Tridivesh Kidambi
CIK 1906862 · Chief Financial Officer · last filed 2026-07-17
"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
$321.7K
Companies
2
Total Filings
35
Lifetime Open-Market Net
$150.7K
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 |
|---|---|---|---|---|---|---|---|
| SST | Chief Financial Officer | 175,793 | $1.83 | $321.7K | $80.7K | 12 | 2026-07-17 |
| System1, Inc. (SST.WS) Delisted | Chief Financial Officer | 737,240 | $0.01 | $4.6K | $70.0K | 23 | 2025-01-30 |
Recent Filings · Page 3 of 4
35 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-10-31 | System1, Inc. (SST.WS) Delisted | Tax (F) | −3,891 | -$4.5K | EDGAR |
| 2023-08-02 | System1, Inc. (SST.WS) Delisted | Grant (A) | +50,000 | $0 | EDGAR |
| 2023-08-01 | System1, Inc. (SST.WS) Delisted | Tax (F) | −3,891 | -$11.3K | EDGAR |
| 2023-05-02 | System1, Inc. (SST.WS) Delisted | Tax (F) | −3,862 | -$11.7K | EDGAR |
| 2023-01-31 | System1, Inc. (SST.WS) Delisted | Tax (F) | −2,085 | -$10.2K | EDGAR |
| 2023-01-18 | System1, Inc. (SST.WS) Delisted | Tax (F) | −1,510 | -$7.4K | EDGAR |
| 2022-11-16 | System1, Inc. (SST.WS) Delisted | Buy (P) | +15,942 | $70.0K | EDGAR |
| 2022-10-17 | System1, Inc. (SST.WS) Delisted | Tax (F) | −1,274 | -$7.7K | EDGAR |
| 2022-08-16 | System1, Inc. (SST.WS) Delisted | Tax (F) | −3,185 | -$28.6K | EDGAR |
| 2022-06-22 | System1, Inc. (SST.WS) Delisted | Grant (A) | +16,578 | $0 | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.