Naiyer Rizvi
CIK 1728740 · last filed 2025-04-08
Naiyer Rizvi is a corporate insider who has filed 8 SEC Form 4 insider transactions across 2 companies since 2018.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$0
Companies
2
Total Filings
8
Lifetime Open-Market Net
$0
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Gritstone bio, Inc. (GRTS) Delisted | Director | — | $0.03 | — | $0 | 5 | 2024-06-20 |
| ARMO BioSciences, Inc. (ARMO) Delisted | Director | — | — | — | $0 | 2 | 2018-06-22 |
Recent Filings
8 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-04-08 | — | Other (J) | — | $0 | |
| 2024-06-20 | Gritstone bio, Inc. (GRTS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2023-06-21 | Gritstone bio, Inc. (GRTS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-06-22 | Gritstone bio, Inc. (GRTS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-11-19 | Gritstone bio, Inc. (GRTS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2021-11-19 | Gritstone bio, Inc. (GRTS) Delisted | Grant (A) | — | $0 | EDGAR |
| 2018-06-22 | ARMO BioSciences, Inc. (ARMO) Delisted | Disp (D) | — | $0 | EDGAR |
| 2018-03-28 | ARMO BioSciences, Inc. (ARMO) Delisted | Grant (A) | — | $0 | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.