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Greenhaven Road Investment Management, L.P.

CIK 1741129 · last filed 2021-07-23

Greenhaven Road Investment Management, L.P. is a corporate insider who has filed 5 SEC Form 4 insider transactions across 2 companies since 2019. The most recent filing, for SHSP, was dated Jul 23, 2021. Across all open-market trades the lifetime net is −$2.3M, making them a net seller over the disclosed history. The firm reports its address in Greenwich, CT. 44 SEC filings were submitted jointly with Greenhaven Road Capital Fund 1, L.P.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$0

Companies

2

Total Filings

5

Lifetime Open-Market Net

-$2.33M

Filer Profile

Reported Address
8 SOUND SHORE DRIVE
SUITE 210
GREENWICH, CT 06830
Phone
(203) 569-8920
State of Incorporation
DE
Related Filers
Greenhaven Road Capital Fund 1, L.P. — 44 joint filings, latest 2024-05-22
Scott Stewart Miller — 44 joint filings, latest 2024-05-22
MVM Funds LLC — 43 joint filings, latest 2024-05-22
Greenhaven Road Capital Fund 2, L.P. — 42 joint filings, latest 2024-05-22
KINGSWAY FINANCIAL SERVICES INC — 1 joint filings, latest 2025-11-06
Cetus Capital II, LLC — same reported address
Cetus Capital III, L.P. — same reported address
Cetus Capital, LLC — same reported address
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
SharpSpring, Inc. (SHSP) Delisted Director 674,458 $17.10 $11.53M $0 2 2021-07-23
Chicken Soup for the Soul Entertainment, Inc. (CSSEP) Delisted 10%+ Owner 285,352 $0.40 $114.1K -$2.33M 3 2020-12-11

Recent Filings

5 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2021-07-23 SharpSpring, Inc. (SHSP) Delisted Grant (A) +2,345 $0 EDGAR
2020-12-11 Chicken Soup for the Soul Entertainment, Inc. (CSSEP) Delisted Sell (S) −197,400 -$3.57M EDGAR
2020-12-03 Chicken Soup for the Soul Entertainment, Inc. (CSSEP) Delisted Sell (S) −23,400 -$390.7K EDGAR
2020-01-23 SharpSpring, Inc. (SHSP) Delisted Grant (A) +2,680 $0 EDGAR
2019-08-09 Chicken Soup for the Soul Entertainment, Inc. (CSSEP) Delisted Buy (P) +176,440 $1.64M EDGAR
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.