Shell Asset Management Co
- SEC CIK
- 0001211028
- Latest filing
- Nov 7, 2025
ATRI holding history
Atrion Corp in every 13F filed by Shell Asset Management Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ATRI overviewAll 13F holders of ATRIFull Q3 2025 holdings
- Shares (Q1 2023)
- 0
- Sold out in Q1 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 7
- Since Q2 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2023 | 0 | $0 | 0.0% | −242−100.0% | Sold out | Holders |
| Q4 2022 | 242 | $135.0K | <0.1% | −50−17.1% | Reduced | Holders |
| Q3 2022 | 292 | $165.0K | <0.1% | +97+49.7% | Added | Holders |
| Q2 2022 | 195 | $123.0K | <0.1% | +1+0.5% | Added | Holders |
| Q1 2022 | 194 | $138.0K | <0.1% | −29−13.0% | Reduced | Holders |
| Q4 2021 | 223 | $157.0K | <0.1% | +6+2.8% | Added | Holders |
| Q3 2021 | 217 | $151.0K | <0.1% | −10−4.4% | Reduced | Holders |
| Q2 2021 | 227 | $141.0K | <0.1% | +227 | New | Holders |