Blum Susan

Director · Officer · CRMD

As of 2026-09-16, Blum Susan has 5 Form 4 transactions on record across 1 company — 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: $972KIndirect: $0$972Kas of 2026-09-16
  • Direct $972K
  • Indirect $0
CRMDdirect124,315 sh$972K

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

CRMD · 4 trades
2026-08-29: Withheld for tax, 8,424 sh ($70K)2026-01-23: Withheld for tax, 9,767 sh ($71K)2026-01-23: Award / grant, 72,820 sh ($0)2025-08-29: Award / grant, 69,686 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
5 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-29CRMDWithheld for tax8,424124,315Form 4
2026-01-23CRMDWithheld for tax9,767132,739Form 4
2026-01-23CRMDAward / grant72,820142,506Form 4
2025-08-29CRMDAward / grant69,68669,686Form 4
2025-04-14—Award / grant17,60017,600Form 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.