MAYFIELD SELECT, A CAYMAN ISLANDS EXEMPTED LIMITED PARTNERSHIP

CIK 1667217 · last filed 2023-07-17

MAYFIELD SELECT, A CAYMAN ISLANDS EXEMPTED LIMITED PARTNERSHIP is a corporate insider who has filed 7 SEC Form 4 insider transactions across 3 companies since 2022. The most recent filing, for GROV, was dated Jul 17, 2023. Across all open-market trades the lifetime net is −$16.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $357.7K across reported positions.

"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.

Disclosed Exposure

$357.7K

Companies

3

Total Filings

7

Lifetime Open-Market Net

-$16.17M

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
GROV	10%+ Owner	322,296	$1.11	$357.7K	-$8.93M	1	2023-07-17
HashiCorp, Inc. (HCP) Delisted	10%+ Owner	0	$34.78	$0	-$7.24M	2	2023-05-25
Poshmark, Inc. (POSH) Delisted	10%+ Owner	—	$17.90	—	$0	1	2023-01-06

Recent Filings

7 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
2023-07-17	GROV	Mixed	+11,676,474	-$8.93M	EDGAR
2023-07-14	GROV	Notice (144)	−150,000	-$327.0K	EDGAR
2023-05-26	—	Notice (144)	−150,000	-$4.94M	EDGAR
2023-05-25	HashiCorp, Inc. (HCP) Delisted	Mixed	—	-$7.24M	EDGAR
2023-05-23	—	Notice (144)	−150,000	-$4.94M	EDGAR
2023-01-06	Poshmark, Inc. (POSH) Delisted	U	—	$0	EDGAR
2022-08-05	HashiCorp, Inc. (HCP) Delisted	Other (J)	—	$0	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.