STOCK TITAN

Calamos fund (CHI) logs preferred stake buy and redemption

(Very High)
(Very Positive)
Form Type
4

Rhea-AI Filing Summary

CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND (CHI) had a Form 4 filed by MetLife Investment Management, LLC, a ten-percent owner. On 2026-08-26, entities managed by MetLife purchased 345,000 Series H Mandatory Redeemable Preferred Shares at $25.00 per share in indirect transactions for clients. On 2026-08-24, 440,000 Series D Mandatory Redeemable Preferred Shares were disposed of when the issuer redeemed them in full at $25.00 per share plus accrued and unpaid dividends. The securities are held for advisory clients, and MetLife Investment Management, LLC disclaims beneficial ownership except to the extent of its pecuniary interest.

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Insights

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Insider MetLife Investment Management, LLC
Role 10% Owner
Bought 345,000 shs ($8.63M)
Type Security Shares Price Value
Purchase Series H Mandatory Redeemable Preferred Shares F2, F3 109,000 $25.00 $2.73M
Purchase Series H Mandatory Redeemable Preferred Shares F2, F3 112,000 $25.00 $2.80M
Purchase Series H Mandatory Redeemable Preferred Shares F2, F3 60,000 $25.00 $1.50M
Purchase Series H Mandatory Redeemable Preferred Shares F2, F3 16,000 $25.00 $400K
Purchase Series H Mandatory Redeemable Preferred Shares F2, F3 48,000 $25.00 $1.20M
Other Series D Mandatory Redeemable Preferred Shares F1, F2, F3 36,000 $25.00 $900K
Other Series D Mandatory Redeemable Preferred Shares F1, F2, F3 124,000 $25.00 $3.10M
Other Series D Mandatory Redeemable Preferred Shares F1, F2, F3 36,000 $25.00 $900K
Other Series D Mandatory Redeemable Preferred Shares F1, F2, F3 244,000 $25.00 $6.10M
Holdings After Transaction: Series D Mandatory Redeemable Preferred Shares — 0 shares (Indirect, See Footnotes); Series H Mandatory Redeemable Preferred Shares — 48,000 shares (Indirect, See Footnotes)
Footnotes (3)
  1. F1. These Series D Mandatory Redeemable Preferred Shares were redeemed in full by the Issuer at their original purchase price of $25.00 per share, plus accrued and unpaid dividends, which dividends are exempt from Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-9 thereunder.
  2. F2. These securities are held directly by clients for whom the Reporting Person serves as investment manager.
  3. F3. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act, or for any other purpose.
Series H shares purchased 345,000 shares Total Series H Mandatory Redeemable Preferred Shares purchased on 2026-08-26
Series H purchase price $25.00 per share Price for Series H Mandatory Redeemable Preferred Shares purchases
Series D shares redeemed 440,000 shares Total Series D Mandatory Redeemable Preferred Shares redeemed on 2026-08-24
Series D redemption price $25.00 per share Original purchase price at which Series D shares were redeemed, plus accrued and unpaid dividends
Net buy/sell shares 345,000 shares Net buy direction across all reported transactions
Restructuring shares 440,000 shares Shares involved in restructuring-type transactions (code J) related to Series D redemption
Mandatory Redeemable Preferred Shares financial
"These Series D Mandatory Redeemable Preferred Shares were redeemed in full"
A share that pays a fixed return and must be bought back by the issuer at a set time or upon a predetermined event, combining features of stock and a loan. It matters to investors because holders get priority on payments and a promised repayment date—like lending money with a scheduled payback—so these shares limit upside from company growth but reduce risk compared with ordinary shares and can affect a company’s future cash needs.
Section 16 regulatory
"dividends are exempt from Section 16 of the Securities Exchange Act"
Section 16 is a U.S. securities law rule that governs the trading and disclosure obligations of company insiders — typically officers, directors and large shareholders — to promote transparency and deter unfair profit-taking. It requires insiders to publicly report their stock trades and allows companies or the issuer to reclaim quick, short-term profits from certain insider trades, like a scoreboard and a refund policy that help investors see and limit possible insider advantage.
Rule 16a-9 regulatory
"pursuant to Rule 16a-9 thereunder"
pecuniary interest financial
"except to the extent of its pecuniary interest therein"

FAQ

What insider transactions did MetLife Investment Management report for CHI?

MetLife Investment Management, LLC reported purchases of 345,000 Series H Mandatory Redeemable Preferred Shares at $25.00 per share on 2026-08-26 and dispositions of 440,000 Series D shares on 2026-08-24 due to issuer redemption at $25.00 per share plus accrued and unpaid dividends.

What securities did the Form 4 involve for CHI?

The Form 4 for CHI involved Series H Mandatory Redeemable Preferred Shares, which were purchased, and Series D Mandatory Redeemable Preferred Shares, which were redeemed by the issuer, both at an original purchase price of $25.00 per share.

How many CHI Series H preferred shares were bought and at what price?

MetLife Investment Management, LLC reported indirect purchases of 345,000 Series H Mandatory Redeemable Preferred Shares of CHI at a price of $25.00 per share in transactions dated 2026-08-26.

What happened to the CHI Series D Mandatory Redeemable Preferred Shares?

A total of 440,000 Series D Mandatory Redeemable Preferred Shares were redeemed in full by the issuer at their original purchase price of $25.00 per share, plus accrued and unpaid dividends, in transactions dated 2026-08-24.

Does MetLife Investment Management have direct ownership of these CHI securities?

The filing states that the securities are held directly by clients for whom MetLife Investment Management, LLC serves as investment manager, and that it disclaims beneficial ownership except to the extent of its pecuniary interest.

Were the accrued dividends on CHI Series D shares subject to Section 16 reporting?

The filing states that the Series D shares were redeemed at $25.00 per share plus accrued and unpaid dividends and that these dividends are exempt from Section 16 of the Exchange Act pursuant to Rule 16a-9.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
MetLife Investment Management, LLC

(Last)(First)(Middle)
ONE METLIFE WAY

(Street)
WHIPPANY NEW JERSEY 07981

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND [ CHI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
DirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/24/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Series D Mandatory Redeemable Preferred Shares08/24/2026J(1)36,000D$250I(2)(3)See Footnotes(2)(3)
Series D Mandatory Redeemable Preferred Shares08/24/2026J(1)124,000D$250I(2)(3)See Footnotes(2)(3)
Series D Mandatory Redeemable Preferred Shares08/24/2026J(1)36,000D$250I(2)(3)See Footnotes(2)(3)
Series D Mandatory Redeemable Preferred Shares08/24/2026J(1)244,000D$250I(2)(3)See Footnotes(2)(3)
Series H Mandatory Redeemable Preferred Shares08/26/2026P109,000A$25109,000I(2)(3)See Footnotes(2)(3)
Series H Mandatory Redeemable Preferred Shares08/26/2026P112,000A$25112,000I(2)(3)See Footnotes(2)(3)
Series H Mandatory Redeemable Preferred Shares08/26/2026P60,000A$2560,000I(2)(3)See Footnotes(2)(3)
Series H Mandatory Redeemable Preferred Shares08/26/2026P16,000A$2516,000I(2)(3)See Footnotes(2)(3)
Series H Mandatory Redeemable Preferred Shares08/26/2026P48,000A$2548,000I(2)(3)See Footnotes(2)(3)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. These Series D Mandatory Redeemable Preferred Shares were redeemed in full by the Issuer at their original purchase price of $25.00 per share, plus accrued and unpaid dividends, which dividends are exempt from Section 16 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), pursuant to Rule 16a-9 thereunder.
2. These securities are held directly by clients for whom the Reporting Person serves as investment manager.
3. The Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for purposes of Section 16 of the Exchange Act, or for any other purpose.
/s/ Israel Grafstein, Chief Compliance Officer of MetLife Investment Management, LLC08/26/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)