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ON24 Inc.

ONTFDelisted Apr 1, 2026
Industry
Services-Prepackaged Software
SEC CIK
0001110611

ON24 Inc. was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 2, 2026; 124 institutions reported holding it in 13F filings for Q1 2026, worth $221.6M in total; no superinvestor held it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by ON24 Inc. 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 ON24 Inc., 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 ON24 Inc.
NameTitleLast reported holdingLast filingFilings, past year
Lynrock Lake LP10% Owner0IndirectApr 2, 20261
Paul CynthiaDirector, 10% Owner0IndirectApr 2, 20261
Lynrock Lake Partners LLC10% Owner0IndirectApr 2, 20261
Zingale AnthonyDirector0Apr 2, 20261
Zwarenstein BarryDirector0Apr 2, 20261
Vattuone StevenChief Financial Officer0Apr 2, 202610
Arora AnilDirector0Apr 2, 20261
Trempont DominiqueDirector0Apr 2, 20261
Sharan SharatPresident and Chief Executive0Apr 2, 202610
Sahasi JayeshEV President, Product and CTO0Apr 2, 20267
Blackie JamesChief Revenue Officer0Apr 2, 20267
Mitchell Ronald PaulDirector0Apr 2, 20261
Anania TeresaDirector0Apr 2, 20261
Federman IrwinDirector78,435Jun 25, 20240
Persson DeniseDirector264,586Jun 13, 20220
Goldman Sachs & Co. LLCOther: See Remarks3,326,778IndirectMar 16, 20220
Goldman Sachs Group IncOther: See Remarks3,326,778IndirectMar 16, 20220
Special Situations Investing Group II, LLCOther: See Remarks3,326,778IndirectMar 16, 20220
GSSG Holdings LLCOther: See Remarks3,326,778IndirectMar 16, 20220
US Venture Partners VII L P10% Owner45,505IndirectAug 19, 20210
2180 Associates Fund VII L P10% Owner45,505IndirectAug 19, 20210
Usvp Entrepreneur Partners VII A L P10% Owner45,505IndirectAug 19, 20210
Usvp Entrepreneur Partners VII B L P10% Owner45,505IndirectAug 19, 20210
Presidio Management Group VII L L C10% Owner45,505IndirectAug 19, 20210
Tansey Casey M10% Owner45,505IndirectAug 19, 20210
Canaan Extend Fund, L.P.10% Owner4,509,298Aug 4, 20210
Canaan Extend Fund, LLC10% Owner4,509,298Aug 4, 20210
Canaan Equity Aggregator LLC10% Owner4,509,298Aug 4, 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
Aug 13, 2021 (view filing)Aug 11-122 daysFederman IrwinDirector, 10% OwnerSSale−31.6K$21.20−$669.1K−34.1%61.1K after3 lots
Aug 13, 2021 (view filing)2:02 PM ETAug 121 dayUS Venture Partners VII L P and 5 others10% OwnerSSale−312$21.20−$6.61K−100.0%0 after
Aug 13, 2021 (view filing)2:02 PM ETAug 121 dayUS Venture Partners VII L P and 5 others10% OwnerSSale−31.3K$21.20−$662.5K−33.8%61.1K after2 lots
Aug 19, 2021 (view filing)Aug 181 dayFederman IrwinDirector, 10% OwnerSSale−31.6K$20.03−$632.2K−41.0%45.5K after3 lots
Aug 19, 2021 (view filing)Aug 181 dayTrempont DominiqueDirectorPPurchase+25.0K$20.37+$509.3K+9.4%291.9K after
Aug 19, 2021 (view filing)6:24 PM ETAug 181 dayUS Venture Partners VII L P and 5 others10% OwnerSSale−312$20.03−$6.25K−100.0%0 after
Aug 19, 2021 (view filing)6:24 PM ETAug 181 dayUS Venture Partners VII L P and 5 others10% OwnerSSale−31.3K$20.03−$625.9K−40.7%45.5K after2 lots
Aug 20, 2021 (view filing)Aug 191 dayBlackie JamesChief Revenue OfficerSSale−10.0K$19.97−$199.7K−100.0%0 after
Aug 23, 2021 (view filing)Aug 203 daysZwarenstein BarryDirectorPPurchase+25.0K$20.45+$511.3K+142.9%42.5K after
Aug 24, 2021 (view filing)Aug 24Same daySharan SharatPresident and Chief ExecutivePPurchase+23.5K$22.12+$519.8K+1.2%1.93M after
Aug 25, 2021 (view filing)Aug 241 dayFederman IrwinDirectorSSale−31.6K$22.13−$698.5K−51.4%29.9K after3 lots
Aug 26, 2021 (view filing)8:08 PM ETAug 23-253 daysLateGoldman Sachs & Co. LLC and 3 others10% OwnerSSale−915.3K$22.14−$20.3M−17.1%4.44M after4 lots
Aug 27, 2021 (view filing)Aug 25-262 daysSahasi JayeshEV President, Product and CTOSSale−150.0K$22.93−$3.44M−21.1%560.2K after4 lots
Aug 30, 2021 (view filing)8:31 PM ETAug 26-274 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−334.7K$23.33−$7.81M−7.5%4.11M after4 lots
Sep 1, 2021 (view filing)Aug 311 dayFederman IrwinDirectorSSale−60.4K$22.55−$1.36M−100.0%0 after3 lots
Sep 3, 2021 (view filing)Sep 21 dayBlackie JamesChief Revenue OfficerSSale−10.0K$22.18−$221.8K−100.0%0 after
Sep 16, 2021 (view filing)Sep 151 dayBlackie JamesChief Revenue OfficerSSale−10.0K$20.29−$202.9K−100.0%0 after
Sep 22, 2021 (view filing)Sep 20-212 daysSahasi JayeshEV President, Product and CTOSSale−140.0K$20.33−$2.85M−25.0%420.2K after2 lots
Oct 25, 2021 (view filing)Oct 21-254 daysSahasi JayeshEV President, Product and CTOSSale−140.0K$20.37−$2.85M−33.3%280.2K after3 lots
Nov 16, 2021 (view filing)Nov 16Same daySharan SharatPresident and Chief ExecutivePPurchase+14.7K$16.97+$249.5K+0.7%1.99M after
Nov 18, 2021 (view filing)9:54 PM ETNov 16-172 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−155.3K$17.09−$2.66M−3.8%3.95M after2 lots
Nov 22, 2021 (view filing)7:23 PM ETNov 18-194 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−96.3K$16.60−$1.60M−2.4%3.86M after2 lots
Nov 24, 2021 (view filing)5:03 PM ETNov 22-232 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−95.0K$15.77−$1.50M−2.5%3.76M after2 lots
Nov 29, 2021 (view filing)6:24 PM ETNov 24-265 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−78.6K$15.90−$1.25M−2.1%3.69M after2 lots
Dec 1, 2021 (view filing)6:51 PM ETNov 29-302 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−115.9K$15.74−$1.82M−3.1%3.57M after2 lots
Dec 28, 2021 (view filing)Dec 27-281 daySahasi JayeshEV President, Product and CTOSSale−102.5K$17.34−$1.78M−19.3%427.0K after2 lots
Mar 4, 2022 (view filing)Mar 22 daysBlackie JamesChief Revenue OfficerSSale−2.77K$13.42−$37.1K−1.3%217.5K after
Mar 4, 2022 (view filing)Mar 22 daysVattuone StevenChief Financial OfficerSSale−2.93K$13.42−$39.4K−1.2%232.9K after
Mar 4, 2022 (view filing)6:55 PM ETMar 2-32 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−50.0K$13.20−$660.1K−1.4%3.52M after3 lots
Mar 8, 2022 (view filing)5:38 PM ETMar 4-74 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−50.0K$12.80−$640.0K−1.4%3.47M after2 lots
Mar 10, 2022 (view filing)7:17 PM ETMar 8-92 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−50.0K$12.88−$643.8K−1.4%3.42M after2 lots
Mar 14, 2022 (view filing)4:25 PM ETMar 10-114 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−41.5K$12.65−$525.6K−1.2%3.38M after2 lots
Mar 16, 2022 (view filing)5:59 PM ETMar 14-152 daysGoldman Sachs & Co. LLC and 3 othersOther: See RemarksSSale−50.0K$12.13−$606.4K−1.5%3.33M after2 lots
May 23, 2022 (view filing)May 203 daysVattuone StevenChief Financial OfficerSSale−2.55K$11.25−$28.7K−1.1%230.3K after
May 23, 2022 (view filing)May 203 daysBlackie JamesChief Revenue OfficerSSale−2.71K$11.25−$30.4K−1.2%214.8K after
May 27, 2022 (view filing)May 26-271 dayBlackie JamesChief Revenue OfficerSSale−70.0K$12.61−$882.4K−24.6%214.8K after2 lots
Jun 27, 2022 (view filing)Jun 23-244 daysVattuone StevenChief Financial OfficerSSale−4.15K$12.03−$50.0K−1.8%226.2K after2 lots
Aug 23, 2022 (view filing)Aug 221 dayVattuone StevenChief Financial OfficerSSale−2.65K$9.73−$25.8K−1.0%262.5K after
Aug 23, 2022 (view filing)Aug 221 dayBlackie JamesChief Revenue OfficerSSale−2.82K$9.73−$27.4K−1.3%212.0K after
Oct 20, 2022 (view filing)Oct 182 daysVattuone StevenChief Financial OfficerSSale−2.20K$9.01−$19.8K−0.8%260.3K after
Mar 17, 2023 (view filing)Mar 152 daysBlackie JamesChief Revenue OfficerSSale−17.8K$7.61−$135.6K−8.4%194.2K after2 lots
Mar 17, 2023 (view filing)Mar 152 daysVattuone StevenChief Financial OfficerSSale−11.2K$7.61−$85.5K−4.3%249.1K after2 lots
Apr 13, 2023 (view filing)Apr 11-122 daysVattuone StevenChief Financial OfficerSSale−22.6K$9.00−$203.3K−8.4%244.8K after2 lots10b5-1
Apr 17, 2023 (view filing)Apr 134 daysVattuone StevenChief Financial OfficerSSale−100$9.00−$9000.0%244.7K after10b5-1
Apr 19, 2023 (view filing)Apr 172 daysVattuone StevenChief Financial OfficerSSale−300$9.00−$2.70K−0.1%244.4K after10b5-1
May 12, 2023 (view filing)May 102 daysVattuone StevenChief Financial OfficerSSale−14.1K$9.08−$127.9K−3.5%386.4K after10b5-1
May 12, 2023 (view filing)May 111 daySharan SharatPresident and Chief ExecutiveSSale−10.9K$7.86−$85.6K−0.4%2.49M after
May 16, 2023 (view filing)May 151 dayTrempont DominiqueDirectorSSale−25.0K$7.79−$194.8K−7.9%291.5K after
Jun 1, 2023 (view filing)May 30-312 daysVattuone StevenChief Financial OfficerSSale−33.0K$7.94−$262.3K−7.3%418.9K after3 lots10b5-1
Jun 5, 2023 (view filing)Jun 14 daysBlackie JamesChief Revenue OfficerSSale−8.71K$7.83−$68.2K−2.2%385.3K after2 lots