MarketPeel
Pricing
…
SVP, Drug Discovery
Daniel D. Long
Mon, Aug 3, 2026
22d ago
exercised or converted securities in
SEPN
1,518
shares @ $2.76
Increased holdings by
+1.50%
Net across this filing:
0.00%
(+0 shares)
Option Exercise
Sale tied to a same-time option exercise
SEPN
Septerna, Inc.
Healthcare
Biotechnology
1D
0.00%
1W
-7.49%
1M
+22.42%
3M
+36.02%
6M
—
1Y
—
Recent insider activity at SEPN
Aug 12
Trv Gp V, Llc
Bought
$7.39m
Aug 12
Third Rock Ventures V, L.p.
Bought
$7.20k
Aug 12
Peter Kolchinsky
Sold
$31.73m
Aug 11
Elizabeth Bhatt
Sold
$1.10m
Aug 3
Daniel D. Long
Sold
$33.98k
Aug 3
Daniel D. Long
Sold
$80.94k
Jul 15
Elizabeth Bhatt
Sold
$135.97k
Jul 1
Daniel D. Long
Sold
$42.93k
Full SEPN profile →
Daniel D. Long’s trading history →
FREE · DAILY · 6 AM ET
The morning brief, before the bell.
One short email. Insider buys, congressional trades, and plain-English analysis.
Subscribe
Feedback