228 | $681K |
| HPE | 8,018 | $442K |
| SRE | 4,686 | $391K |
| DLPH | 1,081 |
Shares reported on the most recent Form 4, priced at the 2026-09-10 close. 1 holding could not be priced and is excluded from the total.
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 |
|---|---|---|---|---|---|---|---|---|
| LRCX | SELL | 2026-09-09 | 2026-09-10 | $314.74 | $3.0M | +2.4% | +2.0% | — |
| BOX | SELL · 10b5-1 | 2026-06-26 | 2026-06-29 | $26.00 | $106K | +8.8% | +23.0% | +19.0% |
| ALAB | SELL · 10b5-1 | 2026-06-24 | 2026-06-26 | $395.04 | $271K | +4.6% | -29.2% | -9.7% |
| HPE | SELL | 2026-05-05 | 2026-05-05 | $29.10 | $189K | +10.3% | +79.1% | +67.4% |
| LRCX | SELL · 10b5-1 | 2025-11-07 | 2025-11-10 | $159.52 | $5K | -15.0% | +2.5% | +39.7% |
| LRCX | SELL · 10b5-1 | 2025-11-03 | 2025-11-04 | $159.99 | $415K | -5.9% | -0.3% | +50.7% |
| BOX | SELL · 10b5-1 | 2025-06-30 | 2025-07-01 | $34.06 | $349K | -3.0% | -4.4% | -3.8% |
| ALAB | SELL · 10b5-1 | 2025-06-24 | 2025-06-26 | $87.47 | $60K | +2.3% | +27.1% | +110.3% |
| HPE | SELL | 2025-04-04 | 2025-04-08 | $13.19 | $169K | +19.8% | +36.4% | +69.0% |
| LRCX | SELL | 2024-11-01 | 2024-11-04 | $75.16 | $250K | +0.4% | +5.0% | +7.6% |
| BOX | SELL | 2024-07-01 | 2024-07-03 | $26.48 | $252K | +3.2% | +4.1% | +22.6% |
| XXIA | SELL | 2017-03-09 | 2017-03-09 | $19.53 | $721K | +0.5% | +0.5% | N/A |
| BCSI | SELL | 2010-02-26 | 2010-03-02 | $28.45 | $349K | N/A | N/A | N/A |
| BCSI | SELL · 10b5-1 | 2009-06-17 | 2009-06-17 | $15.73 | $2K | N/A | N/A | N/A |
| BCSI | SELL · 10b5-1 | 2009-03-19 | 2009-03-23 | $11.87 | $2K | N/A | N/A | N/A |
| BCSI | SELL · 10b5-1 | 2008-12-16 | 2008-12-17 | $7.51 | $1K | N/A | N/A | N/A |
| BCSI | SELL · 10b5-1 | 2008-09-16 | 2008-09-17 | $15.39 | $2K | N/A | N/A | N/A |
| BCSI | SELL · 10b5-1 | 2008-06-19 | 2008-06-23 | $16.59 | $12K | 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.
| $18K |
| BCSI | 16,558 | — |
| Total | $24.2M |