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Insider · CIK 0001316507

Calamos Advisors LLC

CIK 0001316507 Name as filed on the most recent filing

Filed as Calamos Advisors LLC (172)

3,274 transaction lines · from 172 filings · filed 2015-07-08 to 2026-03-12 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

0 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2025-10-02 Calamos Aksia Hedged Strategies Fund
NA 		P, Open-market purchase 497.80 acquired 10.14 5,047.73 Form 4, filing 0001248580-26-000004
2019-07-24 Calamos Dynamic Convertible & Income Fund
CCD 		S, Open-market sale 0.40 disposed 20.98 8.32 Form 4, filing 0001248580-19-000004
2019-07-22 Calamos Dynamic Convertible & Income Fund
CCD 		S, Open-market sale 0.55 disposed 20.96 11.56 Form 4, filing 0001248580-19-000004
2017-01-24 Calamos Convertible & High Income Fund
CHY 		S, Open-market sale 23,727 disposed 10.91 258,935.12 Form 4, filing 0001316507-17-000002
2017-01-23 Calamos Convertible Opportunities & Income Fund
CHI 		S, Open-market sale 25,737 disposed 10.47 269,548.75 Form 4, filing 0001316507-17-000003
2017-01-23 Calamos Strategic Total Return Fund
CSQ 		S, Open-market sale 38,862 disposed 10.67 414,533.18 Form 4, filing 0001316507-17-000001
2017-01-23 Calamos Convertible & High Income Fund
CHY 		S, Open-market sale 20,636 disposed 10.89 224,748.74 Form 4, filing 0001316507-17-000002
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 1,840 acquired 16.20 29,808.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 700 acquired 16.16 11,312.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 700 acquired 16.15 11,305.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 500 acquired 16.21 8,105.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 500 acquired 16.14 8,070.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 481 acquired 16.23 7,806.63 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 400 acquired 16.24 6,496.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 200 acquired 16.31 3,262.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 200 acquired 16.19 3,238.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 200 acquired 16.18 3,236.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.27 1,627.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.25 1,625.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.17 1,617.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.09 1,609.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.05 1,605.00 Form 4, filing 0001316507-16-000174
2016-02-25 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 80 acquired 16.12 1,289.60 Form 4, filing 0001316507-16-000174
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 1,384 acquired 16.05 22,213.20 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 1,200 acquired 16.01 19,212.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 700 acquired 16.00 11,200.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 600 acquired 16.17 9,702.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 544 acquired 16.07 8,742.08 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 500 acquired 16.03 8,015.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 400 acquired 16.16 6,464.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 300 acquired 16.20 4,860.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 300 acquired 15.92 4,776.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 260 acquired 16.06 4,175.60 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 200 acquired 15.99 3,198.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 160 acquired 15.94 2,550.40 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 152 acquired 16.08 2,444.16 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.19 1,619.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.15 1,615.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.06 1,606.50 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.04 1,604.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 16.02 1,602.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 15.98 1,598.50 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 15.98 1,598.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 15.95 1,595.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 100 acquired 15.90 1,590.00 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 96 acquired 16.27 1,561.92 Form 4, filing 0001316507-16-000173
2016-02-24 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 4 acquired 16.26 65.04 Form 4, filing 0001316507-16-000173
2016-02-23 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 1,300 acquired 16.30 21,190.00 Form 4, filing 0001316507-16-000172
2016-02-23 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 1,000 acquired 16.27 16,270.00 Form 4, filing 0001316507-16-000172
2016-02-23 Calamos Dynamic Convertible & Income Fund
CCD 		P, Open-market purchase 965 acquired 16.31 15,739.15 Form 4, filing 0001316507-16-000172

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Search the catalog
Codes on this page
P, Open-market purchase
Open-market purchase
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.

How to cite this page

ebomi catalog. Calamos Advisors LLC, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001316507

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.