InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Discover the full record of transactions filed by Lamkin William A., Director. Insider active across 4 companies, notably Tremont Mortgage Trust. Cumulatively, 19 reports have been published. Split: 0 buy · 1 sell. Total volume traded: €162k. History available since 30 September 2021. The latest transaction was filed on 15 December 2025 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Lamkin William A.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations19 total
101,180 shares@ US$1.88100.0% of flowCommon Shares of Beneficial InterestSEC:0001104659-25-121579:0
40,425 sharesCommon Shares of Beneficial InterestSEC:0001104659-25-059933:0
5,977 shares0Common Shares of Beneficial InterestSEC:0001104659-25-054322:1
5,977 shares0Common Shares of Beneficial InterestSEC:0001104659-25-054322:2
5,977 sharesCommon Shares of Beneficial InterestSEC:0001104659-25-054322:0
18,255 sharesCommon Shares of Beneficial InterestSEC:0001104659-24-072930:0
11,627 sharesCommon Shares of Beneficial InterestSEC:0001104659-24-072314:0
4,735 sharesCommon Shares of Beneficial InterestSEC:0001104659-24-067903:0
7,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-23-071247:0
3,500 sharesCommon Shares of Beneficial InterestSEC:0001104659-23-071235:0
6,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-23-063668:0
3,500 sharesCommon Shares of Beneficial InterestSEC:0001104659-22-072186:0
7,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-22-071757:0
6,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-22-065323:0
3,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-21-122633:0
6,000 shares0Common Shares of Beneficial InterestSEC:0001104659-21-122620:0
3,500 sharesCommon Shares of Beneficial InterestSEC:0001104659-21-082770:0
7,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-21-082135:0
3,000 sharesCommon Shares of Beneficial InterestSEC:0001104659-21-074302:0
19 of 19 declarations
About Lamkin William A.
LAMKIN WILLIAM A. is Administrateur of Seven Hills Realty Trust, Service Properties Trust, Office Properties Income Trust, and Tremont Mortgage Trust. Across 19 filings, the most recent filings cover the period from 2021-05-28 to 2025-12-16, with 162058 EUR of sales and a modal transaction nature of Attribution.
