Aron R. English
CIK 1770436 · last filed 2026-03-18
Aron R. English is a corporate insider who has filed 29 SEC Form 4 insider transactions across 6 companies since 2021. The most recent filing, for SRI, was dated Mar 18, 2026. Across all open-market trades the lifetime net is +$70.9M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $56.5M across reported positions. 60 SEC filings were submitted jointly with 22NW Fund, LP.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
DRTT price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
SEATTLE, WA 98107
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SRI | Director | 23,478 | $5.68 | $133.4K | $0 | 1 | 2026-03-18 |
| FSTR | 10%+ Owner | 1,266,709 | $35.85 | $45.41M | -$2.59M | 2 | 2025-11-25 |
| LFCR | 10%+ Owner | 1,708,972 | $6.40 | $10.94M | -$1.81M | 1 | 2025-05-12 |
| Anebulo Pharmaceuticals, Inc. (ANEB) Delisted | Director | 3,362,713 | $0.36 | $1.21M | $63.5K | 7 | 2025-04-07 |
| DIRTT ENVIRONMENTAL SOLUTIONS LTD (DRTT) Delisted | Director | 15,515,801 | $0.33 | $5.19M | $72.89M | 6 | 2023-07-18 |
| Armstrong Flooring, Inc. (AFI) Delisted | 10%+ Owner | 3,196,336 | $0.35 | $1.12M | $2.36M | 1 | 2021-07-28 |
Recent Filings
29 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-03-18 | SRI | Grant (A) | +23,478 | $0 | EDGAR |
| 2025-11-25 | FSTR | Sell (S) | −160,700 | -$4.32M | EDGAR |
| 2025-09-02 | — | Mixed | +590,882 | -$94.7K | |
| 2025-07-31 | — | Grant (A) | — | $0 | |
| 2025-07-02 | — | Grant (A) | — | $0 | |
| 2025-05-12 | LFCR | Sell (S) | −257,480 | -$1.81M | EDGAR |
| 2025-04-07 | Anebulo Pharmaceuticals, Inc. (ANEB) Delisted | Grant (A) | — | $0 | EDGAR |
| 2025-04-03 | — | Grant (A) | — | $0 | |
| 2025-01-03 | — | Grant (A) | — | $0 | |
| 2024-10-02 | — | Grant (A) | — | $0 |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.