Form4insider filings, from the source

Company · CIK 0001171471 · Nasdaq

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND · CHI

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $8.7M · 3sales $270k · 1net $8.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesFeb 2016Nov 2017Aug 2019May 2021Feb 2023Nov 2024Aug 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 26, 2026 PForm 4 →Aug 26, 4:05 pm EDTMetLife Investment Management, LLC10% Owner345,000$25.00$8,625,00048,000—
Aug 24, 2026 JForm 4 →Aug 26, 4:05 pm EDTMetLife Investment Management, LLC10% Owner440,000$25.00$11,000,0000—
Aug 24, 2026 JForm 4 →Aug 26, 2:51 pm EDTTHRIVENT FINANCIAL FOR LUTHERANSOther400,000$25.00$10,000,0000—
Jan 23, 2017 SForm 4 →Jan 25, 5:37 pm ESTJohn P Calamos Sr. +1President and Global CIO, Director25,737$10.47$269,5490−100% plan?
Nov 21, 2016 PForm 4 →Nov 22, 4:45 pm ESTStephen B TimbersDirector10,000$9.84$98,40014,000+250% plan?
Mar 1, 2016 PForm 4 →Mar 2, 4:54 pm ESTTheresa HamacherDirector1,000$8.85$8,8461,000— plan?

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.