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KROSNasdaq

Keros Therapeutics, Inc.

Alert me on KROS
4
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

KROS stock chart by TradingView

After each filing

30
Aug 21 Sale Newton Charles W. Insider
1 week
0.0%S&P +0.5%
1 month
+6.3%S&P +1.3%
3 months
Result in8 trading days
6 months
Result in71 trading days
Aug 21 Sale Cho Esther Insider
1 week
0.0%S&P +0.5%
1 month
+6.3%S&P +1.3%
3 months
Result in8 trading days
6 months
Result in71 trading days
Aug 21 Sale Tanini Annita Insider
1 week
0.0%S&P +0.5%
1 month
+6.3%S&P +1.3%
3 months
Result in8 trading days
6 months
Result in71 trading days
Aug 21 Sale Lerner Lorena Raquel Insider
1 week
0.0%S&P +0.5%
1 month
+6.3%S&P +1.3%
3 months
Result in8 trading days
6 months
Result in71 trading days
Aug 20 Buy BIENAIME JEAN JACQUES Insider
1 week
+2.6%S&P +1.1%
1 month
+4.8%S&P +1.7%
3 months
Result in7 trading days
6 months
Result in70 trading days
Show all 30
Jul 18 Buy BIENAIME JEAN JACQUES Insider
1 week
−3.8%S&P −0.4%
1 month
0.0%S&P +3.4%
3 months
+0.5%S&P +3.1%
6 months
Result in47 trading days
Jun 18 Buy BIENAIME JEAN JACQUES Insider
1 week
+3.2%S&P −2.4%
1 month
−0.8%S&P +0.2%
3 months
+5.1%S&P +2.3%
6 months
Result in27 trading days
Jun 16 Sale Newton Charles W. Insider
1 week
+8.9%S&P −2.0%
1 month
+6.1%S&P −0.7%
3 months
+7.1%S&P +0.8%
6 months
Result in25 trading days
Jun 9 Sale Knowles Julius Insider
1 week
−0.4%S&P +1.8%
1 month
+17.2%S&P +2.7%
3 months
+12.3%S&P +3.7%
6 months
Result in20 trading days
Jun 9 Sale Farzan Nima Insider
1 week
−0.4%S&P +1.8%
1 month
+17.2%S&P +2.7%
3 months
+12.3%S&P +3.7%
6 months
Result in20 trading days
Jun 6 Sale Seth Alpna Insider
1 week
+2.4%S&P +2.1%
1 month
+20.3%S&P +1.9%
3 months
+11.7%S&P +3.9%
6 months
Result in19 trading days
May 20 Buy BIENAIME JEAN JACQUES Insider
1 week
+3.7%S&P +1.8%
1 month
0.0%S&P +0.7%
3 months
−0.3%S&P +3.1%
6 months
Result in7 trading days
Apr 18 Buy BIENAIME JEAN JACQUES Insider
1 week
−5.6%S&P +0.9%
1 month
−15.0%S&P +3.5%
3 months
−9.3%S&P +5.9%
6 months
−5.1%S&P +8.7%
Mar 12 Buy BIENAIME JEAN JACQUES Insider
1 week
+1.2%S&P −0.9%
1 month
+1.5%S&P +3.3%
3 months
−8.6%S&P +11.1%
6 months
+0.8%S&P +15.4%
Feb 21 Sale Lerner Lorena Raquel Insider
1 week
−11.5%S&P +0.6%
1 month
−30.0%S&P −4.0%
3 months
−28.8%S&P +9.6%
6 months
−31.4%S&P +12.5%
Feb 21 Sale Regnante Keith Insider
1 week
−11.5%S&P +0.6%
1 month
−30.0%S&P −4.0%
3 months
−28.8%S&P +9.6%
6 months
−31.4%S&P +12.5%
Feb 21 Sale Seehra Jasbir Insider
1 week
−11.5%S&P +0.6%
1 month
−30.0%S&P −4.0%
3 months
−28.8%S&P +9.6%
6 months
−31.4%S&P +12.5%
Feb 21 Sale Cho Esther Insider
1 week
−11.5%S&P +0.6%
1 month
−30.0%S&P −4.0%
3 months
−28.8%S&P +9.6%
6 months
−31.4%S&P +12.5%
Oct 18, 2025 Sale Pontifax Management 4 G.P. (2015) Ltd. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Pontifax (Israel) IV, L.P. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Pontifax (Cayman) IV L.P. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Pontifax (China) IV L.P. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Pontifax Late Stage Fund L.P. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Pontifax Late Stage GP Ltd. Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Kariv Tomer Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 18, 2025 Sale Nussbaum Ran Insider
1 week
−1.1%S&P +2.1%
1 month
+15.5%S&P −1.7%
3 months
+25.2%S&P +2.4%
6 months
−24.7%S&P +6.5%
Oct 15, 2025 Sale ADAR1 Capital Management, LLC Insider
1 week
+7.4%S&P +0.4%
1 month
+19.4%S&P +1.0%
3 months
+32.9%S&P +4.4%
6 months
−19.5%S&P +7.4%
Oct 15, 2025 Sale ADAR1 Partners, LP Insider
1 week
+7.4%S&P +0.4%
1 month
+19.4%S&P +1.0%
3 months
+32.9%S&P +4.4%
6 months
−19.5%S&P +7.4%
Oct 15, 2025 Sale ADAR1 Capital Management GP, LLC Insider
1 week
+7.4%S&P +0.4%
1 month
+19.4%S&P +1.0%
3 months
+32.9%S&P +4.4%
6 months
−19.5%S&P +7.4%
Oct 15, 2025 Sale Schneeberger Daniel Insider
1 week
+7.4%S&P +0.4%
1 month
+19.4%S&P +1.0%
3 months
+32.9%S&P +4.4%
6 months
−19.5%S&P +7.4%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for KROS

61 held · newest 561 held · newest 2
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See all 61 filings for KROS

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.