Viswanadhan Krishnan

Director · Officer · AGIO, CRGX

As of 2026-09-16, Viswanadhan Krishnan has 17 Form 4 transactions on record across 2 companies — 10 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: $99KIndirect: $0$99Kas of 2026-09-16
  • Direct $99K
  • Indirect $0
AGIOdirect3,000 sh$99K

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

AGIO · 12 trades
2026-06-18: Option exercise, 3,000 sh ($0)2026-06-18: Award / grant, 3,000 sh ($0)2026-04-02: Sale, 2,959 sh ($103K)2026-04-02: Option exercise, 8,100 sh ($0)2026-04-02: Option exercise, 8,100 sh ($0)2026-03-05: Sale, 2,959 sh ($82K)2026-03-05: Option exercise, 8,100 sh ($0)2026-03-05: Option exercise, 8,100 sh ($0)2026-03-01: Award / grant, 52,000 sh ($0)2026-03-01: Award / grant, 14,000 sh ($0)2025-03-05: Award / grant, 55,374 sh ($0)2025-03-05: Award / grant, 24,300 sh ($0)
CRGX · 5 trades
2025-08-19: Disposition, 25,000 sh2025-08-19: Disposition, 25,000 sh2025-08-19: Disposition, 3,173 sh2025-08-19: Disposition, 3,173 sh2025-06-18: Award / grant, 25,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-04-02AGIOSale2,959 @ $34.71$103K−22.3% of holding10,282Form 4
2026-03-05AGIOSale2,959 @ $27.80$82K−36.5% of holding5,141Form 4
15 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-06-18AGIOOption exercise3,0009,000Form 4
2026-06-18AGIOAward / grant3,0003,000Form 4
2026-04-02AGIOOption exercise8,1008,100Form 4
2026-04-02AGIOOption exercise8,10013,241Form 4
2026-03-05AGIOOption exercise8,10016,200Form 4
2026-03-05AGIOOption exercise8,1008,100Form 4
2026-03-01AGIOAward / grant52,00052,000Form 4
2026-03-01AGIOAward / grant14,00014,000Form 4
2025-08-19CRGXDisposition25,0000Form 4
2025-08-19CRGXDisposition25,0000Form 4
2025-08-19CRGXDisposition3,1730Form 4
2025-08-19CRGXDisposition3,1730Form 4
2025-06-18CRGXAward / grant25,00025,000Form 4
2025-03-05AGIOAward / grant55,37455,374Form 4
2025-03-05AGIOAward / grant24,30024,300Form 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.