William J.g. Griffith, 10% Owner at Snowflake Inc. (SNOW), bought 198,001 shares at $193.99 ($39.0M) on 2021-05-06, disclosed to the SEC on 2021-05-10.
Open-market purchase of $39.0M SNOW by 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $192.92 | 2,834 | $547K | 1.4% |
| 2 | $192.92 | 4,366 | $842K | 2.2% |
| 3 | $192.92 | 4,366 | $842K | 2.2% |
| 4 | $192.92 | 2,834 | $547K | 1.4% |
| 5 | $193.99 | 6,688 | $1.3M | 3.3% |
| 6 | $193.99 | 6,688 |
| $1.3M |
| 3.3% |
| 7 | $193.99 | 4,341 | $842K | 2.2% |
| 8 | $193.99 | 4,341 | $842K | 2.2% |
| 9 | $194.90 | 3,363 | $655K | 1.7% |
| 10 | $194.90 | 5,182 | $1.0M | 2.6% |
| 11 | $194.90 | 5,182 | $1.0M | 2.6% |
| 12 | $194.90 | 3,363 | $655K | 1.7% |
| 13 | $195.91 | 3,641 | $713K | 1.8% |
| 14 | $195.91 | 3,641 | $713K | 1.8% |
| 15 | $195.91 | 2,364 | $463K | 1.2% |
| 16 | $195.91 | 2,364 | $463K | 1.2% |
| 17 | $197.00 | 33,911 | $6.7M | 17.1% |
| 18 | $197.00 | 22,014 | $4.3M | 11.1% |
| 19 | $198.44 | 4,566 | $906K | 2.3% |
| 20 | $198.44 | 7,033 | $1.4M | 3.6% |
| 21 | $198.44 | 7,033 | $1.4M | 3.6% |
| 22 | $198.44 | 4,566 | $906K | 2.3% |
| 23 | $199.11 | 14,286 | $2.8M | 7.3% |
| 24 | $199.11 | 9,274 | $1.8M | 4.7% |
| 25 | $199.11 | 9,274 | $1.8M | 4.7% |
| 26 | $199.11 | 14,286 | $2.8M | 7.3% |
| 27 | $199.89 | 1,220 | $244K | 0.6% |
| 28 | $199.89 | 1,220 | $244K | 0.6% |
| 29 | $199.89 | 1,880 | $376K | 1.0% |
| 30 | $199.89 | 1,880 | $376K | 1.0% |
| Total | $196.88 avg | 198,001 | $39.0M | 100% |
| Filing → |
| TTAN | SELL | 2026-06-24 | $6.0M | — | Filing → |
| PCOR | SELL | 2025-12-17 | $30.0M | — | Filing → |
| NTSK | BUY | 2025-09-22 | $38.0M | — | Filing → |