Jackson Jeffrey T

Director · ASTE, SDHC, SWIM

As of 2026-09-16, Jackson Jeffrey T has 22 Form 4 transactions on record across 3 companies — 13 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: $1.1MIndirect: $0$1.1Mas of 2026-09-16
  • Direct $1.1M
  • Indirect $0
ASTEdirect12,324 sh$504K
SDHCdirect46,429 sh$480K
SWIMdirect17,677 sh$111K

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

ASTE · 15 trades
2026-08-28: Award / grant, 25 sh ($0)2026-07-31: Award / grant, 390 sh ($0)2026-05-29: Award / grant, 21 sh ($0)2026-04-27: Award / grant, 317 sh ($0)2026-04-27: Award / grant, 2,365 sh ($0)2026-03-31: Award / grant, 14 sh ($0)2026-01-31: Award / grant, 385 sh ($0)2025-11-26: Award / grant, 10 sh ($0)2025-10-31: Award / grant, 401 sh ($0)2025-08-29: Award / grant, 10 sh ($0)2025-07-31: Award / grant, 475 sh ($0)2025-05-30: Award / grant, 12 sh ($0)2025-04-28: Award / grant, 530 sh ($0)2025-04-28: Award / grant, 3,532 sh ($0)2025-03-31: Award / grant, 11 sh ($0)
SDHC · 6 trades
2026-07-01: Award / grant, 2,015 sh ($31K)2026-06-04: Award / grant, 10,008 sh ($0)2026-04-08: Award / grant, 2,181 sh ($31K)2025-06-05: Award / grant, 6,543 sh ($0)2025-05-16: Purchase, 6,000 sh ($111K)2024-06-04: Award / grant, 3,934 sh ($0)
SWIM · 1 trade
2026-05-01: Award / grant, 17,677 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-05-16SDHCPurchase6,000 @ $18.49$111K+30.5% of holding25,682Form 4
21 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-28ASTEAward / grant2512,324Form 4
2026-07-31ASTEAward / grant39012,299Form 4
2026-07-01SDHCAward / grant2,01546,429Form 4
2026-06-04SDHCAward / grant10,00844,414Form 4
2026-05-29ASTEAward / grant2111,909Form 4
2026-05-01SWIMAward / grant17,67717,677Form 4
2026-04-27ASTEAward / grant31711,888Form 4
2026-04-27ASTEAward / grant2,36511,571Form 4
2026-04-08SDHCAward / grant2,18134,406Form 4
2026-03-31ASTEAward / grant149,206Form 4
2026-01-31ASTEAward / grant3859,192Form 4
2025-11-26ASTEAward / grant108,798Form 4
2025-10-31ASTEAward / grant4018,788Form 4
2025-08-29ASTEAward / grant108,387Form 4
2025-07-31ASTEAward / grant4758,377Form 4
2025-06-05SDHCAward / grant6,54332,225Form 4
2025-05-30ASTEAward / grant127,902Form 4
2025-04-28ASTEAward / grant5307,890Form 4
2025-04-28ASTEAward / grant3,5327,360Form 4
2025-03-31ASTEAward / grant113,828Form 4
2024-06-04SDHCAward / grant3,93419,682Form 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.