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

HOST HOTELS & RESORTS, INC.

HST · Nasdaq · CIK 0001070750 · Real Estate · REIT—Hotel & Motel

INSIDER SIGNAL

No active buy signal

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

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

Last qualifying purchase2020-05-12 · Bair Sheila Colleen · $10.2K

WHY NO ACTIVE SIGNAL?

Purchase activityNone
Recent buyingNone
Recent salesModerate
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
TYRRELL NATHAN SEVP, Ch. Investment Officer
▼▼▼○
RAKOWICH WALTER CDirector
○▼
BULLS HERMAN EDirector
○
OTTINGER JOSEPHSVP & Corp. Controller
○
LENTZ MICHAEL EEVP, Development, D&C
▼
● Purchase▼ Sale○ Other

—

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: 2020-05-12 · Bair Sheila Colleen.

Recent Form 4 activity

0Purchases
10Sales
41Other Form 4 lines
30SEC filings · 365 days
BUYING0 qualifying P line(s) · 180 days
SELLING6 sale line(s) · context only
OTHER4 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
39,319,368
Previous report
41,134,227
Avg daily volume
8,973,801
Days to cover
4.4

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
2020-05-12Bair Sheila ColleenPurchase (P)Common Stock1,000USD 10.16USD 10,160SEC filing ↗

Form 4 evidence

51 transaction lines in the latest 365-day window; 294 in local history.

DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-21LENTZ MICHAEL ESale (S)Common Stock56,757USD 23.26USD 1,320,168SEC filing ↗
2026-08-21TYRRELL NATHAN SGift (G)Common Stock4,300USD 0.00USD 0SEC filing ↗
2026-08-19TYRRELL NATHAN SSale (S)Common Stock63,882USD 23.13USD 1,477,756SEC filing ↗
Show recent Form 4 evidence (30 grouped rows)
DateOwnerTypeSecuritySharesAvg. priceApprox. valueSource
2026-08-21LENTZ MICHAEL ESale (S)Common Stock56,757USD 23.26USD 1,320,168SEC filing ↗
2026-08-21TYRRELL NATHAN SGift (G)Common Stock4,300USD 0.00USD 0SEC filing ↗
2026-08-19TYRRELL NATHAN SSale (S)Common Stock63,882USD 23.13USD 1,477,756SEC filing ↗
2026-05-26TYRRELL NATHAN SSale (S)Common Stock15,569USD 23.00USD 358,087SEC filing ↗
2026-05-26RAKOWICH WALTER CSale (S)Common Stock3,408USD 22.90USD 78,043SEC filing ↗
2026-05-20RAKOWICH WALTER CAward / grant (A)Common Stock8,520USD 0.00USD 0SEC filing ↗
2026-05-20BULLS HERMAN EAward / grant (A)Common Stock8,520USD 0.00USD 0SEC filing ↗
2026-05-14OTTINGER JOSEPHTax withholding (F)Common Stock46USD 21.54USD 991SEC filing ↗
2026-05-08TYRRELL NATHAN SSale (S)Common Stock58,579USD 22.00USD 1,288,738SEC filing ↗
2026-02-27LENTZ MICHAEL ESale (S)Common Stock12,673USD 19.95USD 252,826SEC filing ↗
2026-02-27LENTZ MICHAEL EOption exercise / conversion (M)Common Stock13,980USD 16.87USD 235,843SEC filing ↗
2026-02-17TYRRELL NATHAN STax withholding (F)Common Stock62,919USD 20.01USD 1,259,009SEC filing ↗
2026-02-17TYRRELL NATHAN SAward / grant (A)Common Stock125,585USD 0.00USD 0SEC filing ↗
2026-02-17RISOLEO JAMES FTax withholding (F)Common Stock216,803USD 20.01USD 4,338,228SEC filing ↗
2026-02-17RISOLEO JAMES FAward / grant (A)Common Stock518,046USD 0.00USD 0SEC filing ↗
2026-02-17OTTINGER JOSEPHTax withholding (F)Common Stock5,946USD 20.01USD 118,979SEC filing ↗
2026-02-17OTTINGER JOSEPHAward / grant (A)Common Stock11,930USD 0.00USD 0SEC filing ↗
2026-02-17LENTZ MICHAEL ETax withholding (F)Common Stock27,181USD 20.01USD 543,892SEC filing ↗
2026-02-17LENTZ MICHAEL EAward / grant (A)Common Stock69,073USD 0.00USD 0SEC filing ↗
2026-02-17GHOSH SOURAVTax withholding (F)Common Stock55,441USD 20.01USD 1,109,374SEC filing ↗
2026-02-17GHOSH SOURAVAward / grant (A)Common Stock113,029USD 0.00USD 0SEC filing ↗
2026-02-17Aslaksen Julie PTax withholding (F)Common Stock31,153USD 20.01USD 623,372SEC filing ↗
2026-02-17Aslaksen Julie PAward / grant (A)Common Stock69,073USD 0.00USD 0SEC filing ↗
2026-02-09TYRRELL NATHAN STax withholding (F)Common Stock15,810USD 19.54USD 308,927SEC filing ↗
2026-02-09RISOLEO JAMES FTax withholding (F)Common Stock54,165USD 19.54USD 1,058,384SEC filing ↗
2026-02-09OTTINGER JOSEPHTax withholding (F)Common Stock1,546USD 19.54USD 30,209SEC filing ↗
2026-02-09LENTZ MICHAEL ETax withholding (F)Common Stock7,387USD 19.54USD 144,342SEC filing ↗
2026-02-09GHOSH SOURAVTax withholding (F)Common Stock16,376USD 19.54USD 319,987SEC filing ↗
2026-02-09Aslaksen Julie PTax withholding (F)Common Stock3,769USD 19.54USD 73,646SEC filing ↗
2026-02-05TYRRELL NATHAN STax withholding (F)Common Stock9,200USD 19.00USD 174,800SEC 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 · —
TickerHST
CIK0001070750
SectorReal Estate
IndustryREIT—Hotel & Motel Yahoo Finance
SEC SIC6798 Real Estate Investment Trusts
ExchangeNasdaq

Data coverage

Local Form 4 history294 transaction lines from 2020-02-10 to 2026-08-21
1 P purchase lines · 31 S sale lines · 262 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.