InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (10 ops.)
Insider track record
OtherDisclosed buys
0
Disclosed sells
10
T+90 hit rate
15%
T+90 mean return
-7.4%
Across 13 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 Allais Nicola T. Director active across 1 company, notably DoubleVerify Holdings, Inc.. In total, 124 reports have been logged. Breakdown: 0 buy · 10 sells. Total volume traded: €2.8m. Activity tracked since 7 December 2021. The latest transaction was filed on 15 March 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Declarations124 total
15,002 sharesCommon StockSEC:0001819928-26-000081:0
8,297 sharesCommon StockSEC:0001819928-26-000081:1
5,387 sharesCommon StockSEC:0001819928-26-000081:2
2,980 sharesCommon StockSEC:0001819928-26-000081:3
6,764 sharesCommon StockSEC:0001819928-26-000081:4
3,741 sharesCommon StockSEC:0001819928-26-000081:5
1,073 sharesCommon StockSEC:0001819928-26-000081:6
594 sharesCommon StockSEC:0001819928-26-000081:7
3,034 sharesCommon StockSEC:0001819928-26-000081:8
1,678 sharesCommon StockSEC:0001819928-26-000081:9
4,062 sharesCommon StockSEC:0001819928-26-000081:10
2,247 sharesCommon StockSEC:0001819928-26-000081:11
15,002 shares0Common StockSEC:0001819928-26-000035:0
2,488 shares0Common StockSEC:0001819928-25-000031:0
6,764 shares0Common StockSEC:0001819928-25-000014:0
6,764 shares0Common StockSEC:0000950170-25-087385:0
3,741 shares@ US$14.501.0% of flowCommon StockSEC:0000950170-25-087385:1
1,072 shares0Common StockSEC:0000950170-25-087385:2
593 shares@ US$14.500.2% of flowCommon StockSEC:0000950170-25-087385:3
3,034 shares0Common StockSEC:0000950170-25-087385:4
1,538 shares@ US$14.500.4% of flowCommon StockSEC:0000950170-25-087385:5
4,062 shares0Common StockSEC:0000950170-25-087385:6
1,637 shares@ US$14.500.4% of flowCommon StockSEC:0000950170-25-087385:7
2,489 shares0Common StockSEC:0000950170-25-087385:8
1,004 shares@ US$14.500.3% of flowCommon StockSEC:0000950170-25-087385:9
25 of 124 declarations
About Allais Nicola T
Public sources indicate that Nicola Allais has served as Chief Financial Officer of DoubleVerify Holdings, Inc. since November 2017. Before joining DoubleVerify, he was CFO of Penton, which was later acquired by Informa PLC, and he held finance roles at Downtown Music, Primedia, and HBO. He earned an MBA from Columbia Business School and a BA from Princeton University. Sources: https://ir.doubleverify.com/governance/board-of-directors/person-details/default.aspx?ItemId=c803fc4c-17d3-4377-b87b-7391d42ba574
