David Franklin Peterson is Chief Accounting Officer at KEYNOTE SYSTEMS INC (KEYN). They have made 8 open-market trades across 2 companies since 2011, most recently 2026-08-27.
CIK 0001496152
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 8 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GWRE | 9,787 | $1.7M |
| KEYN | 3,124 | — |
| Total | $1.7M |
Shares reported on the most recent Form 4, priced at the 2026-08-27 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 |
|---|---|---|---|---|---|---|---|---|
| GWRE | SELL · 10b5-1 | 2026-08-27 | 2026-08-27 | $200.00 | $500K | -29.9% | -28.4% | — |
| GWRE | SELL | 2026-06-16 | 2026-06-16 | $118.74 | $29K | +5.2% | +29.7% | +33.3% |
| GWRE | SELL | 2026-03-17 | 2026-03-18 | $163.86 | $89K | -8.7% | -11.6% | -26.0% |
| GWRE | SELL | 2025-12-16 | 2025-12-17 | $192.08 | $138K | +3.9% | -18.5% | -16.4% |
| GWRE | SELL · 10b5-1 | 2025-09-18 | 2025-09-22 | $249.86 | $250K | -5.6% | +2.3% | -15.2% |
| GWRE | SELL | 2025-09-16 | 2025-09-17 | $242.87 | $880K | -7.2% | -2.2% | -22.5% |
| KEYN | SELL | 2012-11-19 | 2012-11-21 | $14.11 | $17K | N/A | N/A | N/A |
| KEYN | SELL | 2012-08-07 | 2012-08-08 | $13.47 | $25K | N/A | N/A | N/A |
| KEYN | SELL | 2012-05-24 | 2012-05-29 | $14.64 | $10K | N/A | N/A | N/A |
| KEYN | SELL | 2011-04-29 | 2011-05-04 | $22.23 | $11K | 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.