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Who

Tony Weisman

Director

Company insider

Files Form 4 as: Director, Ibotta; Director, Mntn; Director, Klaviyo, Inc. Series A; Director, Cardlytics; Cmo, Dd Us, Dunkin' Brands Group.

In numbers

Trades disclosed
42
Buys
0
Sells
3
Bought
$0
Sold
$2.4M
Companies
5
Companies where not an officer
4
First trade
25 Sep 2017
Last trade
22 Sep 2026
Last filed
5 Oct 2026

Companies traded

Where they are an officer
Dunkin' Brands GroupOfficer · last 4 Mar 20190 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
IBTA IbottaDirector · Advertising & Marketing · last 22 Sep 20260 buys · 0 sells
MNTN MntnDirector · Advertising & Marketing · last 11 Jun 20260 buys · 0 sells
KVYO Klaviyo, Inc. Series ADirector · Software · last 9 Jun 20260 buys · 1 sell
CDLX CardlyticsDirector · IT Services & Consulting · last 24 May 20230 buys · 2 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
22 Sep 2026filed 5 Oct 2026IBTA IbottaAdvertising & MarketingSEC FORM 4 Code A—9,843 at $0.00filing
22 Sep 2026filed 24 Sep 2026IBTA IbottaAdvertising & MarketingSEC FORM 4 Code A—10,339 at $0.00filing
22 Sep 2026filed 24 Sep 2026IBTA IbottaAdvertising & MarketingSEC FORM 4 Code A—10,339 at $0.00filing
11 Jun 2026filed 17 Jun 2026MNTN MntnAdvertising & MarketingSEC FORM 4 Code A—46,893 at $0.00filing
11 Jun 2026filed 17 Jun 2026MNTN MntnAdvertising & MarketingSEC FORM 4 Code A—46,893 at $0.00filing
9 Jun 2026filed 11 Jun 2026KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code A—14,822 at $0.00filing
9 Jun 2026filed 11 Jun 2026KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code A—14,822 at $0.00filing
10 Jun 2025filed 11 Jun 2025KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code A—5,820 at $0.00filing
12 Dec 2024filed 13 Dec 2024KVYO Klaviyo, Inc. Series Aoption or derivative · SoftwareSEC FORM 4 Code C—75,000 at $0.00filing
12 Dec 2024filed 13 Dec 2024KVYO Klaviyo, Inc. Series Aoption or derivative · SoftwareSEC FORM 4 Code C—20,833 at $0.00filing
12 Dec 2024filed 13 Dec 2024KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code C—75,000filing
12 Dec 2024filed 13 Dec 2024KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code C—20,833filing
11 Jun 2024filed 13 Jun 2024KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code A—8,532 at $0.00filing
29 Feb 2024filed 4 Mar 2024KVYO Klaviyo, Inc. Series Aoption or derivative · SoftwareSEC FORM 4 Code C—33,333 at $0.00filing
29 Feb 2024filed 4 Mar 2024KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Code C—33,333filing
29 Feb 2024filed 4 Mar 2024KVYO Klaviyo, Inc. Series ASoftwareSEC FORM 4 Sold$866K33,333 at $25.97filing
24 May 2023filed 25 May 2023CDLX Cardlyticsoption or derivative · IT Services & ConsultingSEC FORM 4 Code M—6,465 at $0.00filing
24 May 2023filed 25 May 2023CDLX CardlyticsIT Services & ConsultingSEC FORM 4 Code M—6,465filing
23 May 2023filed 25 May 2023CDLX Cardlyticsoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—28,547 at $0.00filing
24 May 2022filed 24 May 2022CDLX Cardlyticsoption or derivative · IT Services & ConsultingSEC FORM 4 Code A—6,465 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Technology3

Buys in green, sells in red, by the company’s sector.

Related people

Ed HallenDirector and 10% owner · Also traded KVYO in the last 90 days
Amit GuptaChief Executive Officer · Also traded CDLX in the last 90 days
Susan St. LedgerDirector · Also traded KVYO in the last 90 days
Landon EdmondChief Legal Officer · Also traded KVYO in the last 90 days
Amanda WhalenChief Financial Officer · Also traded KVYO in the last 90 days
SUMMIT PARTNERS L P10% owner · Also traded KVYO in the last 90 days