Tatnall Christopher
- SEC CIK
- 0001990732
In the past year, 1 open-market sale filing worth $174.6K and no purchases.
Current role at each company
- ACLS Axcelis Technologies IncEVP Global Customer Operationsas of Sep 16, 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
- $174.6K
- 1 filing
- Net
- −$174.6K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Tatnall Christopher 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 |
|---|---|---|---|---|---|---|---|---|---|
| May 21, 2026 (view filing) | May 20 | 1 day | Tatnall ChristopherEVP Global Customer Operations | SSale | −1.17K | $149.75 | −$174.6K | −4.0%27.6K after |