MACKEN PATRICK W

PrivateCIK: 1641965
Location

CUMMING, GA

MACKEN PATRICK W (EVP, CLO & Corp. Sec.) exercised options at RIBBON COMMUNICATIONS INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 6 exercises
InsiderMACKEN PATRICK WCIK 1641965
Officer· EVP, CLO & Corp. Sec.
Since Jun 2020
-112.68K
Net shares
Net seller
$300.6K
Total sold
0
Open market trades
0B · 0S
18
Total transactions
251.08K acquired · 363.76K disposed
Non-Derivative Transactions12

Common Stock

Direct
M · Option Exercise

Shares

+20.65K

Price / share

Trade value

% of position

6.0%
4/17/2026
343.55K364.20K

Common Stock

Direct
F · Tax Withholding

Shares

9.25K

Price / share

$2.71

Trade value

$25.07K

% of position

2.5%
4/17/2026
364.20K354.95K

Common Stock

Direct
M · Option Exercise

Shares

+34.20K

Price / share

Trade value

% of position

9.6%
4/17/2026
354.95K389.15K

Common Stock

Direct
F · Tax Withholding

Shares

15.32K

Price / share

$2.71

Trade value

$41.52K

% of position

3.9%
4/17/2026
389.15K373.83K

Common Stock

Direct
M · Option Exercise

Shares

+64.44K

Price / share

Trade value

% of position

17.2%
4/17/2026
373.83K438.26K

Common Stock

Direct
F · Tax Withholding

Shares

28.87K

Price / share

$2.71

Trade value

$78.23K

% of position

6.6%
4/17/2026
438.26K409.40K

Common Stock

Direct
M · Option Exercise

Shares

+32.79K

Price / share

Trade value

% of position

8.0%
5/15/2026
409.40K442.19K

Common Stock

Direct
F · Tax Withholding

Shares

14.69K

Price / share

$2.63

Trade value

$38.63K

% of position

3.3%
5/15/2026
442.19K427.50K

Common Stock

Direct
M · Option Exercise

Shares

+44.83K

Price / share

Trade value

% of position

10.5%
5/15/2026
427.50K472.33K

Common Stock

Direct
F · Tax Withholding

Shares

20.28K

Price / share

$2.63

Trade value

$53.35K

% of position

4.3%
5/15/2026
472.53K452.25K

Common Stock

Direct
M · Option Exercise

Shares

+54.17K

Price / share

Trade value

% of position

12.0%
5/15/2026
451.98K506.14K

Common Stock

Direct
F · Tax Withholding

Shares

24.27K

Price / share

$2.63

Trade value

$63.82K

% of position

4.8%
5/15/2026
506.41K482.15K
Total

Net shares

+138.40K

Net value

-$300.63K

Derivative Transactions6

Restricted Share Units (RSUs)

Direct
M · Option Exercise
Converts to

Common Stock

20.65K shares

Shares

20.65K

Strike price

Held after

0.00

Exercisable

4/17/2026

Performance Share Units (PSUs)

Direct
M · Option Exercise
Converts to

Common Stock

34.20K shares

Shares

34.20K

Strike price

Held after

0.00

Exercisable

4/17/2026

PSUs

Direct
M · Option Exercise
Converts to

Common Stock

64.44K shares

Shares

64.44K

Strike price

Held after

0.00

Exercisable

4/17/2026

PSUs

Direct
M · Option Exercise
Converts to

Common Stock

32.79K shares

Shares

32.79K

Strike price

Held after

0.00

Exercisable

5/15/2026

RSUs

Direct
M · Option Exercise
Converts to

Common Stock

44.83K shares

Shares

44.83K

Strike price

Held after

44.83K

Exercisable

5/15/2026

RSUs

Direct
M · Option Exercise
Converts to

Common Stock

54.17K shares

Shares

54.17K

Strike price

Held after

108.33K

Exercisable

5/15/2026
MACKEN PATRICK W — Insider Transaction (Form 4) Filed May 19, 2026 | Finecho