David Zapolsky
CIK 1557979 · Senior Vice President · last filed 2026-08-25
"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
$12.86M
Companies
1
Total Filings
101
Lifetime Open-Market Net
-$136.17M
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 |
|---|---|---|---|---|---|---|---|
| AMZN | Senior Vice President | 50,448 | $254.92 | $12.86M | -$136.17M | 77 | 2026-08-25 |
Recent Filings · Page 5 of 11
101 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 |
|---|---|---|---|---|---|
| 2023-09-14 | AMZN | Notice (144) | −42,816 | -$6.20M | EDGAR |
| 2023-08-23 | AMZN | Mixed | +10,080 | -$899.6K | EDGAR |
| 2023-08-21 | AMZN | Notice (144) | −6,720 | -$895.2K | EDGAR |
| 2023-05-23 | AMZN | Mixed | +10,080 | -$776.6K | EDGAR |
| 2023-05-22 | AMZN | Notice (144) | −6,720 | -$781.2K | EDGAR |
| 2023-02-23 | AMZN | Mixed | +10,056 | -$636.3K | EDGAR |
| 2022-11-23 | AMZN | Mixed | +8,360 | -$787.7K | EDGAR |
| 2022-08-23 | AMZN | Mixed | +8,360 | -$1.12M | EDGAR |
| 2022-08-17 | AMZN | Sell (S) | −10,480 | -$1.52M | EDGAR |
| 2022-05-24 | AMZN | Mixed | +418 | -$906.7K | 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.