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Who

Adam Rothstein

Director

Company insider

Files Form 4 as: Director, BuzzFeed; Director, Reservoir Media, Inc; Director, Fathom Holdings; Director and Other, Tigo Energy; Director, Roth CH Acquisition V Co; Director, Roth CH Acquisition III Co; Director, Roth CH Acquisition I Co; Director, Wet Seal.

In numbers

Trades disclosed
206
Buys
27
Sells
6
Bought
$2.0M
Sold
$2.0M
Companies
8
Companies where not an officer
8
First trade
10 Mar 2014
Last trade
2 Sep 2026
Last filed
4 Sep 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
BZFD BuzzFeedDirector · Telecom Carriers · last 2 Sep 20263 buys · 1 sell
RSVR Reservoir Media, IncDirector · Streaming & media · last 14 Aug 202612 buys · 4 sells
FTHM Fathom HoldingsDirector · RE Services & Developers · last 20 Aug 20250 buys · 0 sells
TYGO Tigo EnergyDirector, Other · Solar & Renewables · last 23 May 20231 buy · 1 sell
Roth CH Acquisition V CoDirector · last 3 Dec 20211 buy · 0 sells
Roth CH Acquisition III CoDirector · last 5 Mar 20211 buy · 0 sells
Roth CH Acquisition I CoDirector · last 7 May 20202 buys · 0 sells
Wet SealDirector · last 31 Jan 20157 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
2 Sep 2026filed 4 Sep 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—30,381 at $0.00filing
2 Sep 2026filed 4 Sep 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—30,381 at $0.00filing
2 Sep 2026filed 4 Sep 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—30,381 at $0.00filing
2 Sep 2026filed 4 Sep 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—30,381 at $0.00filing
14 Aug 2026filed 18 Aug 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A$5,000502 at $9.96filing
14 Aug 2026filed 18 Aug 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A—8,032 at $0.00filing
14 Aug 2026filed 18 Aug 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A$5,000502 at $9.96filing
14 Aug 2026filed 18 Aug 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A—8,032 at $0.00filing
21 Jul 2026filed 23 Jul 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code A—121,527 at $0.00filing
21 Jul 2026filed 23 Jul 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code A—121,527 at $0.00filing
22 Jun 2026filed 24 Jun 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A$4,994492 at $10.15filing
22 Jun 2026filed 24 Jun 2026RSVR Reservoir Media, IncStreaming & mediaSEC FORM 4 Code A$4,994492 at $10.15filing
26 May 2026filed 28 May 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—23,283 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—146,682 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—23,283 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—23,283 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—146,682 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedoption or derivative · Telecom CarriersSEC FORM 4 Code M—146,682 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—23,283 at $0.00filing
26 May 2026filed 28 May 2026BZFD BuzzFeedTelecom CarriersSEC FORM 4 Code M—146,682 at $0.00filing

Sectors

Communications20
Energy2
Not placed11

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

Related people

Stanley Eric WashingtonDirector · Director at BuzzFeed, filing Form 4 there in the last year
Allen Family Digital, LLCDirector and 10% owner · Director and 10% owner at BuzzFeed, filing Form 4 there in the last year
Helima CroftDirector · Director at Reservoir Media, filing Form 4 there in the last year
David ArroyoCLO · CLO at BuzzFeed, filing Form 4 there in the last year
Matthew OmerCFO · CFO at BuzzFeed, filing Form 4 there in the last year