InsidersTradesSigma
Total declarations
Companies
▲ Purchases (11 ops.)
▼ Sales (8 ops.)
Insider track record
ExecutiveDisclosed buys
11
Disclosed sells
8
T+90 hit rate
20%
T+90 mean return
-21.1%
Across 10 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Stansberry Frank Porter, Director. Officer active across 2 companies, notably MARKETWISE, INC.. Aggregated, 24 reports have been published. Split: 11 buys · 8 sells. Total volume traded: €12.8m. History available since 20 January 2022. The latest transaction was disclosed on 12 May 2026 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Stansberry Frank Porter
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations24 total
10,000 shares@ US$18.500.36% mcap30.7% of flowClass A Common StockSEC:0001628280-26-035297:0
Canonical exit: 10 Aug 2026 (T+90)
23,103 shares@ US$14.2844.8% of flowClass A Common StockSEC:0001628280-26-020670:0
Canonical exit: 17 Jun 2026 (T+90)
6,775 shares0Class A Common StockSEC:0001628280-25-034352:0
1,000,000 sharesClass B Common StockSEC:0001871335-23-000012:0
6,311,026 shares@ US$2.0075.4% of flowClass B Common StockSEC:0001871335-23-000010:0
45,000 shares@ US$1.300.3% of flowClass A Common StockSEC:0001871335-23-000009:0
37,000 shares@ US$1.390.3% of flowClass A Common StockSEC:0001871335-23-000008:0
500,000 sharesClass B Common StockSEC:0001871335-23-000007:0
217,106 shares@ US$1.582.0% of flowClass A Common StockSEC:0001871335-23-000006:0
700 shares@ US$2.040.0% of flowClass A Common StockSEC:0001871335-23-000005:0
900 shares@ US$2.000.0% of flowClass A Common StockSEC:0001871335-23-000004:0
890 shares@ US$2.000.0% of flowClass A Common StockSEC:0001871335-23-000003:0
700 shares@ US$1.940.0% of flowClass A Common StockSEC:0001871335-23-000002:0
250,000 sharesClass B Common StockSEC:0001871335-23-000001:0
1,280,600 shares@ US$2.5020.0% of flowClass A Common StockSEC:0001871335-22-000007:0
19,105 shares@ US$2.490.3% of flowClass A Common StockSEC:0001871335-22-000006:0
Canonical exit: 13 Dec 2022 (T+90)
9,478 shares@ US$2.5420.2% of flowClass A Common StockSEC:0001871335-22-000005:0
Canonical exit: 6 Dec 2022 (T+90)
5,300 shares@ US$2.670.1% of flowClass A Common StockSEC:0001871335-22-000002:0
Canonical exit: 30 Nov 2022 (T+90)
785 shares@ US$2.6580.0% of flowClass A Common StockSEC:0001127602-22-020309:0
Canonical exit: 27 Oct 2022 (T+90)
18,384 shares@ US$2.67960.3% of flowClass A Common StockSEC:0001127602-22-019957:0
Canonical exit: 25 Oct 2022 (T+90)
500 shares@ US$2.410.0025% mcap0.2% of flowClass A Common StockSEC:0001127602-22-017154:0
Canonical exit: 5 Sept 2022 (T+90)
2,997 shares@ US$2.500.016% mcap1.4% of flowClass A Common StockSEC:0001127602-22-015331:0
Canonical exit: 16 Aug 2022 (T+90)
11,673 shares@ US$2.45610.062% mcap5.4% of flowClass A Common StockSEC:0001127602-22-014666:0
Canonical exit: 10 Aug 2022 (T+90)
30,546 shares@ US$6.000.37% mcap31.5% of flowClass A Common StockSEC:0001127602-22-001974:0
Canonical exit: 20 Apr 2022 (T+90)
24 of 24 declarations
About Stansberry Frank Porter
Stansberry Frank Porter is a Director of MARKETWISE, INC. and Marketwise, INC. Across 24 filings in total, the 24 sampled filings from 2022-01-24 to 2026-05-14 show buy volume of EUR 779152 and sell volume of EUR 12058871, with the modal transaction nature listed as Acquisition.
