Elizabeth Sestanovich
CIK 1907093 · Chief People 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
$95.0K
Companies
2
Total Filings
36
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 |
|---|---|---|---|---|---|---|---|
| SST | Chief People Officer | 51,890 | $1.83 | $95.0K | $0 | 10 | 2026-07-17 |
| System1, Inc. (SST.WS) Delisted | Chief People Officer | 210,669 | $0.01 | $1.3K | $0 | 26 | 2025-01-30 |
Recent Filings · Page 3 of 4
36 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 |
|---|---|---|---|---|---|
| 2024-01-30 | System1, Inc. (SST.WS) Delisted | Tax (F) | −15,061 | -$29.8K | EDGAR |
| 2024-01-17 | System1, Inc. (SST.WS) Delisted | Tax (F) | −453 | -$738 | EDGAR |
| 2023-10-31 | System1, Inc. (SST.WS) Delisted | Tax (F) | −2,335 | -$2.7K | EDGAR |
| 2023-10-17 | System1, Inc. (SST.WS) Delisted | Tax (F) | −383 | -$456 | EDGAR |
| 2023-08-02 | System1, Inc. (SST.WS) Delisted | Grant (A) | +30,000 | $0 | EDGAR |
| 2023-08-01 | System1, Inc. (SST.WS) Delisted | Tax (F) | −2,335 | -$6.8K | EDGAR |
| 2023-07-18 | System1, Inc. (SST.WS) Delisted | Tax (F) | −383 | -$1.6K | EDGAR |
| 2023-05-02 | System1, Inc. (SST.WS) Delisted | Tax (F) | −2,753 | -$8.3K | EDGAR |
| 2023-04-18 | System1, Inc. (SST.WS) Delisted | Tax (F) | −451 | -$1.8K | EDGAR |
| 2023-01-31 | System1, Inc. (SST.WS) Delisted | Tax (F) | −1,251 | -$6.1K | 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.