ASPBURY ROBERT

PrivateCIK: 1834221

Location

RADNOR, PA

ASPBURY ROBERT (President, Simcyp) received a stock award from CERTARA, INC.

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

A · 1 award

ASPBURY ROBERT

Filed: 4/3/2026ACC: 0001834221-26-000003

InsiderASPBURY ROBERTCIK 1834221

→

IssuerCERTARA, INC.CIK 1827090

Officer· President, Simcyp

Since Dec 2020

-7.90K

Net shares

Net seller

$127.7K

Total sold

0

Open market trades

0B · 0S

11

Total transactions

47.68K acquired · 55.58K disposed

Non-Derivative Transactions8

Common Stock

Direct

A · Award

Shares

+14.51K

Price / share

—

Trade value

—

% of position

4.7%

4/1/2026

307.18K→321.69K

Common Stock

Direct

F · Tax Withholding

Shares

−6.82K

Price / share

$5.70

Trade value

$38.88K

% of position

2.1%

4/1/2026

321.69K→314.87K

Common Stock

Direct

M · Option Exercise

Shares

+7.85K

Price / share

—

Trade value

—

% of position

2.5%

4/1/2026

314.87K→322.72K

Common Stock

Direct

F · Tax Withholding

Shares

−3.69K

Price / share

$5.70

Trade value

$21.04K

% of position

1.1%

4/1/2026

322.72K→319.03K

Common Stock

Direct

M · Option Exercise

Shares

+10.13K

Price / share

—

Trade value

—

% of position

3.2%

4/1/2026

319.03K→329.15K

Common Stock

Direct

F · Tax Withholding

Shares

−4.76K

Price / share

$5.70

Trade value

$27.13K

% of position

1.4%

4/1/2026

329.15K→324.39K

Common Stock

Direct

M · Option Exercise

Shares

+15.19K

Price / share

—

Trade value

—

% of position

4.7%

4/1/2026

324.39K→339.58K

Common Stock

Direct

F · Tax Withholding

Shares

−7.14K

Price / share

$5.70

Trade value

$40.69K

% of position

2.1%

4/1/2026

339.58K→332.44K

Total

Net shares

+25.27K

Net value

-$127.74K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	4/1/2026	A · Award	+14.51K	—	—	4.7%	307.18K	321.69K
Common Stock Direct	4/1/2026	F · Tax Withholding	−6.82K	$5.70	$38.88K	2.1%	321.69K	314.87K
Common Stock Direct	4/1/2026	M · Option Exercise	+7.85K	—	—	2.5%	314.87K	322.72K
Common Stock Direct	4/1/2026	F · Tax Withholding	−3.69K	$5.70	$21.04K	1.1%	322.72K	319.03K
Common Stock Direct	4/1/2026	M · Option Exercise	+10.13K	—	—	3.2%	319.03K	329.15K
Common Stock Direct	4/1/2026	F · Tax Withholding	−4.76K	$5.70	$27.13K	1.4%	329.15K	324.39K
Common Stock Direct	4/1/2026	M · Option Exercise	+15.19K	—	—	4.7%	324.39K	339.58K
Common Stock Direct	4/1/2026	F · Tax Withholding	−7.14K	$5.70	$40.69K	2.1%	339.58K	332.44K
Total			+25.27K		-$127.74K

Derivative Transactions3

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

7.85K shares

Shares

−7.85K

Strike price

Held after

0.00

Exercisable

—

4/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

10.13K shares

Shares

−10.13K

Strike price

Held after

10.13K

Exercisable

—

4/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Common Stock

15.19K shares

Shares

−15.19K

Strike price

Held after

30.38K

Exercisable

—

4/1/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Restricted Stock Units Direct	Common Stock7.85K shares	4/1/2026	M · Option Exercise	−7.85K		—	0.00
Restricted Stock Units Direct	Common Stock10.13K shares	4/1/2026	M · Option Exercise	−10.13K		—	10.13K
Restricted Stock Units Direct	Common Stock15.19K shares	4/1/2026	M · Option Exercise	−15.19K		—	30.38K

ASPBURY ROBERT — Insider Transaction (Form 4) Filed Apr 3, 2026 | Finecho