InsiderTrades

Form 4 for SNDX Syndax Pharmaceuticals Inc

Accepted 2023-05-10 00:00:00 ET · period of report 2023-05-09 · accession 0001562180-23-004032 · 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
DT 2023-05-10 2023-05-09 SNDX Morrison Briggs Dir M - OptEx $6.38 +52.9K 70.7K +296% +$337.2K
DT 2023-05-10 2023-05-09 SNDX Morrison Briggs Dir S - Sale+OE $21.41 -52.9K 17.8K -75% -$1.13M
DT 2023-05-10 2023-05-09 SNDX Morrison Briggs Dir M - OptEx $0.00 -52.9K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2023-05-09 M A 52,855 $6.38 70,691 D — —
2 Common Common Stock 2023-05-09 S D 52,855 $21.41 17,836 D — — (F2) The sale prices ranged from $20.78 to $22.99.
3 Derivative Stock Options (Right to buy) 2023-05-09 M D 52,855 $0.00 0 D $6.38 · — to 2029-02-06 52,855 Common Stock (F3) This option is fully vested.