Williamson Stephen
- SEC CIK
- 0001648929
No open-market purchases or sales filed in the past year.
Current role at each company
- HON Honeywell International IncDirectoras of May 26, 2026
- TMO Thermo Fisher Scientific Inc.Retiring Sr. VP and CFOas of Mar 2, 2026
- IFF International Flavors & Fragrances IncDirectoras of Nov 3, 2022
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 Williamson Stephen 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.
TMO Thermo Fisher Scientific Inc.
Retiring Sr. VP and CFO5 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 5, 2025 (view filing) | Feb 3-4 | 2 days | Williamson StephenSr. VP and CFO | SSale | −19.6K | $589.36 | −$11.6M | −41.9%27.3K after | 2 lots10b5-1 |
| May 15, 2024 (view filing) | May 13 | 2 days | Williamson StephenSr. VP and CFO | SSale | −21.9K | $591.27 | −$13.0M | −37.5%36.5K after | 10b5-1 |
| Aug 2, 2023 (view filing) | Jul 31-Aug 1 | 2 days | Williamson StephenSr. VP and CFO | SSale | −29.1K | $553.82 | −$16.1M | −51.5%27.4K after | 2 lots10b5-1 |
| Aug 16, 2022 (view filing) | Aug 12-15 | 4 days | Williamson StephenSr. VP and CFO | SSale | −27.3K | $602.29 | −$16.4M | −38.3%43.9K after | 11 lots |
| Nov 3, 2021 (view filing) | Nov 2 | 1 day | Williamson StephenSr. VP and CFO | SSale | −22.6K | $638.10 | −$14.4M | −35.9%40.2K after | 10 lots |