BIENAIME JEAN JACQUES purchased 36.7% of their position (2K shares) of KEROS THERAPEUTICS, INC. on the open market
Open‑market purchase worth $22.4K — a major conviction buy. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/11/2026ACC: 0001221590-26-000002
Director
Since Mar 2026
+2K
Net shares
Net buyer
$22.4K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
2K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+2K
Price / share
$11.21
Trade value
$22.42K
% of position
36.7%
3/9/2026
5.45K→7.45K
Total
Net shares
+2K
Net value
$22.42K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/9/2026 | P · Purchase | +2K | $11.21 | $22.42K | 36.7% | 5.45K | 7.45K |
| Total | +2K | $22.42K | ||||||
Derivative Transactions0
No derivative transactions reported