SEC CIK 1327191
Peierls Foundation, Inc.
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| RIOTview stock → | 2,044,728 | 2007-04-17 |
Position History — RIOT
Reported shares owned immediately after each Form 4 transaction, over time.
Not enough filing history yet to chart a trend for RIOT.
Recent Filings — RIOT
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2007-04-17 | Option exercise (out-of-money) (derivative) | 969,859 | $1.35 | 0 |
| 2007-04-17 | Option exercise (out-of-money) | 969,859 | $1.35 | 2,044,728 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.