InsiderTrades

Casdin Alexander W.

SEC CIK 1455228 · EDGAR

Buying vs selling by month open-market trades, last 46 months, ERAS
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ERASErasca, Inc.Dir 574.0K $384.0K — 72021-07-202024-05-21

Most active insiders at ERAS, 12 months

#InsiderTitleBoughtSold
1 Garner EbunGC, Corp. Sec —$1.98M
2 Morris ShannonChief Medical Off —$300.8K
3 Chacko David M.CFO, CBO ——

Casdin Alexander W. made no open-market trades at ERAS in the last 12 months.

Transactions 7

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
2024-05-22 2024-05-21 ERAS Erasca, Inc. Casdin Alexander W. Dir P - Purchase $2.27 +80.0K 574.0K +16% +$181.6K
2023-12-04 2023-12-04 ERAS Erasca, Inc. Casdin Alexander W. Dir P - Purchase $1.66 +30.0K 494.0K +6% +$49.8K
2023-04-11 2023-04-10 ERAS Erasca, Inc. Casdin Alexander W. Dir P - Purchase $2.76 +20.0K 464.0K +5% +$55.2K
2022-12-15 2022-12-15 ERAS Erasca, Inc. Casdin Alexander W. Dir P - Purchase $4.87 +20.0K 444.0K +5% +$97.4K
I 2022-07-06 2022-07-01 ERAS Erasca, Inc. Casdin Alexander W. Dir J - Other $0.00 -750.0K 0 -100% $0
DI 2021-07-20 2021-07-20 ERAS Erasca, Inc. Casdin Alexander W. Dir C - Cnv Deriv — +750.0K 750.0K New —
D 2021-07-20 2021-07-20 ERAS Erasca, Inc. Casdin Alexander W. Dir C - Cnv Deriv — +150.0K 337.5K +80% —

Purchase Sale Sale after option exercise All abbreviations