Reporting owner · Q3 2026 · CIK 1770906

Brennan Alice C: insider trades.

Brennan Alice C reported 5 non-derivative transactions on 5 SEC ownership filings in Q3 2026: 5 open-market purchases ($26K) and 0 sales, across 1 company.

Transactions
5
Purchases (P)
5
Sales (S)
0
Companies
1
Name as filed
Brennan Alice C

Companies

CompanyRelationshipTransactions
Horizon Kinetics Holding Corp (HKHC)Director5

Transactions

5 non-derivative rows. Shares and prices as filed.
DateCompanyCodeSharesPriceOwned afterFiling
2026-09-02Horizon Kinetics Holding CorpP200$25.922,000Form 4
2026-08-28Horizon Kinetics Holding CorpP200$26.21,800Form 4
2026-08-27Horizon Kinetics Holding CorpP200$261,600Form 4
2026-08-25Horizon Kinetics Holding CorpP200$26.751,400Form 4
2026-08-24Horizon Kinetics Holding CorpP200$26.871,200Form 4

Questions

What stock did Brennan Alice C buy or sell?

Brennan Alice C reported 5 non-derivative transactions on 5 SEC ownership filings in Q3 2026: 5 open-market purchases ($26K) and 0 sales, across 1 company.

Is Brennan Alice C the same person as other filers with this name?

This page covers SEC CIK 1770906 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.

Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.

Plain-text version for agents and LLMs: /insiders/brennan-alice-c-1770906.md

Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.