InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
9
T+90 hit rate
38%
T+90 mean return
-11.0%
Across 8 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by ROSATI MARIO M. Insider active across 2 companies, notably Aehr Test Systems. Cumulatively, 28 disclosures have been recorded. Split: 0 buy · 9 sells. Total volume traded: €7.8m. History available since 13 July 2021. The latest transaction was disclosed on 21 February 2025 (Cession). Regulator: SEC (Form 4). All data is openly available.
Declarations28 total
11,391 shares@ US$86.01852.0% of flowCommon StockSEC:0001104659-25-016539:0
7,181 shares@ US$24.148.8% of flowCommon StockSEC:0001104659-24-090489:0
3,020 shares@ US$59.619.2% of flowCommon StockSEC:0001104659-24-036173:0
8,598 shares@ US$17.067.6% of flowCommon StockSEC:0001104659-24-027489:0
1,201 shares@ US$41.140.7% of flowCommon StockSEC:0001654954-23-007905:0
3,147 shares@ US$57.199.4% of flowCommon StockSEC:0001104659-23-033839:0
6,367 shares@ US$11.853.9% of flowCommon StockSEC:0001104659-23-022831:0
98,083 shares@ US$36.42248.0% of flowCommon StockSEC:0001654954-23-001539:0
24,990 shares@ US$36.063711.9% of flowCommon StockSEC:0001654954-23-001428:0
27,943 shares@ US$36.3113.6% of flowCommon StockSEC:0001654954-23-001428:1
2,500 shares@ US$36.26781.2% of flowCommon StockSEC:0001654954-23-001323:0
10,000 shares@ US$2.810.4% of flowCommon StockSEC:0001654954-23-001226:0
17,291 shares@ US$28.63656.6% of flowCommon StockSEC:0001654954-23-000555:0
41,797 shares@ US$28.7216.1% of flowCommon StockSEC:0001654954-23-000428:0
2,162 shares0Common StockSEC:0001654954-22-013931:0
8,700 shares@ US$2.170.3% of flowCommon StockSEC:0001654954-22-013683:0
1,300 shares@ US$2.170.0% of flowCommon StockSEC:0001654954-22-013586:0
1,300 shares@ US$16.130.3% of flowCommon StockSEC:0001654954-22-013586:1
4,500 shares@ US$40.000.0027% mcap100.0% of flowCommon StockSEC:0001104659-22-035002:0
2,000 shares0Common StockSEC:0001104659-22-031935:0
14,214 shares@ US$2.100.0008% mcap39.8% of flowCommon StockSEC:0001654954-22-001303:0
14,214 shares@ US$2.100.4% of flowCommon StockSEC:0001654954-22-001303
2,015 shares0Common StockSEC:0001654954-21-011243:0
2,015 shares0Common StockSEC:0001654954-21-011243
3,800 shares@ US$2.0630.0002% mcap10.2% of flowCommon StockSEC:0001654954-21-010627:0
25 of 28 declarations
About ROSATI MARIO M
Mario M Rosati is a director at Aehr Test Systems and an insider at SANMINA CORP.
