Mark Frichtl

Chief Technology Officer, Ouster, Inc.

Bought, 12 months

$0.0M

Sold, 12 months

$31.1M

Companies

Latest trade

Sep 14, 2026

Companies

Ouster, Inc.Chief Technology Officer −$31.1M

Trades

OUST Sold 18,778 shares at $33.96 · planned $0.6M Sep 14

OUST Sold 18,414 shares at $38.82 · planned $0.7M Jun 12

OUST Sold 308,742 shares at $41.53 · planned $12.8M May 26

OUST Sold 75,684 shares at $36.80 · planned $2.8M May 22

OUST Sold 4,316 shares at $36.00 · planned $0.2M May 15

OUST Sold 40,000 shares at $35.00 · planned $1.4M May 14

OUST Sold 136,434 shares at $32.56 · planned $4.4M May 13

OUST Sold 13,451 shares at $30.00 · planned $0.4M May 5

OUST Sold 21,149 shares at $30.13 · planned $0.6M May 4

OUST Sold 400 shares at $30.00 · planned $0.0M Apr 22

OUST Sold 60,000 shares at $28.57 · planned $1.7M Apr 21

OUST Sold 60,000 shares at $26.58 · planned $1.6M Apr 20

OUST Sold 30,000 shares at $25.15 · planned $0.8M Apr 17

OUST Sold 20,000 shares at $24.00 · planned $0.5M Apr 15

OUST Sold 40,000 shares at $22.76 · planned $0.9M Apr 14

OUST Sold 40,000 shares at $20.94 · planned $0.8M Mar 25

OUST Sold 15,689 shares at $23.43 · planned $0.4M Mar 12

OUST Sold 15,661 shares at $24.98 · planned $0.4M Dec 12

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.