Douglas E. Buckminster
CIK 1477675 · Vice Chairman · last filed 2026-02-03
"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
$53.62M
Companies
1
Total Filings
51
Lifetime Open-Market Net
-$95.89M
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 |
|---|---|---|---|---|---|---|---|
| AXP | Vice Chairman | 160,933 | $333.20 | $53.62M | -$95.89M | 47 | 2026-02-03 |
Recent Filings · Page 3 of 6
51 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 |
|---|---|---|---|---|---|
| 2021-03-11 | AXP | Mixed | −27,642 | -$5.86M | EDGAR |
| 2021-01-28 | AXP | Mixed | +9,751 | $1.18M | EDGAR |
| 2020-11-10 | AXP | Mixed | −6,950 | -$555.0K | EDGAR |
| 2020-11-03 | AXP | Grant (A) | — | $0 | EDGAR |
| 2020-01-30 | AXP | Mixed | +10,476 | $1.43M | EDGAR |
| 2019-04-26 | AXP | Mixed | — | -$7.17M | EDGAR |
| 2019-01-29 | AXP | Mixed | +11,959 | $1.26M | EDGAR |
| 2018-06-01 | AXP | Mixed | −4,344 | -$376.7K | EDGAR |
| 2018-01-30 | AXP | Mixed | +7,609 | $758.5K | EDGAR |
| 2017-12-13 | AXP | Mixed | +11,070 | -$3.88M | 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.