Stock Trading Canary

United States · SEC Form 4 · Snapshot date: 2026-10-18 · Built: 2026-10-18 · 中文

← United States · Coverage record

US · SEC FORM 4

Southland Holdings, Inc.

SLND · NYSE · CIK 0001883814 · Industrials · Engineering & Construction

INSIDER SIGNAL

No active buy signal

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

12 Form 4 transaction lines observed in the same window
0 sales · 12 option, withholding, award, gift or other lines

Last qualifying purchase2023-12-29 · Renda Frankie S. · $23.3K

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.

Insider activity timeline

Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.

AprMayJunJulAugSepOct
Renda Rudolph V.CO-COO AND EVP
○○
Winn Walter TimothyCO-COO AND EVP
○○
Renda Frankie S.PRESIDENT AND CEO
○○
Bassano KeithCFO AND TREASURER
○○
Parker Nathaniel Willis IVDirector
○
Ramirez Mario EnriqueDirector
○
● Purchase▼ Sale○ Other

Showing the six most active owners; 2 additional owner(s) remain in Form 4 evidence.

Purchase breadth, concentration & cluster buying

These modules activate when qualifying purchases enter the 180-day research 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: 2023-12-29 · Renda Frankie S..

Recent Form 4 activity

0Purchases
0Sales
14Other Form 4 lines
14SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING0 sale line(s) · context only
OTHER12 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
2,120,544
Previous report
507,466
Avg daily volume
23,491,696
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
2023-12-29Renda Frankie S.Purchase (P)Common Stock4,460USD 5.23USD 23,326SEC filing ↗
2023-12-28Renda Rudolph V.Purchase (P)Common Stock416USD 5.14USD 2,138SEC filing ↗
2023-12-28Renda Frankie S.Purchase (P)Common Stock3,668USD 5.14USD 18,854SEC filing ↗
2023-12-26Renda Rudolph V.Purchase (P)Common Stock4,459USD 5.20USD 23,187SEC filing ↗
2023-12-26Renda Frankie S.Purchase (P)Common Stock4,459USD 5.20USD 23,187SEC filing ↗
2023-12-22Renda Frankie S.Purchase (P)Common Stock6,777USD 5.19USD 35,173SEC filing ↗
2023-12-21Renda Rudolph V.Purchase (P)Common Stock2,763USD 5.06USD 13,981SEC filing ↗
2023-12-21Renda Frankie S.Purchase (P)Common Stock3,388USD 5.06USD 17,143SEC filing ↗
2023-12-21Ramirez Mario EnriquePurchase (P)Common Stock1,000USD 5.13USD 5,130SEC filing ↗
2023-12-20Renda Rudolph V.Purchase (P)Common Stock6,777USD 4.96USD 33,614SEC filing ↗
2023-12-19Renda Rudolph V.Purchase (P)Common Stock955USD 4.98USD 4,756SEC filing ↗
2023-12-18Renda Rudolph V.Purchase (P)Common Stock6,777USD 5.15USD 34,902SEC filing ↗
2023-12-15Renda Rudolph V.Purchase (P)Common Stock1,500USD 5.00USD 7,500SEC filing ↗
2023-12-13Renda Rudolph V.Purchase (P)Common Stock900USD 5.04USD 4,536SEC filing ↗
2023-12-13Renda Frankie S.Purchase (P)Common Stock1,928USD 5.04USD 9,717SEC filing ↗

Form 4 evidence

14 transaction lines in the latest 365-day window; 203 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-15Bassano KeithOption exercise / conversion (M)Common Stock10,064USD —USD —SEC filing ↗
2026-08-14Ramirez Mario EnriqueAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
2026-08-14Parker Nathaniel Willis IVAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
Show recent Form 4 evidence (14 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-15Bassano KeithOption exercise / conversion (M)Common Stock10,064USD —USD —SEC filing ↗
2026-08-14Ramirez Mario EnriqueAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
2026-08-14Parker Nathaniel Willis IVAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
2026-08-14Monahan Gregory RAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
2026-08-14Martins Izilda PAward / grant (A)Common stock15,000USD 0.00USD 0SEC filing ↗
2026-06-25Winn Walter TimothyOption exercise / conversion (M)Common Stock15,706USD —USD —SEC filing ↗
2026-06-25Renda Rudolph V.Option exercise / conversion (M)Common Stock15,706USD —USD —SEC filing ↗
2026-06-25Renda Frankie S.Option exercise / conversion (M)Common Stock55,433USD —USD —SEC filing ↗
2026-06-13Winn Walter TimothyOption exercise / conversion (M)Common Stock26,525USD —USD —SEC filing ↗
2026-06-13Renda Rudolph V.Option exercise / conversion (M)Common Stock26,525USD —USD —SEC filing ↗
2026-06-13Renda Frankie S.Option exercise / conversion (M)Common Stock57,471USD —USD —SEC filing ↗
2026-06-13Bassano KeithOption exercise / conversion (M)Common Stock19,009USD —USD —SEC filing ↗
2026-04-07Bassano KeithAward / grant (A)Common Stock20,662USD 0.00USD 0SEC filing ↗
2026-03-23Bassano KeithOption exercise / conversion (M)Common Stock4,546USD —USD —SEC 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 date2026-10-18
Ranking versionUS-v1.2
Data qualityPASS ELIGIBLE · —
TickerSLND
CIK0001883814
SectorIndustrials
IndustryEngineering & Construction Yahoo Finance
SEC SIC1600 Heavy Construction Other Than Bldg Const - Contractors
ExchangeNYSE

Data coverage

Local Form 4 history203 transaction lines from 2021-12-23 to 2026-08-15
95 P purchase lines · 43 S sale lines · 65 other lines
SEC company submissionsOpen SEC filings ↗

Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.