SIEGALL CLAY B

Insider

Director

Trades at: STTK· IMNM· TALS· SGEN· NRIX

30D 90D 1Y

Net shares · 365d

+146.5K

146.5K buy · 0 sell

Net value · 365d

$2.0M

$2.0M in · $0 out

Sentiment · 365d

Net buying

100% buying · 0% selling

Open-market trades · 365d

146.5K buy · 0 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 · 365d

Open-market Buys Sells All types

STTK Buy·P
Jun 9, 26

Director

$250.0K

62.5K sh · $4.00

Own +24%
STTK Grant·A
May 29, 26

Director

$0

81.0K sh

Own New
STTK Exercise·M
May 22, 26

Director

—

128.1K sh

Own New
STTK Grant·A
May 22, 26

Director

$138.9K

128.1K sh · $1.08

Own +100%
IMNM Buy·P
Mar 27, 26

President and CEO

$500.6K

25.4K sh · $19.67

Own +4%
IMNM Buy·P
Dec 30, 25

President and CEO

$100.0K

4.7K sh · $21.15

Own +1%
IMNM Buy·P
Dec 19, 25

President and CEO

$149.1K

7.3K sh · $20.48

Own +1%
IMNM Other·G
Dec 19, 25

President and CEO

$0

200.0K sh

Own -23%
IMNM Buy·P
Dec 18, 25

President and CEO

$1000.0K

46.5K sh · $21.50

Own +6%
TALS Other·D
Oct 28, 25

Director

—

51.8K sh · 3 lots

Own -100%
STTK Grant·A
Aug 25, 25

Director

—

128.1K sh

Own New
STTK Grant·A
Aug 25, 25

Director

$111.4K

128.1K sh · $0.87

Own New
IMNM Grant·A
Jul 29, 25

President and CEO

$0

800.0K sh

Own New
STTK Grant·A
Jul 14, 25

Director

$0

33.1K sh

Own New

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
Jun 9, 2026	STTK	Director	Buy P	62.5K	+24%	$4.00	$250.0K
May 29, 2026	STTK	Director	Grant A	81.0K	New	—	$0
May 22, 2026	STTK	Director	Exercise M	128.1K	New	—	—
May 22, 2026	STTK	Director	Grant A	128.1K	+100%	$1.08	$138.9K
Mar 27, 2026	IMNM	President and CEO	Buy P	25.4K	+4%	$19.67	$500.6K
Dec 30, 2025	IMNM	President and CEO	Buy P	4.7K	+1%	$21.15	$100.0K
Dec 19, 2025	IMNM	President and CEO	Buy P	7.3K	+1%	$20.48	$149.1K
Dec 19, 2025	IMNM	President and CEO	Other G	200.0K	-23%	—	$0
Dec 18, 2025	IMNM	President and CEO	Buy P	46.5K	+6%	$21.50	$1000.0K
Oct 28, 2025	TALS	Director	Other D	51.8K3 lots	-100%	—	—
Aug 25, 2025	STTK	Director	Grant A	128.1K	New	—	—
Aug 25, 2025	STTK	Director	Grant A	128.1K	New	$0.87	$111.4K
Jul 29, 2025	IMNM	President and CEO	Grant A	800.0K	New	—	$0
Jul 14, 2025	STTK	Director	Grant A	33.1K	New	—	$0

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

About SIEGALL CLAY B

This profile aggregates every SEC Form 4 insider transaction reported by SIEGALL CLAY B 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.