Cooper Diane L.

Director · SNEX

As of 2026-09-16, Cooper Diane L. 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: $3.8MIndirect: $0$3.8Mas of 2026-09-16
  • Direct $3.8M
  • Indirect $0
SNEXdirect56,102 sh$3.8M

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

SNEX · 9 trades
2026-07-31: Award / grant, 116 sh ($0)2026-04-30: Award / grant, 87 sh ($0)2026-03-10: Award / grant, 1,101 sh ($0)2026-01-30: Award / grant, 81 sh ($0)2025-10-31: Award / grant, 97 sh ($0)2025-07-31: Award / grant, 93 sh ($0)2025-04-30: Award / grant, 101 sh ($0)2025-03-05: Award / grant, 1,017 sh ($0)2025-01-31: Award / grant, 82 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-31SNEXAward / grant11656,102Form 4
2026-04-30SNEXAward / grant8737,324Form 4
2026-03-10SNEXAward / grant1,10124,825Form 4
2026-01-30SNEXAward / grant8123,724Form 4
2025-10-31SNEXAward / grant9723,643Form 4
2025-07-31SNEXAward / grant9323,546Form 4
2025-04-30SNEXAward / grant10123,453Form 4
2025-03-05SNEXAward / grant1,01715,568Form 4
2025-01-31SNEXAward / grant8214,551Form 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.