English Aron R.
Director · Ten-percent owner · FSTR, SRI, LFCR
As of 2026-09-16, English Aron R. has 62 Form 4 transactions on record across 3 companies — 26 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-04-01 | FSTR | Sale | 38,431 @ $28.05 | $1.1M | −3.6% of holding | 1,027,255 | Form 4 |
| 2026-03-31 | FSTR | Sale | 1,500 @ $28.02 | $42K | −0.1% of holding | 1,065,686 | Form 4 |
| 2026-03-30 | FSTR | Sale | 1,887 @ $28.01 | $53K | −0.2% of holding | 1,067,186 | Form 4 |
| 2026-03-27 | FSTR | Sale | 862 @ $28.02 | $24K | −0.1% of holding | 1,069,073 | Form 4 |
| 2026-03-26 | FSTR | Sale | 8,968 @ $28.02 | $251K | −0.8% of holding | 1,069,935 | Form 4 |
| 2026-03-25 | FSTR | Sale | 2,716 @ $28.09 | $76K | −0.3% of holding | 1,078,903 | Form 4 |
| 2026-03-24 | FSTR | Sale | 25,889 @ $28.19 | $730K | −2.3% of holding | 1,081,619 | Form 4 |
| 2026-03-23 | FSTR | Sale | 78,414 @ $28.51 | $2.2M | −6.6% of holding | 1,107,508 | Form 4 |
| 2026-03-04 | FSTR | Sale | 5,124 @ $31.99 | $164K | −0.4% of holding | 1,185,922 | Form 4 |
| 2025-12-12 | FSTR | Sale | 13,512 @ $26.79 | $362K | −1.1% of holding | 1,191,046 | Form 4 |
| 2025-12-11 | FSTR | Sale | 34,025 @ $26.79 | $912K | −2.7% of holding | 1,204,558 | Form 4 |
| 2025-12-10 | FSTR | Sale | 11,248 @ $26.83 | $302K | −0.9% of holding | 1,238,583 | Form 4 |
| 2025-12-09 | FSTR | Sale | 4,800 @ $26.93 | $129K | −0.4% of holding | 1,249,831 | Form 4 |
| 2025-12-08 | FSTR | Sale | 9,765 @ $27.28 | $266K | −0.8% of holding | 1,254,631 | Form 4 |
| 2025-12-01 | FSTR | Sale | 101 @ $26.82 | $3K | −0.0% of holding | 1,264,396 | Form 4 |
| 2025-11-28 | FSTR | Sale | 1,307 @ $27.09 | $35K | −0.1% of holding | 1,264,497 | Form 4 |
| 2025-11-25 | FSTR | Sale | 1,725 @ $26.94 | $46K | −0.1% of holding | 1,265,804 | Form 4 |
| 2025-11-24 | FSTR | Sale | 27,003 @ $26.84 | $725K | −2.1% of holding | 1,267,529 | Form 4 |
| 2025-11-21 | FSTR | Sale | 3,412 @ $27.03 | $92K | −0.3% of holding | 1,294,532 | Form 4 |
| 2025-11-17 | FSTR | Sale | 400 @ $27.00 | $11K | −0.0% of holding | 1,297,944 | Form 4 |
| 2025-11-14 | FSTR | Sale | 2,247 @ $27.00 | $61K | −0.2% of holding | 1,298,344 | Form 4 |
| 2025-11-13 | FSTR | Sale | 1,600 @ $27.00 | $43K | −0.1% of holding | 1,300,591 | Form 4 |
| 2025-11-12 | FSTR | Sale | 3,368 @ $27.06 | $91K | −0.3% of holding | 1,302,191 | Form 4 |
| 2025-11-11 | FSTR | Sale | 4,813 @ $28.17 | $136K | −0.4% of holding | 1,308,308 | Form 4 |
| 2025-11-11 | FSTR | Sale | 2,749 @ $27.52 | $76K | −0.2% of holding | 1,305,559 | Form 4 |
| 2025-05-28 | LFCR | Sale | 150,419 @ $7.12 | $1.1M | −36.3% of holding | 264,180 | Form 4 |
| 2025-05-27 | LFCR | Sale | 1,139,504 @ $6.50 | $7.4M | −73.3% of holding | 414,599 | Form 4 |
| 2025-05-23 | LFCR | Sale | 96,137 @ $6.75 | $649K | −5.8% of holding | 1,554,103 | Form 4 |
| 2025-05-13 | LFCR | Sale | 12,334 @ $7.00 | $86K | −0.7% of holding | 1,650,240 | Form 4 |
| 2025-05-12 | LFCR | Sale | 45,698 @ $7.03 | $321K | −2.7% of holding | 1,662,574 | Form 4 |
| 2025-05-09 | LFCR | Sale | 700 @ $7.00 | $5K | −0.0% of holding | 1,708,272 | Form 4 |
| 2025-05-08 | LFCR | Sale | 5,098 @ $7.00 | $36K | −0.3% of holding | 1,708,972 | Form 4 |
| 2025-05-07 | LFCR | Sale | 15,847 @ $7.01 | $111K | −0.9% of holding | 1,714,070 | Form 4 |
| 2025-05-06 | LFCR | Sale | 701 @ $7.05 | $5K | −0.0% of holding | 1,729,917 | Form 4 |
| 2025-05-05 | LFCR | Sale | 24,543 @ $7.08 | $174K | −1.4% of holding | 1,730,618 | Form 4 |
| 2025-03-19 | — | Purchase | 20,000 @ $5.60 | $112K | +1.1% of holding | 1,859,061 | Form 4 |
| 2025-03-18 | — | Purchase | 104,738 @ $5.35 | $560K | +6.0% of holding | 1,839,061 | Form 4 |
| 2025-03-17 | — | Purchase | 4,220 @ $5.17 | $22K | +0.2% of holding | 1,734,323 | Form 4 |
| 2025-03-14 | — | Purchase | 9,006 @ $5.08 | $46K | +0.5% of holding | 1,730,103 | Form 4 |
| 2025-03-13 | — | Purchase | 9,793 @ $5.07 | $50K | +0.6% of holding | 1,721,097 | Form 4 |
| 2025-03-12 | — | Purchase | 6,077 @ $5.05 | $31K | +0.4% of holding | 1,711,304 | Form 4 |
| 2025-03-11 | — | Purchase | 66,663 @ $5.00 | $333K | +4.1% of holding | 1,705,227 | Form 4 |
| 2025-03-10 | — | Purchase | 13,849 @ $4.65 | $64K | +0.9% of holding | 1,638,564 | Form 4 |
| 2024-12-23 | — | Purchase | 10,101,010 @ $0.99 | $10.0M | +188.2% of holding | 15,467,300 | Form 4 |
| 2024-12-20 | — | Purchase | 4,564 @ $5.23 | $24K | +0.3% of holding | 1,624,715 | Form 4 |
| 2024-12-19 | — | Purchase | 7,634 @ $5.25 | $40K | +0.5% of holding | 1,620,151 | Form 4 |
| 2024-12-18 | — | Purchase | 1,246 @ $5.25 | $7K | +0.1% of holding | 1,612,517 | Form 4 |
| 2024-12-11 | — | Purchase | 2,300 @ $5.23 | $12K | +0.1% of holding | 1,611,271 | Form 4 |
| 2024-12-10 | — | Purchase | 11,794 @ $5.05 | $60K | +0.7% of holding | 1,608,971 | Form 4 |
| 2024-12-09 | — | Purchase | 2,787 @ $4.96 | $14K | +0.2% of holding | 1,597,177 | Form 4 |
12 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-16 | SRI | Award / grant | 23,478 | 23,478 | Form 4 |
| 2025-08-29 | — | Disposition | 182,144 | 8,083,825 | Form 4 |
| 2025-08-29 | — | Option exercise | 773,026 | 8,265,969 | Form 4 |
| 2025-08-29 | — | Option exercise | 773,026 | 0 | Form 4 |
| 2025-08-29 | — | Option exercise | 773,026 | 8,265,969 | Form 4 |
| 2025-08-29 | — | Option exercise | 773,026 | 0 | Form 4 |
| 2025-07-29 | — | Award / grant | 17,634 | 773,026 | Form 4 |
| 2025-06-30 | — | Award / grant | 62,543 | 755,391 | Form 4 |
| 2025-04-04 | — | Award / grant | 2,647 | 2,647 | Form 4 |
| 2025-04-04 | — | Award / grant | 25,000 | 25,000 | Form 4 |
| 2025-03-31 | — | Award / grant | 51,588 | 692,849 | Form 4 |
| 2024-12-31 | — | Award / grant | 41,077 | 641,261 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.