Frichtl Mark

Insider

Chief Technology Officer

Trades at: OUST

30D 90D 1Y

Net shares · 90d

-828.6K

0 buy · 828.6K sell

Net value · 90d

-$28.8M

$0 in · $28.8M out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 828.6K sell

Trading track record · all companies

Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.

Transactions · 90d

Open-market Buys Sells All types

OUST Sell·S
Jun 12, 26

Chief Technology Officer · 10b5-1

$714.9K

18.4K sh · $38.82

Own -6%
OUST Sell·S
May 26, 26

Chief Technology Officer · 10b5-1

$15.6M

384.4K sh · $40.60 avg · 9 lots

Own -57%
OUST Exercise·M
May 22, 26

Chief Technology Officer · 10b5-1

$0

50.1K sh

Own New
OUST Exercise·M
May 22, 26

Chief Technology Officer · 10b5-1

$711.9K

50.1K sh · $14.22

Own +8%
OUST Exercise·M
May 15, 26

Chief Technology Officer · 10b5-1

$0

97.1K sh · 4 lots

Own New
OUST Sell·S
May 15, 26

Chief Technology Officer · 10b5-1

$6.0M

180.8K sh · $33.18 avg · 8 lots

Own -22%
OUST Exercise·M
May 15, 26

Chief Technology Officer · 10b5-1

$1.0M

97.1K sh · $10.31 avg · 4 lots

Own +18%
OUST Exercise·M
May 5, 26

Chief Technology Officer · 10b5-1

$0

34.6K sh · 2 lots

Own New
OUST Sell·S
May 5, 26

Chief Technology Officer · 10b5-1

$1.0M

34.6K sh · $30.08 avg · 2 lots

Own -5%
OUST Exercise·M
May 5, 26

Chief Technology Officer · 10b5-1

$73.7K

34.6K sh · $2.13 avg · 2 lots

Own +5%
OUST Exercise·M
Apr 22, 26

Chief Technology Officer · 10b5-1

$0

400 sh

Own +1%
OUST Sell·S
Apr 22, 26

Chief Technology Officer · 10b5-1

$12.0K

400 sh · $30.00

Own -0%
OUST Exercise·M
Apr 22, 26

Chief Technology Officer · 10b5-1

$852

400 sh · $2.13

Own +0%
OUST Exercise·M
Apr 21, 26

Chief Technology Officer · 10b5-1

$0

120.0K sh · 2 lots

Own New
OUST Sell·S
Apr 21, 26

Chief Technology Officer · 10b5-1

$3.3M

120.0K sh · $27.57 avg · 4 lots

Own -14%
OUST Exercise·M
Apr 21, 26

Chief Technology Officer · 10b5-1

$255.6K

120.0K sh · $2.13 avg · 2 lots

Own +18%
OUST Exercise·M
Apr 17, 26

Chief Technology Officer · 10b5-1

$0

30.0K sh

Own +19%
OUST Sell·S
Apr 17, 26

Chief Technology Officer · 10b5-1

$754.4K

30.0K sh · $25.15

Own -4%
OUST Exercise·M
Apr 17, 26

Chief Technology Officer · 10b5-1

$63.9K

30.0K sh · $2.13

Own +4%
OUST Exercise·M
Apr 15, 26

Chief Technology Officer · 10b5-1

$0

60.0K sh · 2 lots

Own +38%
OUST Sell·S
Apr 15, 26

Chief Technology Officer · 10b5-1

$1.4M

60.0K sh · $23.17 avg · 2 lots

Own -8%
OUST Exercise·M
Apr 15, 26

Chief Technology Officer · 10b5-1

$127.8K

60.0K sh · $2.13 avg · 2 lots

Own +9%
OUST Grant·A
Apr 11, 26

Chief Technology Officer

$0

75.4K sh

Own +12%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 12, 2026	OUST	Chief Technology Officer	Sell S	18.4K	-6%	$38.82	$714.9K
May 26, 2026	OUST	Chief Technology Officer	Sell S	384.4K9 lots	-57%	$40.60 avg	$15.6M
May 22, 2026	OUST	Chief Technology Officer	Exercise M	50.1K	New	—	$0
May 22, 2026	OUST	Chief Technology Officer	Exercise M	50.1K	+8%	$14.22	$711.9K
May 15, 2026	OUST	Chief Technology Officer	Exercise M	97.1K4 lots	New	—	$0
May 15, 2026	OUST	Chief Technology Officer	Sell S	180.8K8 lots	-22%	$33.18 avg	$6.0M
May 15, 2026	OUST	Chief Technology Officer	Exercise M	97.1K4 lots	+18%	$10.31 avg	$1.0M
May 5, 2026	OUST	Chief Technology Officer	Exercise M	34.6K2 lots	New	—	$0
May 5, 2026	OUST	Chief Technology Officer	Sell S	34.6K2 lots	-5%	$30.08 avg	$1.0M
May 5, 2026	OUST	Chief Technology Officer	Exercise M	34.6K2 lots	+5%	$2.13 avg	$73.7K
Apr 22, 2026	OUST	Chief Technology Officer	Exercise M	400	+1%	—	$0
Apr 22, 2026	OUST	Chief Technology Officer	Sell S	400	-0%	$30.00	$12.0K
Apr 22, 2026	OUST	Chief Technology Officer	Exercise M	400	+0%	$2.13	$852
Apr 21, 2026	OUST	Chief Technology Officer	Exercise M	120.0K2 lots	New	—	$0
Apr 21, 2026	OUST	Chief Technology Officer	Sell S	120.0K4 lots	-14%	$27.57 avg	$3.3M
Apr 21, 2026	OUST	Chief Technology Officer	Exercise M	120.0K2 lots	+18%	$2.13 avg	$255.6K
Apr 17, 2026	OUST	Chief Technology Officer	Exercise M	30.0K	+19%	—	$0
Apr 17, 2026	OUST	Chief Technology Officer	Sell S	30.0K	-4%	$25.15	$754.4K
Apr 17, 2026	OUST	Chief Technology Officer	Exercise M	30.0K	+4%	$2.13	$63.9K
Apr 15, 2026	OUST	Chief Technology Officer	Exercise M	60.0K2 lots	+38%	—	$0
Apr 15, 2026	OUST	Chief Technology Officer	Sell S	60.0K2 lots	-8%	$23.17 avg	$1.4M
Apr 15, 2026	OUST	Chief Technology Officer	Exercise M	60.0K2 lots	+9%	$2.13 avg	$127.8K
Apr 11, 2026	OUST	Chief Technology Officer	Grant A	75.4K	+12%	—	$0

Buy Sell Non-market (grant · exercise · gift)

About Frichtl Mark

This profile aggregates every SEC Form 4 insider transaction reported by Frichtl Mark across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.