HARRISON DAVID D

Director · NOV

As of 2026-09-16, HARRISON DAVID D has 3 Form 4 transactions on record across 1 company — 2 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: $2.6MIndirect: $0$2.6Mas of 2026-09-16
  • Direct $2.6M
  • Indirect $0
NOVdirect126,763 sh$2.6M

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

NOV · 3 trades
2026-07-31: Sale, 9,594 sh ($184K)2026-05-20: Award / grant, 9,457 sh ($0)2025-05-20: Award / grant, 15,949 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-07-31NOVSale9,594 @ $19.21$184K−7.0% of holding126,763Form 4
2 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-05-20NOVAward / grant9,457136,357Form 4
2025-05-20NOVAward / grant15,949126,900Form 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.