Who
Aron R. English
10% owner
Company insider
Files Form 4 as: 10% owner, L.B. Foster; Director, Stoneridge; Director and 10% owner, Dirtt Environmental Solutions; 10% owner, Lifecore Biomedical; Director and 10% owner, Anebulo Pharmaceuticals.
In numbers
- Trades disclosed
- 49
- Buys
- 1
- Sells
- 14
- Bought
- $10.0M
- Sold
- $13.8M
- Companies
- 5
- Companies where not an officer
- 5
- First trade
- 21 Apr 2022
- Last trade
- 1 Apr 2026
- Last filed
- 2 Apr 2026
Companies traded
Activity over time
1 Dec 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 1 Apr 2026filed 2 Apr 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $1.1M38,431 at $28.05 | filing |
| 31 Mar 2026filed 2 Apr 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $42K1,500 at $28.02 | filing |
| 30 Mar 2026filed 30 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $53K1,887 at $28.01 | filing |
| 27 Mar 2026filed 30 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $24K862 at $28.02 | filing |
| 26 Mar 2026filed 30 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $251K8,968 at $28.02 | filing |
| 25 Mar 2026filed 25 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $76K2,716 at $28.09 | filing |
| 24 Mar 2026filed 25 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $730K25,889 at $28.19 | filing |
| 23 Mar 2026filed 25 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $2.2M78,414 at $28.51 | filing |
| 16 Mar 2026filed 18 Mar 2026 | SRI StoneridgeAuto Parts & Dealers | SEC FORM 4 Code A | —23,478 at $0.00 | filing |
| 16 Mar 2026filed 18 Mar 2026 | SRI StoneridgeAuto Parts & Dealers | SEC FORM 4 Code A | —23,478 at $0.00 | filing |
| 4 Mar 2026filed 6 Mar 2026 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $164K5,124 at $31.99 | filing |
| 1 Dec 2025filed 2 Dec 2025 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $2,709101 at $26.82 | filing |
| 28 Nov 2025filed 2 Dec 2025 | FSTR L.B. FosterDistributors & Wholesale | SEC FORM 4 Sold | $35K1,307 at $27.09 | filing |
| 29 Aug 2025filed 2 Sep 2025 | Dirtt Environmental Solutionsoption or derivative | SEC FORM 4 Code M | —773,026 | filing |
| 29 Aug 2025filed 2 Sep 2025 | Dirtt Environmental Solutions | SEC FORM 4 Code M | —773,026 | filing |
| 29 Aug 2025filed 2 Sep 2025 | Dirtt Environmental Solutions | SEC FORM 4 Code D | $95K182,144 at $0.52 | filing |
| 29 Jul 2025filed 31 Jul 2025 | Dirtt Environmental Solutionsoption or derivative | SEC FORM 4 Code A | $12K17,634 at $0.68 | filing |
| 30 Jun 2025filed 2 Jul 2025 | Dirtt Environmental Solutionsoption or derivative | SEC FORM 4 Code A | $38K62,543 at $0.60 | filing |
| 28 May 2025filed 28 May 2025 | LFCR Lifecore BiomedicalBiotechnology | SEC FORM 4 Sold | $1.1M150,419 at $7.12 | filing |
| 27 May 2025filed 28 May 2025 | LFCR Lifecore BiomedicalBiotechnology | SEC FORM 4 Sold | $7.4M1,139,504 at $6.50 | filing |
News
No headline names them, or the companies they trade most, lately.