WELLING STEVEN D (EVP Sales & Marketing) received a stock award from US ECOLOGY, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award

WELLING STEVEN D

Filed: 11/1/2019ACC: 0001437749-19-021250

InsiderWELLING STEVEN DCIK 1272449

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IssuerUS ECOLOGY, INC.CIK 1783400

Officer· EVP Sales & Marketing

Since Nov 2019

+67.22K

Net shares

Net buyer

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

67.22K acquired

Non-Derivative Transactions1

Common Stock

Direct

A · Award

+29.37K

Price / share

—

Trade value

—

% of position

New position

11/1/2019

0.00→29.37K

Total

Net shares

+29.37K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	11/1/2019	A · Award	+29.37K	—	—	New position	0.00	29.37K
Total			+29.37K		$0.00

Derivative Transactions8

Stock Options

Direct

A · Award

Converts to

Common Stock

9.30K shares

+9.30K

Strike price

49.97

Held after

9.30K

Exercisable

—

11/1/2019

Stock Options

Direct

A · Award

Converts to

Common Stock

2.30K shares

+2.30K

Strike price

35.05

Held after

2.30K

Exercisable

—

11/1/2019

Stock Options

Direct

A · Award

Converts to

Common Stock

6K shares

+6K

Strike price

49.15

Held after

Exercisable

—

11/1/2019

Stock Options

Direct

A · Award

Converts to

Common Stock

6.90K shares

+6.90K

Strike price

Held after

6.90K

Exercisable

—

11/1/2019

Stock Options

Direct

A · Award

Converts to

Common Stock

6.10K shares

+6.10K

Strike price

63.85

Held after

6.10K

Exercisable

—

11/1/2019

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

2K shares

+2K

Strike price

Held after

Exercisable

—

11/1/2019

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

2.40K shares

+2.40K

Strike price

Held after

2.40K

Exercisable

—

11/1/2019

Performance Stock Units

Direct

A · Award

Converts to

Common Stock

2.85K shares

+2.85K

Strike price

Held after

2.85K

Exercisable

—

11/1/2019

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Stock Options Direct	Common Stock9.30K shares	11/1/2019	A · Award	+9.30K	49.97	—	9.30K
Stock Options Direct	Common Stock2.30K shares	11/1/2019	A · Award	+2.30K	35.05	—	2.30K
Stock Options Direct	Common Stock6K shares	11/1/2019	A · Award	+6K	49.15	—	6K
Stock Options Direct	Common Stock6.90K shares	11/1/2019	A · Award	+6.90K	51	—	6.90K
Stock Options Direct	Common Stock6.10K shares	11/1/2019	A · Award	+6.10K	63.85	—	6.10K
Performance Stock Units Direct	Common Stock2K shares	11/1/2019	A · Award	+2K	0	—	2K
Performance Stock Units Direct	Common Stock2.40K shares	11/1/2019	A · Award	+2.40K	0	—	2.40K
Performance Stock Units Direct	Common Stock2.85K shares	11/1/2019	A · Award	+2.85K	0	—	2.85K