Arthur Michael J

Officer · AIRS, ISPO

As of 2026-09-16, Arthur Michael J has 6 Form 4 transactions on record across 2 companies — 3 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: $859KIndirect: $0$859Kas of 2026-09-16
  • Direct $859K
  • Indirect $0
AIRSdirect215,086 sh$454K
ISPOdirect95,147 sh$405K

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

ISPO · 4 trades
2025-11-28: Withheld for tax, 7,784 sh ($20K)2025-08-22: Withheld for tax, 261 sh ($773)2025-05-22: Sale, 4,671 sh ($16K)2025-02-21: Sale, 961 sh ($4K)
AIRS · 2 trades
2026-04-08: Award / grant, 68,027 sh ($0)2026-01-24: Award / grant, 147,059 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-05-22ISPOSale4,671 @ $3.37$16K−4.3% of holding103,192Form 4
2025-02-21ISPOSale961 @ $4.09$4K−0.9% of holding107,863Form 4
4 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-04-08AIRSAward / grant68,027215,086Form 4
2026-01-24AIRSAward / grant147,059147,059Form 4
2025-11-28ISPOWithheld for tax7,78495,147Form 4
2025-08-22ISPOWithheld for tax261102,931Form 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.