JACKSON JOHN EARL

Director · MAIN, NGS

As of 2026-09-16, JACKSON JOHN EARL has 85 Form 4 transactions on record across 2 companies — 44 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

Direct: $4.9MIndirect: $116K$5.1Mas of 2026-09-16
  • Direct $4.9M
  • Indirect $116K
MAINdirect85,809 sh$4.8M
MAINindirect2,055 sh$116K
NGSdirect3,009 sh$109K

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

MAIN · 84 trades
2026-08-14: Other acquisition, 226 sh ($13K)2026-08-14: Other acquisition, 88 sh ($5K)2026-08-14: Other acquisition, 9 sh ($532)2026-07-15: Other acquisition, 247 sh ($13K)2026-07-15: Other acquisition, 97 sh ($5K)2026-07-15: Other acquisition, 10 sh ($535)2026-06-29: Other acquisition, 288 sh ($15K)2026-06-29: Other acquisition, 114 sh ($6K)2026-06-15: Other acquisition, 250 sh ($13K)2026-06-15: Other acquisition, 96 sh ($5K)2026-06-15: Other acquisition, 10 sh ($522)2026-05-15: Other acquisition, 253 sh ($13K)2026-05-15: Other acquisition, 98 sh ($5K)2026-05-15: Other acquisition, 10 sh ($505)2026-05-04: Award / grant, 1,345 sh ($75K)2026-05-04: Award / grant, 538 sh ($0)2026-04-15: Other acquisition, 213 sh ($12K)2026-04-15: Other acquisition, 85 sh ($5K)2026-04-15: Other acquisition, 9 sh ($516)2026-03-27: Other acquisition, 275 sh ($14K)2026-03-27: Other acquisition, 104 sh ($6K)2026-03-13: Other acquisition, 222 sh ($12K)2026-03-13: Other acquisition, 87 sh ($5K)2026-03-13: Other acquisition, 9 sh ($496)2026-02-13: Other acquisition, 205 sh ($12K)2026-02-13: Other acquisition, 78 sh ($5K)2026-02-13: Other acquisition, 8 sh ($480)2026-01-15: Other acquisition, 189 sh ($12K)2026-01-15: Other acquisition, 76 sh ($5K)2026-01-15: Other acquisition, 8 sh ($503)2025-12-29: Other acquisition, 233 sh ($14K)2025-12-29: Other acquisition, 89 sh ($5K)2025-12-15: Other acquisition, 194 sh ($12K)2025-12-15: Other acquisition, 74 sh ($5K)2025-12-15: Other acquisition, 8 sh ($483)2025-11-14: Other acquisition, 201 sh ($12K)2025-11-14: Other acquisition, 78 sh ($5K)2025-11-14: Other acquisition, 8 sh ($464)2025-10-15: Other acquisition, 201 sh ($12K)2025-10-15: Other acquisition, 78 sh ($5K)2025-10-15: Other acquisition, 8 sh ($468)2025-09-26: Other acquisition, 214 sh ($14K)2025-09-26: Other acquisition, 84 sh ($5K)2025-09-15: Other acquisition, 177 sh ($12K)2025-09-15: Other acquisition, 67 sh ($5K)2025-09-15: Other acquisition, 7 sh ($468)2025-08-15: Other acquisition, 174 sh ($12K)2025-08-15: Other acquisition, 67 sh ($5K)2025-08-15: Other acquisition, 7 sh ($471)2025-07-15: Other acquisition, 181 sh ($11K)2025-07-15: Other acquisition, 71 sh ($4K)2025-07-15: Other acquisition, 7 sh ($445)2025-06-27: Other acquisition, 228 sh ($13K)2025-06-27: Other acquisition, 88 sh ($5K)2025-06-13: Other acquisition, 193 sh ($11K)2025-06-13: Other acquisition, 75 sh ($4K)2025-06-13: Other acquisition, 8 sh ($463)2025-05-15: Other acquisition, 205 sh ($11K)2025-05-15: Other acquisition, 82 sh ($4K)2025-05-15: Other acquisition, 9 sh ($480)2025-05-05: Award / grant, 1,507 sh ($80K)2025-05-05: Award / grant, 565 sh ($0)2025-04-15: Other acquisition, 199 sh ($11K)2025-04-15: Other acquisition, 78 sh ($4K)2025-04-15: Other acquisition, 8 sh ($432)2025-03-27: Discretionary, 222 sh ($13K)2025-03-27: Discretionary, 86 sh ($5K)2025-03-14: Other acquisition, 188 sh ($11K)2025-03-14: Other acquisition, 75 sh ($4K)2025-03-14: Other acquisition, 8 sh ($444)2025-02-14: Other acquisition, 171 sh ($11K)2025-02-14: Other acquisition, 68 sh ($4K)2025-02-14: Other acquisition, 7 sh ($427)2025-01-15: Other acquisition, 177 sh ($10K)2025-01-15: Other acquisition, 69 sh ($4K)2025-01-15: Other acquisition, 7 sh ($416)2024-12-27: Other acquisition, 216 sh ($13K)2024-12-27: Other acquisition, 85 sh ($5K)2024-12-13: Other acquisition, 183 sh ($10K)2024-12-13: Other acquisition, 72 sh ($4K)2024-12-13: Other acquisition, 8 sh ($441)2024-11-15: Other acquisition, 194 sh ($10K)2024-11-15: Other acquisition, 76 sh ($4K)2024-11-15: Other acquisition, 8 sh ($418)
NGS · 1 trade
2026-06-10: Award / grant, 3,009 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
85 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-14MAINOther acquisition22685,809Form 4
2026-08-14MAINOther acquisition8885,583Form 4
2026-08-14MAINOther acquisition92,055Form 4
2026-07-15MAINOther acquisition24785,495Form 4
2026-07-15MAINOther acquisition9785,248Form 4
2026-07-15MAINOther acquisition102,046Form 4
2026-06-29MAINOther acquisition28885,151Form 4
2026-06-29MAINOther acquisition11484,863Form 4
2026-06-15MAINOther acquisition25084,749Form 4
2026-06-15MAINOther acquisition9684,499Form 4
2026-06-15MAINOther acquisition102,036Form 4
2026-06-10NGSAward / grant3,0093,009Form 4
2026-05-15MAINOther acquisition25384,403Form 4
2026-05-15MAINOther acquisition9884,150Form 4
2026-05-15MAINOther acquisition102,026Form 4
2026-05-04MAINAward / grant1,34584,052Form 4
2026-05-04MAINAward / grant53882,706Form 4
2026-04-15MAINOther acquisition21382,168Form 4
2026-04-15MAINOther acquisition8581,955Form 4
2026-04-15MAINOther acquisition92,016Form 4
2026-03-27MAINOther acquisition27581,870Form 4
2026-03-27MAINOther acquisition10481,595Form 4
2026-03-13MAINOther acquisition22281,490Form 4
2026-03-13MAINOther acquisition8781,268Form 4
2026-03-13MAINOther acquisition92,007Form 4
2026-02-13MAINOther acquisition20581,181Form 4
2026-02-13MAINOther acquisition7880,976Form 4
2026-02-13MAINOther acquisition81,998Form 4
2026-01-15MAINOther acquisition18980,898Form 4
2026-01-15MAINOther acquisition7680,710Form 4
2026-01-15MAINOther acquisition81,990Form 4
2025-12-29MAINOther acquisition23380,634Form 4
2025-12-29MAINOther acquisition8980,401Form 4
2025-12-15MAINOther acquisition19480,312Form 4
2025-12-15MAINOther acquisition7480,118Form 4
2025-12-15MAINOther acquisition81,982Form 4
2025-11-14MAINOther acquisition20180,044Form 4
2025-11-14MAINOther acquisition7879,843Form 4
2025-11-14MAINOther acquisition81,974Form 4
2025-10-15MAINOther acquisition20179,766Form 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.