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Data as of 2026-09-29
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Thomas Kosasa: insider trades

Every open market trade Thomas Kosasa has filed with the SEC, when each filing appeared, and how the buys did against the S&P 500 once the filing was public.

Key Facts

  • Thomas Kosasa is listed as Director at ONMD.
  • Between 2026-04-24 (24 April 2026) and 2026-08-07 (7 August 2026) Thomas Kosasa filed 5 open market buys worth $2.1M and 0 open market sales worth $0.
  • Across 3 scored buys, Thomas Kosasa averaged -18.5% against the S&P 500 (SPY) over the 90 days after disclosure, with 33% of them ahead of the index. That result is too few trades to draw a conclusion.
  • Data as of 2026-09-29 (29 September 2026).
Open market buys 5 $2.1M
Open market sales 0 $0
Avg vs S&P, 90d -18.5% 3 scored buys
Beat the S&P 33% 90 days after entry

Would copying Thomas Kosasa have paid?

prices as of 2026-09-28

The result. Across 3 scored buys, Thomas Kosasa averaged -18.5% against the S&P 500 (SPY) over the 90 days after disclosure, with 33% of them ahead of the index. That result is too few trades to draw a conclusion.

Average return of Thomas Kosasa's open market buys against the S&P 500.
Days after entryScored buysAvg vs S&PBeat S&PEntry monthst statisticReading
30 days 4 -6.8% 50% 4 n/a too few trades to draw a conclusion
90 days 3 -18.5% 33% 3 n/a too few trades to draw a conclusion
180 days 0 n/a n/a n/a n/a too few trades to tell

A return curve needs at least 10 scored buys. Thomas Kosasa does not have enough yet.

Stocks traded

  1. ONMD5 trades, $2.1M

Every open market trade

as of 2026-09-29
5 trades.
Open market trades filed by Thomas Kosasa, newest first.
FiledStockTypeSharesPriceValue90 day vs S&P
7 Aug 2026 ONMD buy 1,449,275 $0.69 $1.0M n/a
15 Jun 2026 ONMD buy 158,730 $0.63 $100K +32.1%
20 May 2026 ONMD buy 268,817 $0.93 $250K -35.1%
24 Apr 2026 ONMD buy 595,238 $0.84 $500K -52.3%
24 Apr 2026 ONMD buy 280,898 $0.89 $250K -52.3%

Insider sales are shown but not scored, because they are often planned for tax or diversification reasons.

Frequently asked questions

What has Thomas Kosasa bought and sold?

Between 2026-04-24 (24 April 2026) and 2026-08-07 (7 August 2026) Thomas Kosasa filed 5 open market buys worth $2.1M and 0 open market sales worth $0.

Did Thomas Kosasa's buys beat the market?

Across 3 scored buys, Thomas Kosasa averaged -18.5% against the S&P 500 (SPY) over the 90 days after disclosure, with 33% of them ahead of the index. That result is too few trades to draw a conclusion. Insider sales are not scored because they are often planned for tax or diversification reasons.

Sources: Insider trades: SEC Form 4 filings, collected from Finviz. Prices: Yahoo Finance daily adjusted closes. Data as of 2026-09-29 (29 September 2026). About these sources.

Not investment advice. Past disclosed trades do not predict future returns. Disclosures are published late, so the trades shown are ones you could only have copied after the fact. Talk to a licensed adviser before you invest.