Last 12 months
Inside the activity.
0 purchase rows · 18 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 4 |
| Dec 2025 | 0 | 2 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 4 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 3 |
| Jun 2026 | 0 | 1 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 3 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| September 04, 2019 Filed Sep 6, 2019 20:16 UTC |
BUA JEAN ASee Remarks
|
Tax withholdingCommon Stock | 3,889 | $21.65 | $84,196.85 |
DisclosureSEC source: 0000899243-19-023002 · doc4.xml · nonDerivative · entry 2 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 72,249 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on September 3, 2019. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:16 UTC |
BUA JEAN ASee Remarks
|
Exercise / conversionCommon Stock | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-023002 · doc4.xml · nonDerivative · entry 1 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 76,138 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:16 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Exercise / conversionRestricted Stock Unit · Derivative | 12,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-023001 · doc4.xml · derivative · entry 4 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 150,000 Underlying: Common Stock · 12,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F6 · derivative.expiration_date: Date is N/A. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:16 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Tax withholdingCommon Stock | 5,557 | $21.65 | $120,309.05 |
DisclosureSEC source: 0000899243-19-023001 · doc4.xml · nonDerivative · entry 2 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 204,131 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on September 3, 2019. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:16 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Exercise / conversionCommon Stock | 12,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-023001 · doc4.xml · nonDerivative · entry 1 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 209,688 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionRestricted Stock Unit · Derivative | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-023000 · doc4.xml · derivative · entry 3 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 87,500 Underlying: Common Stock · 7,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Tax withholdingCommon Stock | 2,209 | $21.65 | $47,824.85 |
DisclosureSEC source: 0000899243-19-023000 · doc4.xml · nonDerivative · entry 2 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 55,230 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on September 3, 2019. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionCommon Stock | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-023000 · doc4.xml · nonDerivative · entry 1 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,439 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Exercise / conversionRestricted Stock Unit · Derivative | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-022999 · doc4.xml · derivative · entry 3 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 7,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A F2 · price: The price is N/A F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Tax withholdingCommon Stock | 3,409 | $21.65 | $73,804.85 |
DisclosureSEC source: 0000899243-19-022999 · doc4.xml · nonDerivative · entry 2 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 109,945 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on September 3, 2019. Read SEC document |
| September 04, 2019 Filed Sep 6, 2019 20:15 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Exercise / conversionCommon Stock | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-022999 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 113,354 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| August 12, 2019 Filed Aug 13, 2019 21:46 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
SaleCommon Stock | 3,000 | $22.03 | $66,090.00 |
DisclosureSEC source: 0000899243-19-021657 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 105,854 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F2 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $21.91 to $22.18. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4. F1 · acquired: The shares of Common Stock were sold pursuant to a 10b5-1 plan. Read SEC document |
| August 06, 2019 Filed Aug 7, 2019 22:07 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Tax withholdingCommon Stock | 6,818 | $22.18 | $151,223.24 |
DisclosureSEC source: 0000899243-19-021285 · doc4.xml · nonDerivative · entry 2 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 108,854 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on August 5, 2019. Read SEC document |
| August 06, 2019 Filed Aug 7, 2019 22:06 UTC |
BUA JEAN AExecutive VP & CFO
|
Tax withholdingCommon Stock | 7,778 | $22.18 | $172,516.04 |
DisclosureSEC source: 0000899243-19-021284 · doc4.xml · nonDerivative · entry 2 BUA JEAN A · CIK 0001183333 · Executive VP & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 68,638 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on August 5, 2019. Read SEC document |
| August 06, 2019 Filed Aug 7, 2019 22:05 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Tax withholdingCommon Stock | 11,340 | $22.18 | $251,521.20 |
DisclosureSEC source: 0000899243-19-021283 · doc4.xml · nonDerivative · entry 2 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 197,188 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on August 5, 2019. Read SEC document |
| August 06, 2019 Filed Aug 7, 2019 22:04 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
SaleCommon Stock | 6,000 | $22.42 | $134,520.00 |
DisclosureSEC source: 0000899243-19-021280 · doc4.xml · nonDerivative · entry 3 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 49,939 F5 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F6 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $22.15 to $22.68. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (6) to this Form 4. Read SEC document |
| August 06, 2019 Filed Aug 7, 2019 22:04 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Tax withholdingCommon Stock | 5,154 | $22.18 | $114,315.72 |
DisclosureSEC source: 0000899243-19-021280 · doc4.xml · nonDerivative · entry 2 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 55,939 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on August 5, 2019. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:07 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Exercise / conversionRestricted Stock Unit · Derivative | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021285 · doc4.xml · derivative · entry 3 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,500 Underlying: Common Stock · 15,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A F2 · price: The price is N/A F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:07 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
Exercise / conversionCommon Stock | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021285 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 115,672 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:06 UTC |
BUA JEAN AExecutive VP & CFO
|
Exercise / conversionRestricted Stock Unit · Derivative | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021284 · doc4.xml · derivative · entry 3 BUA JEAN A · CIK 0001183333 · Executive VP & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,500 Underlying: Common Stock · 15,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:06 UTC |
BUA JEAN AExecutive VP & CFO
|
Exercise / conversionCommon Stock | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021284 · doc4.xml · nonDerivative · entry 1 BUA JEAN A · CIK 0001183333 · Executive VP & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 76,416 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:05 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Exercise / conversionRestricted Stock Unit · Derivative | 30,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021283 · doc4.xml · derivative · entry 4 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 162,500 Underlying: Common Stock · 30,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F6 · derivative.expiration_date: Date is N/A. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:05 UTC |
SINGHAL ANIL KDirector · President & CEO
|
Exercise / conversionCommon Stock | 30,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021283 · doc4.xml · nonDerivative · entry 1 SINGHAL ANIL K · CIK 0001040585 · Director · President & CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 208,528 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:04 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionRestricted Stock Unit · Derivative | 17,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021280 · doc4.xml · derivative · entry 4 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,000 Underlying: Common Stock · 17,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F7 · derivative.expiration_date: Date is N/A. Read SEC document |
| August 01, 2019 Filed Aug 7, 2019 22:04 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionCommon Stock | 17,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-021280 · doc4.xml · nonDerivative · entry 1 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 61,093 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| July 30, 2019 Filed Aug 1, 2019 20:46 UTC |
BUA JEAN AExecutive VP & CFO
|
GrantRestricted Stock Unit · Derivative | 30,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-020837 · doc4.xml · derivative · entry 1 BUA JEAN A · CIK 0001183333 · Executive VP & CFO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,500 Underlying: Common Stock · 30,000 shares Expires not disclosed F1 · derivative.exercise_price: Price is N/A. F1 · price: Price is N/A. F2 · derivative.exercise_date: The restricted stock units vest in four equal annual installments with the first installment vesting on August 1, 2020. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| July 30, 2019 Filed Aug 1, 2019 20:45 UTC |
DOWNING JOHNEVP, World-Wide Sales
|
GrantRestricted Stock Unit · Derivative | 30,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-020836 · doc4.xml · derivative · entry 1 DOWNING JOHN · CIK 0001232878 · EVP, World-Wide Sales 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 97,500 Underlying: Common Stock · 30,000 shares Expires not disclosed F1 · derivative.exercise_price: Price is N/A. F1 · price: Price is N/A. F2 · derivative.exercise_date: The restricted stock units vest in four equal annual installments with the first installment vesting on August 1, 2020. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| July 30, 2019 Filed Aug 1, 2019 20:45 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
GrantRestricted Stock Unit · Derivative | 35,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-020835 · doc4.xml · derivative · entry 1 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 112,500 Underlying: Common Stock · 35,000 shares Expires not disclosed F1 · derivative.exercise_price: Price is N/A. F1 · price: Price is N/A. F2 · derivative.exercise_date: The restricted stock units vest in four equal annual installments with the first installment vesting on August 1, 2020. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| July 30, 2019 Filed Aug 1, 2019 20:45 UTC |
SINGHAL ANIL KDirector · See Remarks
|
GrantRestricted Stock Unit · Derivative | 60,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-020834 · doc4.xml · derivative · entry 1 SINGHAL ANIL K · CIK 0001040585 · Director · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 192,500 Underlying: Common Stock · 60,000 shares Expires not disclosed F1 · derivative.exercise_price: Price is N/A. F1 · price: Price is N/A. F2 · derivative.exercise_date: The restricted stock units vest in four equal annual installments with the first installment vesting on August 1, 2020. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:25 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionRestricted Stock Unit · Derivative | 8,750 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015593 · doc4.xml · derivative · entry 3 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 77,500 Underlying: Common Stock · 8,750 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:25 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Tax withholdingCommon Stock | 2,560 | $24.51 | $62,745.60 |
DisclosureSEC source: 0000899243-19-015593 · doc4.xml · nonDerivative · entry 2 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,593 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on May 31, 2019. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:25 UTC |
SZABADOS MICHAELDirector · Chief Operating Officer
|
Exercise / conversionCommon Stock | 8,750 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015593 · doc4.xml · nonDerivative · entry 1 SZABADOS MICHAEL · CIK 0001232884 · Director · Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 46,153 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
BUA JEAN ASee Remarks
|
Exercise / conversionRestricted Stock Unit · Derivative | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015579 · doc4.xml · derivative · entry 3 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,500 Underlying: Common Stock · 7,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
BUA JEAN ASee Remarks
|
Tax withholdingCommon Stock | 4,512 | $24.51 | $110,589.12 |
DisclosureSEC source: 0000899243-19-015579 · doc4.xml · nonDerivative · entry 2 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 61,416 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on May 31, 2019. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
BUA JEAN ASee Remarks
|
Exercise / conversionCommon Stock | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015579 · doc4.xml · nonDerivative · entry 1 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 65,928 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
DOWNING JOHNSee Remarks
|
Exercise / conversionRestricted Stock Unit · Derivative | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015581 · doc4.xml · derivative · entry 3 DOWNING JOHN · CIK 0001232878 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,500 Underlying: Common Stock · 7,500 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A F2 · price: The price is N/A F5 · derivative.expiration_date: Date is N/A. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
DOWNING JOHNSee Remarks
|
Tax withholdingCommon Stock | 2,194 | $24.51 | $53,774.94 |
DisclosureSEC source: 0000899243-19-015581 · doc4.xml · nonDerivative · entry 2 DOWNING JOHN · CIK 0001232878 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,672 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on May 31, 2019. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
DOWNING JOHNSee Remarks
|
Exercise / conversionCommon Stock | 7,500 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015581 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 102,866 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
SINGHAL ANIL KDirector · Chief Executive Officer
|
Exercise / conversionRestricted Stock Unit · Derivative | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015580 · doc4.xml · derivative · entry 4 SINGHAL ANIL K · CIK 0001040585 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 132,500 Underlying: Common Stock · 15,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: The price is N/A. F2 · price: The price is N/A. F6 · derivative.expiration_date: Date is N/A. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
SINGHAL ANIL KDirector · Chief Executive Officer
|
Tax withholdingCommon Stock | 4,418 | $24.51 | $108,285.18 |
DisclosureSEC source: 0000899243-19-015580 · doc4.xml · nonDerivative · entry 2 SINGHAL ANIL K · CIK 0001040585 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 178,528 F3 · kind: The shares of Common Stock were withheld to satisfy the reporting person's tax withholding obligation upon the vesting of restricted stock units. F4 · price: Represents the closing price of the Company's Common Stock on May 31, 2019. Read SEC document |
| June 03, 2019 Filed Jun 5, 2019 20:15 UTC |
SINGHAL ANIL KDirector · Chief Executive Officer
|
Exercise / conversionCommon Stock | 15,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-015580 · doc4.xml · nonDerivative · entry 1 SINGHAL ANIL K · CIK 0001040585 · Director · Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 182,946 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: The price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| May 13, 2019 Filed May 14, 2019 20:00 UTC |
DOWNING JOHNSee Remarks
|
SaleCommon Stock | 3,000 | $26.41 | $79,230.00 |
DisclosureSEC source: 0000899243-19-013429 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 95,366 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F2 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $26.23 to $26.72. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4. Read SEC document |
| May 07, 2019 Filed May 8, 2019 22:06 UTC |
SZABADOS MICHAELDirector · See Remarks
|
SaleCommon Stock | 6,000 | $28.10 | $168,600.00 |
DisclosureSEC source: 0000899243-19-012662 · doc4.xml · nonDerivative · entry 1 SZABADOS MICHAEL · CIK 0001232884 · Director · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,403 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F2 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $27.92 to $28.60. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4. F1 · acquired: The shares of Common Stock were sold pursuant to a 10b5-1 plan. Read SEC document |
| February 22, 2019 Filed Feb 25, 2019 21:16 UTC |
HADZIMA JOSEPH G JRDirector
|
SaleCommon Stock | 3,500 | $28.00 | $98,000.00 |
DisclosureSEC source: 0000899243-19-004695 · doc4.xml · nonDerivative · entry 1 HADZIMA JOSEPH G JR · CIK 0001232881 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 113,798 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F1 · acquired: The shares of Common Stock were sold pursuant to a 10b5-1 plan. Read SEC document |
| February 19, 2019 Filed Feb 19, 2019 22:01 UTC |
MULLARKEY VINCENT JDirector
|
Exercise / conversionRestricted Stock Unit · Derivative | 7,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-004083 · doc4.xml · derivative · entry 2 MULLARKEY VINCENT J · CIK 0001233501 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 7,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Price is N/A. F2 · price: Price is N/A. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| February 19, 2019 Filed Feb 19, 2019 22:01 UTC |
MULLARKEY VINCENT JDirector
|
Exercise / conversionCommon Stock | 7,000 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-004083 · doc4.xml · nonDerivative · entry 1 MULLARKEY VINCENT J · CIK 0001233501 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,383 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. F2 · price: Price is N/A. F1 · acquired: The shares of Common Stock were acquired upon the vesting of certain restricted stock units previously granted to the reporting person. Read SEC document |
| February 19, 2019 Filed Feb 21, 2019 22:06 UTC |
VITALE VIVIAN MDirector
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GrantRestricted Stock Unit · Derivative | 3,970 | Not disclosed | Not disclosed |
DisclosureSEC source: 0000899243-19-004409 · doc4.xml · derivative · entry 1 VITALE VIVIAN M · CIK 0001206593 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,970 Underlying: Common Stock · 3,970 shares Expires not disclosed F1 · derivative.exercise_price: Price is N/A. F1 · price: Price is N/A. F2 · derivative.exercise_date: All of the Restricted Stock Units vest on the date of the Company's Annual Meeting to occur in 2019, provided that during the period from the date of grant through the date of such Annual Meeting, the reporting person attends at least 75% of the meetings, collectively, of the Board and any committee of the Board of which the reporting person is a member. In the event that the attendance requirements are not met, the Restricted Stock Units will not become vested until 2/19/2022. F3 · derivative.expiration_date: Date is N/A. Read SEC document |
| February 07, 2019 Filed Feb 8, 2019 21:15 UTC |
DOWNING JOHNSee Remarks
|
SaleCommon Stock | 3,000 | $26.68 | $80,040.00 |
DisclosureSEC source: 0000899243-19-003021 · doc4.xml · nonDerivative · entry 1 DOWNING JOHN · CIK 0001232878 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 98,366 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F2 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $26.54 to $26.79. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4. Read SEC document |
| February 05, 2019 Filed Feb 7, 2019 21:17 UTC |
BUA JEAN ASee Remarks
|
SaleCommon Stock | 10,323 | $26.11 | $269,533.53 |
DisclosureSEC source: 0000899243-19-002867 · doc4.xml · nonDerivative · entry 1 BUA JEAN A · CIK 0001183333 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 58,428 F1 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F2 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $26.08 to $26.19. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2) to this Form 4. F1 · acquired: The shares of Common Stock were sold pursuant to a 10b5-1 plan. Read SEC document |
| February 04, 2019 Filed Feb 5, 2019 21:15 UTC |
SZABADOS MICHAELSee Remarks
|
SaleCommon Stock | 6,000 | $25.85 | $155,128.80 |
DisclosureSEC source: 0000899243-19-002617 · doc4.xml · nonDerivative · entry 2 SZABADOS MICHAEL · CIK 0001232884 · See Remarks 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,403 F3 · kind: The shares of Common Stock were sold pursuant to a 10b5-1 plan. F4 · price: The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $25.55 to $26.04. The reporting person undertakes to provide to NetScout Systems, Inc., any security holder of NetScout Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (4) to this Form 4. F3 · acquired: The shares of Common Stock were sold pursuant to a 10b5-1 plan. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.