Karnani Vikram

Director · Officer · COLL, DYN

As of 2026-09-16, Karnani Vikram has 5 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: $5.4MIndirect: $0$5.4Mas of 2026-09-16
  • Direct $5.4M
  • Indirect $0
COLLdirect197,864 sh$4.4M
DYNdirect59,665 sh$1.0M

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

COLL · 4 trades
2026-02-10: Withheld for tax, 11,296 sh ($528K)2026-02-10: Award / grant, 79,264 sh ($0)2026-02-10: Award / grant, 32,531 sh ($0)2025-11-12: Withheld for tax, 8,983 sh ($425K)
DYN · 1 trade
2025-12-22: Award / grant, 59,665 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
5 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-02-10COLLWithheld for tax11,296197,864Form 4
2026-02-10COLLAward / grant79,264176,629Form 4
2026-02-10COLLAward / grant32,531209,160Form 4
2025-12-22DYNAward / grant59,66559,665Form 4
2025-11-12COLLWithheld for tax8,98396,989Form 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.