InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
2
Disclosed sells
0
T+90 hit rate
0%
T+90 mean return
-9.6%
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Messinger Gioia, Director. Officer active across 2 companies, notably ONE Stop Systems, INC.. In total, 13 reports have been logged. Split: 2 buys · 0 sell. Total volume traded: €13k. History available since 19 May 2021. The latest transaction was filed on 2 September 2025 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Messinger Gioia
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations13 total
27,877 sharesClass A Common StockSEC:0001104659-25-116806:0
97 shares0Class A Common StockSEC:0001615594-25-000097:0
7,763 shares@ US$14.1787.7% of flowClass A Common StockSEC:0001615594-25-000081:0
252 shares0Class A Common StockSEC:0001615594-25-000053:0
21,000 shares0Common StockSEC:0000950170-24-081742:0
589.122 shares@ US$16.120664.2% of flowClass A Common StockSEC:0001262014-24-000001:0
Canonical exit: 4 Sept 2024 (T+90)
7,796 shares0Common StockSEC:0001615594-24-000016:0
463 shares@ US$11.2535.8% of flowClass A Common Stock, par value $0.01 per shareSEC:0001821160-23-000085:0
10,417 shares0Class A Common Stock, par value $0.01 per shareSEC:0001821160-23-000044:0
8,114 shares0Class A Common Stock, par value $0.01 per shareSEC:0001821160-22-000042:0
13,100 shares0Common StockSEC:0001209191-22-034249:0
1,000 shares@ US$5.66100.0% of flowCommon StockSEC:0001209191-21-043962:0
Canonical exit: 27 Sept 2021 (T+90)
8,666 shares0Common StockSEC:0001209191-21-035145:0
13 of 13 declarations
About Messinger Gioia
Messinger Gioia is Administrateur at Guild Holdings Co and ONE Stop Systems, INC. She has 13 filings in total, and within the sampled recent filings the buy volume is EUR 13473 and the sell volume is EUR 0, with filings dated from 2021-05-21 to 2025-11-28. The modal transaction nature is Attribution.
