Grumski Joseph Timothy

Director · PESI

As of 2026-09-16, Grumski Joseph Timothy has 9 Form 4 transactions on record across 1 company — 5 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: $182KIndirect: $0$182Kas of 2026-09-16
  • Direct $182K
  • Indirect $0
PESIdirect10,000 sh$182K

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

PESI · 9 trades
2026-07-22: Award / grant, 10,000 sh ($0)2026-07-01: Award / grant, 1,528 sh ($16K)2026-04-01: Award / grant, 2,105 sh ($17K)2026-01-02: Award / grant, 1,840 sh ($17K)2025-10-01: Award / grant, 2,228 sh ($17K)2025-07-24: Award / grant, 10,000 sh ($0)2025-07-01: Award / grant, 2,202 sh ($17K)2025-04-01: Award / grant, 3,095 sh ($17K)2025-01-02: Award / grant, 1,972 sh ($16K)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-22PESIAward / grant10,00010,000Form 4
2026-07-01PESIAward / grant1,52867,661Form 4
2026-04-01PESIAward / grant2,10566,133Form 4
2026-01-02PESIAward / grant1,84064,028Form 4
2025-10-01PESIAward / grant2,22862,188Form 4
2025-07-24PESIAward / grant10,00010,000Form 4
2025-07-01PESIAward / grant2,20259,690Form 4
2025-04-01PESIAward / grant3,09557,758Form 4
2025-01-02PESIAward / grant1,97254,663Form 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.