Speiser Michael L Insider Trading -- Recent SEC Form 4 Transactions
Speiser Michael L (CIK 1433644) reported 338 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-10-02). Recent activity: Sell SNOW (403 shares), Sell SNOW (12,973 shares), Sell SNOW (840 shares), Sell SNOW (840 shares), Sell SNOW (840 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 403 | $138,632 |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 12,973 | $4.5M |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $288,960 |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $288,960 |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $288,960 |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $288,960 |
| 2026-10-02 | Snowflake Inc. (SNOW) | Director | Sell | 34,005 | $11.7M |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $297,252 |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 12,973 | $4.6M |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $297,252 |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $297,252 |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $297,252 |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 403 | $142,610 |
| 2026-09-09 | Snowflake Inc. (SNOW) | Director | Sell | 34,005 | $12.0M |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 403 | $130,596 |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 12,973 | $4.2M |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $272,210 |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $272,210 |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $272,210 |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 840 | $272,210 |
| 2026-08-11 | Snowflake Inc. (SNOW) | Director | Sell | 34,005 | $11.0M |
| 2026-07-08 | Snowflake Inc. (SNOW) | Director | Sell | 53 | $13,987 |
| 2026-07-08 | Snowflake Inc. (SNOW) | Director | Sell | 53 | $13,987 |
| 2026-07-08 | Snowflake Inc. (SNOW) | Director | Sell | 2,143 | $565,563 |
| 2026-07-08 | Snowflake Inc. (SNOW) | Director | Sell | 83 | $21,808 |
Source: SEC Form 4 filings · as of 2026-10-02