InsiderTrades

Form 4 for VRDN Viridian Therapeutics, Inc.\DE

Accepted 2026-08-20 20:05:06 ET · period of report 2026-08-19 · accession 0001193125-26-359636 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DM 2026-08-20 20:05 2026-08-19 VRDN Tousignant Jennifer CLO S - Sale+OE $24.50 -14.2K 0 -100% -$348.2K
D 2026-08-20 20:05 2026-08-19 VRDN Tousignant Jennifer CLO M - OptEx $14.41 +10.0K 10.0K New +$144.1K
D 2026-08-20 20:05 2026-08-19 VRDN Tousignant Jennifer CLO M - OptEx $0.00 -10.0K 114.1K -8% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-19 S D 4,212 $24.50 0 D — — (F1) The shares sold include 718 shares previously acquired by the reporting person pursuant to the Viridian Therapeutics, Inc. Employee Stock Purchase Plan in a transaction that was exempt under Rule 16b-3(c).
2 Common Common Stock 2026-08-19 M A 10,000 $14.41 10,000 D — —
3 Common Common Stock 2026-08-19 S D 10,000 $24.50 0 D — —
4 Derivative Stock Option (Right to Buy) 2026-08-19 M D 10,000 $0.00 114,072 D $14.41 · — to 2035-03-03 10,000 Common Stock (F2) The option was granted on March 3, 2025 and vests in 48 equal monthly installments following the date of the grant, subject to the Reporting Person's continued service to Issuer through each vesting date.