Cohen Cheryl

Director · IBRX, CLDX

As of 2026-09-16, Cohen Cheryl has 7 Form 4 transactions on record across 2 companies — 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: $1.9MIndirect: $0$1.9Mas of 2026-09-16
  • Direct $1.9M
  • Indirect $0
CLDXdirect26,000 sh$1.0M
IBRXdirect111,958 sh$886K

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

IBRX · 5 trades
2026-07-02: Sale, 131,210 sh ($1.2M)2026-07-02: Option exercise, 55,979 sh ($167K)2026-07-02: Option exercise, 55,979 sh ($0)2026-06-09: Award / grant, 65,600 sh ($0)2025-06-18: Award / grant, 162,786 sh ($0)
CLDX · 2 trades
2026-06-25: Award / grant, 26,000 sh ($0)2025-06-05: Award / grant, 16,500 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-07-02IBRXSale131,210 @ $9.50$1.2M−51.1% of holding125,386Form 4
6 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-02IBRXOption exercise55,979256,596Form 4
2026-07-02IBRXOption exercise55,979111,958Form 4
2026-06-25CLDXAward / grant26,00026,000Form 4
2026-06-09IBRXAward / grant65,60065,600Form 4
2025-06-18IBRXAward / grant162,786162,786Form 4
2025-06-05CLDXAward / grant16,50016,500Form 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.