InsiderTrades

Klein Uwe

SEC CIK 2040350 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
SEPNSepterna, Inc.SVP, Biological Sciences 15.4K — — 12025-08-182025-08-18

Most active insiders at SEPN, 12 months

#InsiderTitleBoughtSold
1 RA CAPITAL MANAGEMENT, L.P.Dir, 10% —$63.45M
2 Shaikhly SamiraCHRO —$2.80M
3 Bhatt ElizabethPres, COO —$1.45M
4 Long Daniel D.SVP, Drug Discovery —$951.3K
5 Third Rock Ventures V, L.P.10% —-$7.40M

Klein Uwe made no open-market trades at SEPN in the last 12 months.

Transactions 1

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
DM 2025-08-19 2025-08-18 SEPN Septerna, Inc. Klein Uwe SVP, Biological Sciences M - OptEx $4.10 +23.0K 15.4K New +$94.4K

Purchase Sale Sale after option exercise All abbreviations