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OMEROS CORP

OMER Net selling

CIK 0001285819 #2345 in the set updated 17 Sep 2026

Bought (12 mo)

$0.00

out of their own pocket, the only kind of buying there is

Sold (12 mo)

$2.62M

$0.00 on a plan · $2.24M straight out of an exercise

Sold at will

$381.60K

1 of 12 sales

Net

−$2.62M

−$381.60K against sales at will

By person

5 insiders · 13 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Borges David J.

VP, Finance & CAO

—

$1.04M (5) scheduled

−$1.04M

0.0000%

$0.00

−100.0%

Cancelmo Peter B

VP, General Counsel

—

$929.67K (2) scheduled

−$929.67K

200

0.0003%

$3.71K

0.0%

Cable Thomas J.

Director

—

$363.81K (2) scheduled

−$363.81K

35,067

0.0484%

$650.20K

0.0%

HANISH ARNOLD C

Director

—

$282.09K (3) scheduled

−$282.09K

12,400

0.0171%

$229.92K

0.0%

Demopulos Gregory A MD

Chairman, CEO & President

—

1,769,308

2.44%

$32.81M

+2.5%

Individual transactions

Insider

Date

Role

Action

Price

Amount

Borges David J.

12 Jan 2026

VP, Finance & CAO

Sell

30,000

$12.72

$381.60K

Show all 13 transactions →

What was left out

Form 4 filings counted 20

Amendments (4/A) skipped 0

Filings about a different issuer 0

Unreadable filings 0

Joint filings 0

Sales on a Rule 10b5-1 plan 0

Sales straight out of an exercise 11

Sales at will 1

Transactions with no price 0

Shares from compensation/vesting 2,091,084

History held since 16 Sep 2016