Buckminster Douglas E.
- SEC CIK
- 0001477675
No open-market purchases or sales filed in the past year.
Current role at each company
- AXP American Express CoVice Chairmanas of Feb 3, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- –
- 0 filings
- Net
- –
- Bought minus sold
- Companies
- 0
- With open-market trades
Trades
Every Form 4 that lists Buckminster Douglas E. as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 4, 2025 (view filing) | Sep 2 | 2 days | Buckminster Douglas E.Vice Chairman | SSale | −23.5K | $326.37 | −$7.67M | −16.0%123.6K after | |
| Oct 31, 2024 (view filing) | Oct 29 | 2 days | Buckminster Douglas E.Vice Chairman | SSale | −13.1K | $270.98 | −$3.55M | −10.7%109.7K after | |
| May 6, 2024 (view filing) | May 2 | 4 days | Buckminster Douglas E.Vice Chairman | SSale | −117.3K | $232.44 | −$27.3M | −51.5%110.3K after | 2 lots |
| Nov 17, 2023 (view filing) | Nov 15 | 2 days | Buckminster Douglas E.Vice Chairman | SSale | −11.3K | $158.87 | −$1.80M | −11.4%88.4K after | |
| Dec 7, 2022 (view filing) | Dec 6 | 1 day | Buckminster Douglas E.Vice Chairman | SSale | −16.4K | $154.23 | −$2.52M | −14.2%99.0K after |