InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (17 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
17
T+90 hit rate
25%
T+90 mean return
+1.4%
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by St Dennis Thomas, Director. Insider active across 4 companies, notably Veeco Instruments INC. Cumulatively, 36 disclosures have been published. Split: 0 buy · 17 sells. Total volume traded: €4.1m. Activity tracked since 7 May 2021. The latest transaction was disclosed on 22 May 2026 (Cession). Regulator: SEC (Form 4). All data is free.
Declarations36 total
900 shares@ US$155.370.0026% mcap4.9% of flowCommon StockSEC:0001339595-26-000008:0
1,000 shares@ US$115.83990.0010% mcap7.3% of flowCommon StockSEC:0001628280-26-037428:0
3,000 shares@ US$31.24016.0% of flowCommon StockSEC:0001039399-25-000065:0
6,528 shares0Common StockSEC:0001039399-25-000048:0
3,586 shares0Common StockSEC:0001415889-25-013216:0
8,291 shares0Common StockSEC:0001415889-25-012515:0
3,100 shares@ US$39.10758.2% of flowCommon StockSEC:0001039399-24-000037:0
3,828 shares0Common StockSEC:0001339595-24-000004:0
1,662 shares0Common StockSEC:0001415889-24-013330:0
1,162 shares0Common StockSEC:0001415889-24-013222:0
4,000 shares@ US$37.72343.4% of flowCommon StockSEC:0001415889-24-013128:0
2,000 shares@ US$56.307.7% of flowCommon StockSEC:0001339595-24-000002:0
3,677 shares0Common StockSEC:0001415889-24-012873:0
7,005 shares@ US$28.5256.6% of flowCommon StockSEC:0001415889-23-015689:0
3,792 shares@ US$38.23539.9% of flowCommon StockSEC:0001339595-23-000009:0
6,770 shares0Common StockSEC:0001628280-23-020199:0
6,760 shares0Common StockSEC:0001415889-23-007982:0
1,282 shares0Common StockSEC:0001209191-23-029455:0
13,000 shares@ US$32.305628.8% of flowCommon StockSEC:0001039399-23-000007:0
12,000 shares@ US$127.0258.2% of flowCommon StockSEC:0001209191-23-008723:0
3,000 shares@ US$76.669.1% of flowCommon StockSEC:0001209191-22-057842:0
3,792 shares0Common StockSEC:0001039399-22-000029:0
6,591 shares0Common StockSEC:0001415889-22-005145:0
2,689 shares0Common StockSEC:0001209191-22-029147:0
3,000 shares@ US$72.810.0077% mcap28.1% of flowCommon StockSEC:0001209191-22-008484:0
25 of 36 declarations
About St Dennis Thomas
St Dennis Thomas is an executive at VEECO INSTRUMENTS INC.
