MarketPeel
Insider Trading Intelligence
Pricing
…
MM

Matthew F. Mclaughlin

DV
CHIEF OPERATING OFFICER · DOUBLEVERIFY HOLDINGS, INC. · CIK 0001853874
FILING MIX · LIFETIME29%/71%
BUYS
16
SELLS
40
TOTAL VALUE
$44.69M
COMPANIES
2
ACTIVE SINCE
Nov 2021
HOLDINGS NOW
451,597
AVG SELL PX
$30.31
TRADE KIND
SHOWING 56 / 56
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
24 backtested trades · 8 horizons
Forward-return performance of every backtestable P/S trade by Matthew F. Mclaughlin, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d24+45.83%+2.52%+0.70%+1.82%+0.48%—
14d24+66.67%-1.69%-0.96%-0.72%-3.47%—
30d24+50.00%-2.80%-1.05%-1.75%-3.91%—
60d24+79.17%-11.09%-3.71%-7.38%-10.90%—
90d24+95.83%-13.06%-7.36%-5.71%-3.96%—
180d24+41.67%-2.04%-8.74%+6.70%+6.62%—
1y24+33.33%+2.46%-7.71%+10.17%+13.74%—
2y24+0.00%+45.78%+17.30%+28.48%+31.51%—
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
DV · 451,597 shares · as of Mar 24, 2022
0223,901447,802671,702895,6032022SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 16 buys / 40 sellsCOVERAGE · 19 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SCOR
COMSCORE, INC.
SALE
Chief Executive Officer
10,000——0Jun 16, 2026Jun 18, 2026 ↗View →
SCOR
COMSCORE, INC.
PURCHASEGRANT
Stock grant
303,030——303,030Jun 16, 2026Jun 18, 2026 ↗View →
SCOR
COMSCORE, INC.
PURCHASEGRANT
Stock grant
400,000——400,000Jun 16, 2026Jun 18, 2026 ↗View →
SCOR
COMSCORE, INC.
PURCHASE
Chief Executive Officer
10,000——145,739Jun 16, 2026Jun 18, 2026 ↗View →
SCOR
COMSCORE, INC.
PURCHASEGRANT
Stock grant
449,727——449,727Jun 12, 2026Jun 16, 2026 ↗View →
SCOR
COMSCORE, INC.
PURCHASEGRANT
Stock grant
10,000——10,000Jul 1, 2025Jul 3, 2025 ↗View →
SCOR
COMSCORE, INC.
PURCHASE
10,739——135,739Jun 17, 2025Jun 20, 2025 ↗View →
SCOR
COMSCORE, INC.
SALE
10,739——0Jun 17, 2025Jun 20, 2025 ↗View →
SCOR
COMSCORE, INC.
PURCHASEGRANT
Stock grant
10,739——10,739Jul 1, 2024Jul 2, 2024 ↗View →
SCOR
COMSCORE, INC.
PURCHASE
1,417$14.94$21.2K27,542Apr 3, 2024Apr 5, 2024 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
17,277$24.28$419.5K454,320Mar 24, 2022Mar 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
2,723$24.95$67.9K451,597Mar 24, 2022Mar 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
18,840$24.66$464.5K472,757Mar 23, 2022Mar 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
1,160$24.99$29.0K471,597Mar 23, 2022Mar 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
653$21.42$14.0K491,597Mar 16, 2022Mar 17, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
1,494——22,399Mar 15, 2022Mar 17, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASE
Chief Operating Officer
1,494——492,250Mar 15, 2022Mar 17, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
20,000$23.09$461.9K490,756Mar 10, 2022Mar 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
10,148$23.77$241.2K510,756Mar 9, 2022Mar 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
9,852$22.78$224.4K520,904Mar 9, 2022Mar 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
18,677$23.54$439.6K532,079Feb 24, 2022Feb 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
1,323$23.90$31.6K530,756Feb 24, 2022Feb 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
4,377$25.72$112.6K550,756Feb 23, 2022Feb 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
15,623$24.81$387.6K555,133Feb 23, 2022Feb 25, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
15,060$29.12$438.6K570,756Feb 10, 2022Feb 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
19,940$27.90$556.4K585,816Feb 10, 2022Feb 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
3,903$29.30$114.3K605,756Feb 9, 2022Feb 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
31,097$28.30$879.9K609,659Feb 9, 2022Feb 11, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
8,912$24.29$216.5K640,756Jan 27, 2022Jan 28, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
11,088$23.89$264.9K649,668Jan 27, 2022Jan 28, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
16,927$24.01$406.4K663,829Jan 26, 2022Jan 28, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
3,073$24.73$76.0K660,756Jan 26, 2022Jan 28, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
31,783$27.69$880.2K683,973Jan 13, 2022Jan 14, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
3,217$28.09$90.4K680,756Jan 13, 2022Jan 14, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
5,066$28.68$145.3K715,756Jan 12, 2022Jan 14, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
29,934$27.86$834.0K720,822Jan 12, 2022Jan 14, 2022 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASEGRANT
Stock grant
56,476——56,476Dec 10, 2021Dec 14, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASEGRANT
Stock grant
23,893——23,893Dec 10, 2021Dec 14, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
241,412——0Dec 1, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
72,342$30.80$2.23M750,756Dec 1, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
72,505$30.02$2.18M823,098Dec 1, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASE
Chief Operating Officer
241,412$2.01$485.2K895,603Dec 1, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASE
Chief Operating Officer
360,000$2.01$723.6K870,191Nov 30, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
182,709$30.97$5.66M687,482Nov 30, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
360,000——241,412Nov 30, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
33,291$31.60$1.05M654,191Nov 30, 2021Dec 2, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASEGRANT
Stock grant
601,412——601,412Nov 22, 2021Nov 24, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
107,320$32.74$3.51M510,191Nov 19, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
502,825——0Nov 19, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASE
Chief Operating Officer
502,825$2.01$1.01M811,886Nov 19, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
194,375$31.98$6.22M617,511Nov 19, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
35,196$33.00$1.16M309,061Nov 18, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
700,000——502,825Nov 18, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
59,005$32.21$1.90M344,257Nov 18, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
PURCHASE
Chief Operating Officer
700,000$2.01$1.41M700,001Nov 18, 2021Nov 22, 2021 ↗View →
DV
DOUBLEVERIFY HOLDINGS, INC.
SALE
Chief Operating Officer
296,739$31.49$9.34M403,262Nov 18, 2021Nov 22, 2021 ↗View →
Other insiders · DV
Loading peer insiders…
About this filer
CIK 0001853874
ROLE
Chief Operating Officer
PRIMARY
DV
COMPANIES
2
ACTIVE SINCE
Nov 2021
MARKETPEEL · /INSIDER/0001853874DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

The morning brief, before the bell.

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback