InsidersTradesSigma
Total declarations
Companies
▲ Purchases (1 ops.)
▼ Sales (45 ops.)
Insider track record
OtherDisclosed buys
1
Disclosed sells
45
T+90 hit rate
60%
T+90 mean return
+4.6%
Across 30 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the complete record of transactions filed by CASPER MARC N. Insider active across 2 companies, notably Thermo Fisher Scientific INC.. Aggregated, 107 filings have been recorded. Breakdown: 1 buy · 45 sells. Total volume traded: €26.9m. Activity tracked since 20 May 2021. The latest transaction was filed on 27 October 2025 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Declarations107 total
17,104 shares@ US$253.994.2% of flowCommon StockSEC:0000097745-25-000152:0
1,249 shares@ US$571.300.7% of flowCommon StockSEC:0000097745-25-000152:1
2,469 shares@ US$572.281.4% of flowCommon StockSEC:0000097745-25-000152:2
4,762 shares@ US$573.372.6% of flowCommon StockSEC:0000097745-25-000152:3
7,331 shares@ US$574.204.0% of flowCommon StockSEC:0000097745-25-000152:4
1,293 shares@ US$575.020.7% of flowCommon StockSEC:0000097745-25-000152:5
7,250 shares@ US$253.991.8% of flowCommon StockSEC:0000097745-25-000152:6
109 shares@ US$561.680.1% of flowCommon StockSEC:0000097745-25-000152:7
241 shares@ US$562.630.1% of flowCommon StockSEC:0000097745-25-000152:8
1,193 shares@ US$563.720.6% of flowCommon StockSEC:0000097745-25-000152:9
2,513 shares@ US$564.441.4% of flowCommon StockSEC:0000097745-25-000152:10
937 shares@ US$565.470.5% of flowCommon StockSEC:0000097745-25-000152:11
181 shares@ US$566.470.1% of flowCommon StockSEC:0000097745-25-000152:12
141 shares@ US$567.570.1% of flowCommon StockSEC:0000097745-25-000152:13
189 shares@ US$568.980.1% of flowCommon StockSEC:0000097745-25-000152:14
670 shares@ US$569.930.4% of flowCommon StockSEC:0000097745-25-000152:15
728 shares@ US$570.910.4% of flowCommon StockSEC:0000097745-25-000152:16
348 shares@ US$571.990.2% of flowCommon StockSEC:0000097745-25-000152:17
10,000 shares@ US$253.99Common StockSEC:0000097745-25-000108:0
201 shares@ US$253.99Common StockSEC:0000097745-25-000105:0
10,000 shares@ US$253.992.4% of flowCommon StockSEC:0000097745-25-000103:0
10,000 shares@ US$253.992.7% of flowCommon StockSEC:0001127602-25-008539:0
1,522.464 shares@ US$528.960.9% of flowCommon StockSEC:0001127602-25-007901:0
23,736 shares0Common StockSEC:0001127602-25-006247:0
2,750 shares0Common StockSEC:0001127602-25-005207:0
25 of 107 declarations
About CASPER MARC N
Casper Marc N is an executive at Thermo Fisher Scientific Inc.
