Porter Mark

Director | Chief Technology Officer

2 companies

Good

Trades Analyzed

12M Win Rate

53.3%

Avg 3M Return

-4.6%

Avg 12M Return

-6.1%

Porter Mark is a Chief Technology Officer at MongoDB, Inc. with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 25 sells.

Estimated insider holdings value: $11.6M based on current market prices.

Holdings by Company

MDBJul 3, 2023

Current Shares35.7K

Value$11.38M

Net Activity-33,895

Bought: 0Sold: 33.9K

GTLBDec 18, 2023

Current Shares9.7K

Value$249.4K

Net Activity-1,371

Bought: 0Sold: 1.4K

Showing 10 filings

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Dec 18, 2023	GTLB Gitlab Inc.	Director	Sell	1,371	$63.28	$86,750.25	-6.4%	-13.5%	-7.4%
Jul 3, 2023	MDB Mongodb, Inc.	Chief Technology Officer	Sell	2,734	$412.33	$1,127,303.86	-1.2%	-15.2%	-36.8%
Jun 2, 2023	MDB Mongodb, Inc.	Chief Technology Officer	Sell	2,669	$381.12	$1,017,209.28	-6.6%	+1.3%	-37.3%
May 9, 2023	MDB Mongodb, Inc.	Chief Technology Officer	Sell	2,673	$250.00	$668,250.00	-6.2%	+58.8%	+41.1%
Apr 3, 2023	MDB Mongodb, Inc.	Chief Technology Officer	Sell	1,900	$226.17	$429,725.00	-1.4%	+81.3%	+53.3%
Jan 3, 2023	MDB Mongodb, Inc.	Chief Technology Officer	Sell	635	$187.72	$119,202.20	-2.3%	+18.9%	+95.5%
Oct 3, 2022	MDB Mongodb, Inc.	Chief Technology Officer	Sell	909	$198.84	$180,745.56	-1.6%	-1.7%	+70.9%
Aug 2, 2022	MDB Mongodb, Inc.	Chief Technology Officer	Sell	1,520	$325.00	$494,000.00	-5.0%	-43.5%	+23.1%
Jul 5, 2022	MDB Mongodb, Inc.	Chief Technology Officer	Sell	1,434	$276.97	$397,170.96	-1.5%	-36.3%	+34.5%
Apr 4, 2022	MDB Mongodb, Inc.	Chief Technology Officer	Sell	2,815	$452.35	$1,273,359.24	-1.7%	-33.6%	-50.3%