InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (17 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
17
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 Johnson Andrew Martin, Directeur juridique. Officer active across 3 companies, notably 3D SYSTEMS CORP. In total, 46 disclosures have been logged. Split: 0 buy · 17 sells. Total volume traded: €2.9m. Activity tracked since 26 May 2021. The latest transaction was disclosed on 17 August 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Johnson Andrew Martin
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations46 total
75,000 shares0Class A Common StockSEC:0001493152-26-039316:0
9,838 shares@ US$70.980.0025% mcap6.1% of flowClass A Common StockSEC:0001493152-26-039056:0
12,297 shares@ US$70.980.0031% mcap7.7% of flowClass A Common StockSEC:0001493152-26-039056:1
45,809 sharesClass A Common StockSEC:0001493152-26-028542:0
16,377 shares@ US$113.410.0035% mcap31.4% of flowClass A Common StockSEC:0001493152-26-026921:0
5,000 shares@ US$90.250.0008% mcap7.6% of flowClass A Common StockSEC:0001493152-26-024877:0
12,167 shares@ US$82.8714.6% of flowClass A Common StockSEC:0001493152-26-015014:0
100,000 shares0Class A Common StockSEC:0001493152-26-013026:0
125,000 shares0Class A Common StockSEC:0001493152-25-026050:0
10,000 shares@ US$56.0017.5% of flowClass A Common StockSEC:0001493152-25-025390:0
20,000 shares@ US$52.4817.7% of flowClass A Common StockSEC:0001493152-25-012355:0
9,838 shares@ US$48.088.0% of flowClass A Common StockSEC:0001493152-25-012173:2
12,297 shares@ US$48.0810.0% of flowClass A Common StockSEC:0001493152-25-012173:1
93,750 shares0Class A Common StockSEC:0001493152-25-012173:0
29,130 shares@ US$25.0812.7% of flowClass A Common StockSEC:0001641172-25-009528:0
29,135 shares@ US$25.0812.7% of flowClass A Common StockSEC:0001641172-25-009064:0
75,000 shares0Class A Common StockSEC:0001493152-24-038873:0
300,000 shares0Class A Common StockSEC:0001493152-24-018295:0
7,595 shares@ US$3.531.0% of flowCommon StockSEC:0001628280-24-016628:0
4,204 shares@ US$4.550.7% of flowCommon StockSEC:0001628280-24-011651:0
49,029 shares0Common StockSEC:0000910638-24-000021:0
5,627 shares@ US$5.191.1% of flowCommon StockSEC:0000910638-24-000007:0
49,800 shares0Common StockSEC:0001209191-23-024696:0
4,204 shares@ US$10.171.6% of flowCommon StockSEC:0001209191-23-019376:0
4,718 shares@ US$11.662.1% of flowCommon StockSEC:0001209191-23-010883:0
25 of 46 declarations
About Johnson Andrew Martin
Johnson Andrew Martin is Directeur juridique, associated with 3D SYSTEMS CORP as EVP, Chief Legal Officer & Sec and with AST SpaceMobile, Inc. as CFO and CLO. He has 43 filings in total. Across the 43 recent filings available, all reported transactions are sales, for EUR 2876809 in total, over the period from 2016-02-08 to 2026-06-12. The largest recent filings concern AST SpaceMobile, Inc., with EUR 1599148.777066888 on 2026-06-02, EUR 901763.8087286508 on 2025-08-26, and EUR 871143.260684157 on 2026-04-02.
