Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-19 · Built: 2026-10-19 · 中文

← United States · Coverage record

US · SEC FORM 4

Calamos Long/Short Equity & Dynamic Income Trust

CPZ · Nasdaq · CIK 0001717457 · Closed-End Funds · Asset Management

INSIDER SIGNAL

No active buy signal

0 qualifying P purchase groups
in the current 180-day scoring window

0 Form 4 transaction lines observed in the same window
0 sales · 0 option, withholding, award, gift or other lines

Last qualifying purchase2025-01-08 · TOUB CHRISTOPHER M · $22.8K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesNone
Buy signal statusInactive
Score anatomy

No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.

ClusterNot calculated
Purchase sizeNot calculated
RoleNot calculated
RecencyNot calculated
ConvictionNot calculated

Why is there no score?

  • No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
  • Sales and other Form 4 activity remain visible as context and do not create a negative score.

Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research window.

Insider activity timeline

No Form 4 transaction event is present in the current 180-day window.

SIGNAL HISTORY

No recorded active-signal snapshot

Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2025-01-08 · TOUB CHRISTOPHER M.

Recent Form 4 activity

0Purchases
47Sales
0Other Form 4 lines
3SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER0 exercise / withholding / award / gift / other lines
10b5-1 / PLANNEDNot assessed

P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.

Market context

Market context has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.

Short interest

Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.

Shares short
12,919
Previous report
18,659
Avg daily volume
65,931
Days to cover
≤ 1.0

FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.

Historical equity purchases

Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.

Transaction dateReporting ownerTypeSecuritySharesAvg. priceApprox. valueSource
2025-01-08TOUB CHRISTOPHER MPurchase (P)Common Stock1,500USD 15.20USD 22,800SEC filing ↗
2024-05-01Herman Thomas EPurchase (P)Common Stock16,308USD 15.56USD 253,749SEC filing ↗
2024-02-14Mickey MarkPurchase (P)Common Stock1,500USD 14.90USD 22,350SEC filing ↗
2023-12-20CALAMOS JOHN P SRPurchase (P)Common Stock18,000USD 14.85USD 267,232SEC filing ↗
2023-12-19CALAMOS JOHN P SRPurchase (P)Common Stock15,813USD 14.77USD 233,607SEC filing ↗
2023-12-18CALAMOS JOHN P SRPurchase (P)Common Stock19,980USD 14.83USD 296,313SEC filing ↗
2023-12-18CALAMOS JOHN P SRPurchase (P)Common Stock5,020USD 14.65USD 73,532SEC filing ↗
2023-12-15CALAMOS JOHN P SRPurchase (P)Common Stock8,695USD 14.67USD 127,558SEC filing ↗
2021-06-21TOUB CHRISTOPHER MPurchase (P)Common Stock250USD 20.98USD 5,245SEC filing ↗
2021-06-18TOUB CHRISTOPHER MPurchase (P)Common Stock250USD 20.62USD 5,155SEC filing ↗
2021-05-21Koudounis John S.Purchase (P)Common Stock11,600USD 20.81USD 241,371SEC filing ↗
2021-05-21CALAMOS JOHN P SRPurchase (P)Common Stock5,500USD 20.82USD 114,520SEC filing ↗
2021-05-20CALAMOS JOHN P SRPurchase (P)Common Stock1,400USD 20.61USD 28,854SEC filing ↗
2021-05-20CALAMOS JOHN P SRPurchase (P)Common Stock40,486USD 20.73USD 839,169SEC filing ↗
2021-03-22TOUB CHRISTOPHER MPurchase (P)Common Stock1,000USD 19.84USD 19,840SEC filing ↗

Form 4 evidence

47 transaction lines in the latest 365-day window; 207 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2025-12-17CALAMOS JOHN P SRSale (S)Common Stock13,517USD 14.74USD 199,251SEC filing ↗
2025-12-16CALAMOS JOHN P SRSale (S)Common Stock25,000USD 14.72USD 368,120SEC filing ↗
2025-12-15CALAMOS JOHN P SRSale (S)Common Stock20,000USD 14.60USD 292,023SEC filing ↗
Show recent Form 4 evidence (4 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2025-12-17CALAMOS JOHN P SRSale (S)Common Stock13,517USD 14.74USD 199,251SEC filing ↗
2025-12-16CALAMOS JOHN P SRSale (S)Common Stock25,000USD 14.72USD 368,120SEC filing ↗
2025-12-15CALAMOS JOHN P SRSale (S)Common Stock20,000USD 14.60USD 292,023SEC filing ↗
2025-12-12CALAMOS JOHN P SRSale (S)Common Stock15,000USD 14.62USD 219,284SEC filing ↗

Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.

Snapshot & identity

Snapshot date2026-10-19
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerCPZ
CIK0001717457
SectorClosed-End Funds
IndustryAsset Management Yahoo Finance
SEC SICInvestment company (SEC forms N-2, N-2/A, N-CEN)
ExchangeNasdaq

Data coverage

Local Form 4 history207 transaction lines from 2020-02-07 to 2025-12-17
152 P purchase lines · 55 S sale lines · 0 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.