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Livermore
ZHEN

Integral Ad Science Holding Corp.

IASDelisted Dec 23, 2025
Industry
Services-Computer Programming, Data Processing, Etc.
SEC CIK
0001842718

Integral Ad Science Holding Corp. was delisted on Dec 23, 2025; its insiders filed their last Form 4 on Dec 29, 2025; 171 institutions reported holding it in 13F filings for Q3 2025, worth $1.65B in total; Soros Fund Management was the only superinvestor holding it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Integral Ad Science Holding Corp. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
0 filings
Insiders trading
0
Net value
$0
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Integral Ad Science Holding Corp., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Integral Ad Science Holding Corp.
NameTitleLast reported holdingLast filingFilings, past year
VEP Group, LLC10% Owner0IndirectDec 29, 20251
Smith Robert F10% Owner0IndirectDec 29, 20251
Vista Equity Partners Management, LLC10% Owner0IndirectDec 29, 20251
Vista Equity Partners Fund VI-A, L.P.10% Owner0IndirectDec 29, 20251
Vepf VI Faf, L.P.10% Owner0IndirectDec 29, 20251
Vista Equity Partners Fund VI, L.P.10% Owner0IndirectDec 29, 20251
Vepf Management, L.P.10% Owner0IndirectDec 29, 20251
Vista Equity Partners Fund VI GP, L.P.10% Owner0IndirectDec 29, 20251
VEPF VI GP. Ltd.10% Owner0IndirectDec 29, 20251
Atlas Venture Associates VIII, Inc.10% Owner0IndirectDec 23, 20251
Atlas Venture Associates VIII, L.P.10% Owner0IndirectDec 23, 20251
Atlas Venture Fund VIII, L.P.10% Owner0IndirectDec 23, 20251
Lord RobertDirector0Dec 23, 20251
Heller Bridgette PDirector0Dec 23, 20251
Utzschneider LisaChief Executive Officer0Dec 23, 20256
Putman JillDirector0Dec 23, 20251
Wegner AlpanaChief Financial Officer0Dec 23, 20251
Berkes OttoDirector0Dec 23, 20251
Gil Alexis IIChief Accounting Officer0Dec 23, 20254
Secor TaniaChief Financial Officer235,774Jan 7, 20250
Sharma TomFormer Chief Product Officer49,830Aug 4, 20230
Sukumaran AnilChief Accounting Officer89,820May 4, 20230
Bershadsky OlegFormer Chief Operating Officer0Apr 5, 20230
Pergola JosephChief Financial Officer–Jul 1, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Dec 10, 2024 (view filing)Dec 91 daySecor TaniaChief Financial OfficerSSaleCommon Stock, $0.001 par value−7.50K$10.74−$80.6K−3.2%226.2K after
Jan 7, 2025 (view filing)Jan 34 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−721$10.69−$7.71K−0.6%122.4K after
Jan 8, 2025 (view filing)Jan 71 dayUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−5.94K$9.75−$57.9K−2.2%266.9K after
Feb 6, 2025 (view filing)Feb 42 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−12.4K$10.61−$132.1K−4.3%278.6K after
Mar 6, 2025 (view filing)Mar 42 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−3.28K$10.41−$34.2K−2.7%119.1K after
Apr 3, 2025 (view filing)Apr 21 dayGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−637$8.05−$5.13K−0.4%178.6K after
Apr 7, 2025 (view filing)Apr 34 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−68.7K$7.44−$510.9K−17.1%334.1K after
Apr 9, 2025 (view filing)Apr 72 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−8.55K$6.85−$58.5K−2.4%341.3K after
May 9, 2025 (view filing)May 72 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−8.37K$7.37−$61.7K−2.3%349.6K after
Jun 5, 2025 (view filing)Jun 32 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−2.85K$7.97−$22.7K−1.6%175.8K after
Jul 8, 2025 (view filing)Jul 71 dayGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−1.96K$8.43−$16.5K−1.1%173.8K after
Jul 10, 2025 (view filing)Jul 82 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−14.9K$8.31−$123.9K−3.8%379.3K after
Jul 14, 2025 (view filing)Jul 104 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−8.29K$8.29−$68.7K−2.2%371.0K after
Aug 12, 2025 (view filing)Aug 66 daysLateUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−9.92K$8.12−$80.6K−2.5%380.6K after
Sep 4, 2025 (view filing)Sep 31 dayGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−2.78K$8.98−$25.0K−1.6%171.0K after
Sep 26, 2025 (view filing)Sep 242 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−25.9K$10.18−$263.7K−15.1%145.1K after10b5-1
Oct 6, 2025 (view filing)Oct 24 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−1.99K$10.18−$20.3K−1.4%143.1K after
Oct 7, 2025 (view filing)Oct 34 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−17.3K$10.19−$176.0K−4.0%415.3K after
Oct 7, 2025 (view filing)Oct 34 daysGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−3.53K$10.18−$35.9K−2.5%139.6K after10b5-1
Oct 9, 2025 (view filing)Oct 72 daysUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−9.26K$10.19−$94.4K−2.2%406.0K after
Nov 6, 2025 (view filing)Nov 51 dayUtzschneider LisaChief Executive OfficerSSaleCommon Stock, $0.001 par value−12.2K$10.24−$124.7K−2.8%417.7K after
Dec 3, 2025 (view filing)Dec 21 dayGil Alexis IIChief Accounting OfficerSSaleCommon Stock, $0.001 par value−2.78K$10.28−$28.6K−2.0%136.8K after