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OMERNasdaq

OMEROS CORP

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

Six months

After each filing

8
Sep 25 Sale Borges David J. Insider
1 week
−7.3%S&P −0.2%
1 month
−18.9%S&P −0.8%
3 months
Result in32 trading days
6 months
Result in95 trading days
Sep 2 Sale Cancelmo Peter B Insider
1 week
−1.4%S&P −1.0%
1 month
−1.3%S&P +0.8%
3 months
Result in16 trading days
6 months
Result in79 trading days
Aug 29 Sale HANISH ARNOLD C Insider
1 week
+1.8%S&P −0.1%
1 month
+1.3%S&P −0.3%
3 months
Result in14 trading days
6 months
Result in77 trading days
Aug 26 Sale Borges David J. Insider
1 week
+3.5%S&P −0.1%
1 month
+10.2%S&P +0.9%
3 months
Result in11 trading days
6 months
Result in74 trading days
Aug 22 Sale Cable Thomas J. Insider
1 week
−2.7%S&P +0.5%
1 month
+7.3%S&P +0.8%
3 months
Result in9 trading days
6 months
Result in72 trading days
Show all 8
Aug 18 Sale Borges David J. Insider
1 week
+12.2%S&P −0.2%
1 month
+7.3%S&P −0.6%
3 months
Result in5 trading days
6 months
Result in68 trading days
May 28 Sale Cable Thomas J. Insider
1 week
−8.1%S&P +0.3%
1 month
−11.1%S&P −1.6%
3 months
+72.6%S&P +2.4%
6 months
Result in12 trading days
Jan 15 Sale Borges David J. Insider
1 week
−2.3%S&P −0.4%
1 month
−2.3%S&P −1.4%
3 months
+10.1%S&P +2.9%
6 months
−21.1%S&P +7.8%

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 OMER

39 held · newest 539 held · newest 2
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See all 39 filings for OMER

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
$90KQ4 2025
NoneQ1 2026
NoneQ2 2026
$130KQ3 2026
Up 44 percent from Q4 2025. Reported to the Senate each quarter by the firms it hires.Original report ↗

Read from LDA.gov between Sep 23, 2026 and Oct 21, 2026. Senate Office of Public Records cannot vouch for the data or analyses derived from these data after the data have been retrieved from LDA.gov.