SB
Susan L Bostrom
Director

Susan L Bostrom insider trades: Gitlab (GTLB) stock buys and sales

Director, Gitlab Last trade Dec 9, 2025 134 Form 4 filings
$3.9M
Sold, last 12 months
1 sale
$0
Bought, last 12 months
0 buys
35
Open-market trades
since 2005
10
Companies
last trade 2025

Trades on the price chart

Daily close, with an arrow on each day they bought or sold

Companies

Where Susan reports to the SEC

and 4 more companies

Open-market buys and sales

35 trades reported on SEC Form 4, newest first

DateStockTypeValue
Dec 9, 2025GTLB↓ Sell$3.9M
Mar 19, 2025GTLB↓ Sell$2.1M
Dec 31, 2024GTLB↓ Sell$1.1M
Dec 24, 2024GTLB↓ Sell$1.2M
Dec 26, 2023IOT↓ Sell$704K
Dec 12, 2023GTLB↓ Sell$2.4M
Dec 12, 2023IOT↓ Sell$1.4M
Sep 13, 2023GTLB↓ Sell$765K
Sep 12, 2023GTLB↓ Sell$2.6M
Aug 3, 2021NOW↓ Sell$2.1M
Sep 1, 2020NTNX↓ Sell$727K
Aug 7, 2020NOW↓ Sell$651K
Aug 4, 2020CDNS↓ Sell$1.1M
Feb 4, 2020NOW↓ Sell$1.1M
May 31, 2019PLAN↓ Sell$3.2M
Mar 1, 2019CDNS↓ Sell$2.0M
Feb 22, 2018VAR↓ Sell$235K
Feb 9, 2018NOW↓ Sell$2.8M
May 2, 2017VAR↓ Sell$327K
Oct 26, 2015NOW↓ Sell$603K
May 19, 2015CDNS↓ Sell$834K
May 18, 2015MKTO↓ Sell$1.3M
Feb 18, 2014MKTO↓ Sell$1.1M
Jan 31, 2014VAR↓ Sell$1.5M
Sep 18, 2013MKTO↓ Sell$545K
May 1, 2013CDNS↓ Sell$433K
Nov 5, 2012VAR↓ Sell$1.1M
May 5, 2010VAR↓ Sell$1.8M
Aug 7, 2008VAR↓ Sell$1.9M
May 9, 2008CSCO↓ Sell$8.5M
Aug 31, 2007CSCO↓ Sell$8.4M
May 21, 2007CSCO↓ Sell$6.4M
Nov 15, 2006CSCO↓ Sell$21.7M
Jun 22, 2006CSCO↑ Buy$20K
Nov 23, 2005VAR↓ Sell$715K

Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.

Other GTLB insiders

Open-market trades in the last 12 months

About Susan L Bostrom's insider trades

Susan L Bostrom is a director at Gitlab (GTLB). Since Nov 23, 2005, Susan has reported 1 open-market purchase worth $20K and 34 sales worth $87.3M on SEC Form 4. In the last 12 months: 1 sale ($3.9M).

Their filings also include grants and awards (73 filings), option exercises (40 filings), shares withheld for taxes (7 filings), conversions (5 filings). These aren't open-market trades and aren't counted above.

How to read insider trades

Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every GTLB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.