RIBBON COMMUNICATIONS INC.

PublicCIK: 1708055
RBBNNASDAQ
Location

PLANO, TX

BUCCI SAM

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
3 txn

MARMUREK ERIC S

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
3 txn

MACKEN PATRICK W

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
3 txn

TAMONE TANYA

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
3 txn

SILVER LOUIS

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
1 txn

INFANTE BEATRIZ V

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·3d ago
3 txn

MCCAFFERY STEPHEN J.

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·4d ago
3 txn

MAIR SCOTT

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·4d ago
3 txn

SHANI SHAUL

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·4d ago
3 txn

GRAYSON BRUNS H

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·4d ago
3 txn

EWING R STEWART JR

4
→RIBBON COMMUNICATIONS INC.
Jun 17, 2026·4d ago
3 txn

JOGGERST PATRICK

4
→PLUG POWER INC
Jun 16, 2026·4d ago
2 txn

SILVER LOUIS

4
→CEVA INC
Jun 11, 2026·Jun 11, 2026
3 txn

LOPEZ MIGUEL A

4
→GOPRO, INC.
Jun 4, 2026·Jun 4, 2026
1 txn

LYNCH RICHARD J.

4
→BLACKBERRY LTD
Jun 1, 2026·Jun 1, 2026
1 txn

FENNEBRESQUE KIM S

4
→BLUELINX HOLDINGS INC.
May 20, 2026·May 20, 2026
8 txn

FENNEBRESQUE KIM S

4
→ALLY FINANCIAL INC.
May 19, 2026·May 19, 2026
1 txn

MACKEN PATRICK W

4
→RIBBON COMMUNICATIONS INC.
May 19, 2026·May 19, 2026
18 txn

BUCCI SAM

4
→RIBBON COMMUNICATIONS INC.
May 19, 2026·May 19, 2026
18 txn

MARMUREK ERIC S

4
→RIBBON COMMUNICATIONS INC.
May 19, 2026·May 19, 2026
15 txn

MCCLELLAND BRUCE WILLIAM

4
→RIBBON COMMUNICATIONS INC.
May 19, 2026·May 19, 2026
21 txn

JPMORGAN CHASE & CO

13F-HR

Holdings

May 13, 2026·May 13, 2026

TOWNSEND JOHN RAYMOND

4
→RIBBON COMMUNICATIONS INC.
Apr 17, 2026·Apr 17, 2026
3 txn

GRAYSON BRUNS H

4
→RIBBON COMMUNICATIONS INC.
Apr 17, 2026·Apr 17, 2026
1 txn

MARMUREK ERIC S

4
→RIBBON COMMUNICATIONS INC.
Apr 17, 2026·Apr 17, 2026
3 txn
Page 1 of 42 · 1,038 total
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