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Jankovic Walter

Disclosed activity across 2 companies

Tapewire entity
22555
SEC CIK
0001730628

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
HARMONIC INC.HLIT · Entity 4789Chief Financial OfficerSeptember 11, 2026September 15, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

HARMONIC INC.

Report date September 11, 2026 · Filed September 15, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect166,839 Ending reported balance After 2026-09-11 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-11 · Exercise / conversion · Acquired 1,457 · Balance 167,571

Row 2 · 2026-09-11 · Tax withholding · Disposed 732 · Balance 166,839

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 · Expires 2027-06-11Direct4,371 Reported balance After 2026-09-11 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-11 · Exercise / conversion · Disposed 1,457 · Balance 4,371

F1: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Filing footnotes · ownership attribution and instrument terms

F1: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

OCLARO, INC.

Report date December 06, 2018 · Filed December 10, 2018

Section 16 reporting ended · disclosed 2018-12-10. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2018-12-10 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2018-12-06 · Tax withholding · Disposed 21,613 · Balance 228,387

F1: Withholding of 21,613 shares to satisfy tax obligations arising in connection with the non-reportable vesting of equity awards.

Row 2 · 2018-12-10 · Disposition to issuer · Disposed 228,387 · Balance 0

F2: Pursuant to the Agreement and Plan of Merger, dated March 11, 2018 (the "Merger Agreement"), Lumentum Holdings Inc. ("Lumentum") acquired Oclaro, Inc. ("Oclaro") in a merger transaction (the "Merger") which became effective on December 10, 2018. At the effective time of the Merger (the "Effective Time"), each share of Oclaro common stock converted into the right to receive, without interest, (a) $5.60 in cash and (b) 0.0636 of a share of common stock of Lumentum ("Merger Consideration").

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2018-12-10 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2018-12-10 · Disposition to issuer · Disposed 22,500 · Balance 0

F3: Each restricted stock unit represents a contingent right to receive one share of Oclaro common stock.

F4: Pursuant to the terms of Mr. Jankovic's letter agreement with Lumentum, dated July 3, 2018 (the "Letter Agreement"), the vesting of 22,500 Oclaro restricted stock units ("RSUs") granted on August 1, 2018 was accelerated immediately prior to the Effective Time. In accordance with the Merger Agreement, such RSUs were converted into the right to receive the Merger Consideration in respect of each Oclaro share underlying such award.

F5: On August 1, 2018, Mr. Jankovic was granted 90,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 1st, May 1st, August 1st and November 1st the Initial Vesting Date over the three years of continuous service thereafter.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2018-12-10 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2018-12-10 · Disposition to issuer · Disposed 40,000 · Balance 0

F3: Each restricted stock unit represents a contingent right to receive one share of Oclaro common stock.

F6: Pursuant to the terms of the Letter Agreement, the vesting of 40,000 RSUs granted on February 12, 2018 was accelerated immediately prior to the Effective Time. In accordance with the Merger Agreement, such RSUs were converted into the right to receive the Merger Consideration in respect of each Oclaro share underlying such award.

F7: On February 12, 10, 2018, Mr. Jankovic was granted 160,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 10th, May 10th, August 10th and November 10th the Initial Vesting Date over the three years of continuous service thereafter.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2018-12-10 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2018-12-10 · Disposition to issuer · Disposed 67,500 · Balance 0

F3: Each restricted stock unit represents a contingent right to receive one share of Oclaro common stock.

F8: Pursuant to the terms of the Merger Agreement, 67,500 RSUs granted on August 1, 2018 that were unvested and outstanding as of the Effective Time were assumed by Lumentum in the Merger and replaced with restricted stock units for 13,047 shares of Lumentum common stock.

F5: On August 1, 2018, Mr. Jankovic was granted 90,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 1st, May 1st, August 1st and November 1st the Initial Vesting Date over the three years of continuous service thereafter.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2018-12-10 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2018-12-10 · Disposition to issuer · Disposed 120,000 · Balance 0

F3: Each restricted stock unit represents a contingent right to receive one share of Oclaro common stock.

F9: Pursuant to the terms of the Merger Agreement, 120,000 RSUs granted on February 12, 2018 that were unvested and outstanding as of the Effective Time were assumed by Lumentum in the Merger and replaced with restricted stock units for 23,196 shares of Lumentum common stock.

F7: On February 12, 10, 2018, Mr. Jankovic was granted 160,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 10th, May 10th, August 10th and November 10th the Initial Vesting Date over the three years of continuous service thereafter.

Filing footnotes · ownership attribution and instrument terms

F1: Withholding of 21,613 shares to satisfy tax obligations arising in connection with the non-reportable vesting of equity awards.

F2: Pursuant to the Agreement and Plan of Merger, dated March 11, 2018 (the "Merger Agreement"), Lumentum Holdings Inc. ("Lumentum") acquired Oclaro, Inc. ("Oclaro") in a merger transaction (the "Merger") which became effective on December 10, 2018. At the effective time of the Merger (the "Effective Time"), each share of Oclaro common stock converted into the right to receive, without interest, (a) $5.60 in cash and (b) 0.0636 of a share of common stock of Lumentum ("Merger Consideration").

F3: Each restricted stock unit represents a contingent right to receive one share of Oclaro common stock.

F4: Pursuant to the terms of Mr. Jankovic's letter agreement with Lumentum, dated July 3, 2018 (the "Letter Agreement"), the vesting of 22,500 Oclaro restricted stock units ("RSUs") granted on August 1, 2018 was accelerated immediately prior to the Effective Time. In accordance with the Merger Agreement, such RSUs were converted into the right to receive the Merger Consideration in respect of each Oclaro share underlying such award.

F5: On August 1, 2018, Mr. Jankovic was granted 90,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 1st, May 1st, August 1st and November 1st the Initial Vesting Date over the three years of continuous service thereafter.

F6: Pursuant to the terms of the Letter Agreement, the vesting of 40,000 RSUs granted on February 12, 2018 was accelerated immediately prior to the Effective Time. In accordance with the Merger Agreement, such RSUs were converted into the right to receive the Merger Consideration in respect of each Oclaro share underlying such award.

F7: On February 12, 10, 2018, Mr. Jankovic was granted 160,000 RSUs, vesting in 25% on the one year anniversary of the date of grant and 6.25% every February 10th, May 10th, August 10th and November 10th the Initial Vesting Date over the three years of continuous service thereafter.

F8: Pursuant to the terms of the Merger Agreement, 67,500 RSUs granted on August 1, 2018 that were unvested and outstanding as of the Effective Time were assumed by Lumentum in the Merger and replaced with restricted stock units for 13,047 shares of Lumentum common stock.

F9: Pursuant to the terms of the Merger Agreement, 120,000 RSUs granted on February 12, 2018 that were unvested and outstanding as of the Effective Time were assumed by Lumentum in the Merger and replaced with restricted stock units for 23,196 shares of Lumentum common stock.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 11, 2026 Filed Sep 15, 2026 20:46 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 1,457 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-392033 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,371

Underlying: Common Stock · 1,457 shares

Expires 2027-06-11

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
September 11, 2026 Filed Sep 15, 2026 20:46 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 732 $12.00 $8,784.00
Disclosure

SEC source: 0001193125-26-392033 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 166,839

Read SEC document
September 11, 2026 Filed Sep 15, 2026 20:46 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 1,457 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-392033 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 167,571

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.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 22:35 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,496 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-355816 · ownership.xml · derivative · entry 5

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,977

Underlying: Common Stock · 8,496 shares

Expires 2028-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 22:35 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,071 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-355816 · ownership.xml · derivative · entry 4

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,142

Underlying: Common Stock · 8,071 shares

Expires 2027-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 22:35 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 3,217 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-355816 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,218

Underlying: Common Stock · 3,217 shares

Expires 2026-11-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 15, 2026 Filed Aug 18, 2026 22:35 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 9,930 $13.92 $138,225.60
Disclosure

SEC source: 0001193125-26-355816 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 166,114

Read SEC document
August 15, 2026 Filed Aug 18, 2026 22:35 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 19,784 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-355816 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 176,044

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.

Read SEC document
August 10, 2026 Filed Aug 12, 2026 21:00 UTC HARMONIC INC. HLIT · Entity 4789 GrantRestricted Stock Units · Derivative 20,614 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-347095 · ownership.xml · derivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,614

Underlying: Common Stock · 20,614 shares

Expires 2029-02-15

F1 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

F2 · derivative.exercise_date: One third (33.33%) of the Shares subject to the Restricted Stock Units are scheduled to vest on 2/15/2027, and approximately 8.33% of the remaining Restricted Stock Units will vest each three months thereafter, so as to be 100% vested on the third anniversary of the RSU Vesting Commencement Date.

Read SEC document
June 11, 2026 Filed Jun 15, 2026 21:36 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 1,457 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-271345 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,828

Underlying: Common Stock · 1,457 shares

Expires 2027-06-11

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
June 11, 2026 Filed Jun 15, 2026 21:36 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 732 $14.51 $10,621.32
Disclosure

SEC source: 0001193125-26-271345 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,260

Read SEC document
June 11, 2026 Filed Jun 15, 2026 21:36 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 1,457 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-271345 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,992

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.

Read SEC document
May 22, 2026 Filed May 27, 2026 20:56 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 6,645 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-242076 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,645 shares

Expires 2026-05-22

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
May 22, 2026 Filed May 27, 2026 20:56 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 3,335 $15.20 $50,692.00
Disclosure

SEC source: 0001193125-26-242076 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,535

Read SEC document
May 22, 2026 Filed May 27, 2026 20:56 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 6,645 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-242076 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,870

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.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,496 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-231411 · ownership.xml · derivative · entry 5

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,473

Underlying: Common Stock · 8,496 shares

Expires 2028-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,071 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-231411 · ownership.xml · derivative · entry 4

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,213

Underlying: Common Stock · 8,071 shares

Expires 2027-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 3,218 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-231411 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,435

Underlying: Common Stock · 3,218 shares

Expires 2026-11-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
May 15, 2026 Filed May 20, 2026 00:23 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 9,099 $12.54 $114,101.46
Disclosure

SEC source: 0001193125-26-231411 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,225

Read SEC document
May 15, 2026 Filed May 20, 2026 00:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 19,785 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-231411 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,324

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.

Read SEC document
March 16, 2026 Filed Mar 19, 2026 01:55 UTC HARMONIC INC. HLIT · Entity 4789 GrantRestricted Stock Units · Derivative 133,268 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-114883 · ownership.xml · derivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 133,268

Underlying: Common Stock · 133,268 shares

Expires 2029-02-15

F1 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

F2 · derivative.exercise_date: One third (33.33%) of the Shares subject to the Restricted Stock Units are scheduled to vest on 2/15/2027, and approximately 8.33% of the remaining Restricted Stock Units will vest each three months thereafter, so as to be 100% vested on the third anniversary of the RSU Vesting Commencement Date.

Read SEC document
March 11, 2026 Filed Mar 13, 2026 22:26 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 1,457 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-106586 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,285

Underlying: Common Stock · 1,457 shares

Expires 2027-06-11

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
March 11, 2026 Filed Mar 13, 2026 22:26 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 513 $9.34 $4,791.42
Disclosure

SEC source: 0001193125-26-106586 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,539

Read SEC document
March 11, 2026 Filed Mar 13, 2026 22:26 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 1,457 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-106586 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 142,052

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.

Read SEC document
February 22, 2026 Filed Feb 24, 2026 20:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 6,644 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-066798 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,645

Underlying: Common Stock · 6,644 shares

Expires 2026-05-22

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
February 22, 2026 Filed Feb 24, 2026 20:23 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 2,338 $10.90 $25,484.20
Disclosure

SEC source: 0001193125-26-066798 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,595

Read SEC document
February 22, 2026 Filed Feb 24, 2026 20:23 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 6,644 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-066798 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 142,933

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.

Read SEC document
February 15, 2026 Filed Feb 18, 2026 02:58 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 33,985 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-055710 · ownership.xml · derivative · entry 5

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,969

Underlying: Common Stock · 33,985 shares

Expires 2028-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
February 15, 2026 Filed Feb 18, 2026 02:58 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,071 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-055710 · ownership.xml · derivative · entry 4

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,284

Underlying: Common Stock · 8,071 shares

Expires 2027-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
February 15, 2026 Filed Feb 18, 2026 02:58 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 3,217 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-26-055710 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,653

Underlying: Common Stock · 3,217 shares

Expires 2026-11-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
February 15, 2026 Filed Feb 18, 2026 02:58 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 16,456 $10.68 $175,750.08
Disclosure

SEC source: 0001193125-26-055710 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 136,289

Read SEC document
February 15, 2026 Filed Feb 18, 2026 02:58 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 45,273 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-055710 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 152,745

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.

Read SEC document
December 11, 2025 Filed Dec 15, 2025 22:01 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 1,457 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-25-319375 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,742

Underlying: Common Stock · 1,457 shares

Expires 2027-06-11

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
December 11, 2025 Filed Dec 15, 2025 22:01 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 732 $10.71 $7,839.72
Disclosure

SEC source: 0001193125-25-319375 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,472

Read SEC document
December 11, 2025 Filed Dec 15, 2025 22:01 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 1,457 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-319375 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,204

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.

Read SEC document
November 22, 2025 Filed Nov 25, 2025 21:41 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 6,645 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-25-297499 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,289

Underlying: Common Stock · 6,645 shares

Expires 2026-05-22

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
November 22, 2025 Filed Nov 25, 2025 21:41 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 3,335 $8.87 $29,581.45
Disclosure

SEC source: 0001193125-25-297499 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,747

Read SEC document
November 22, 2025 Filed Nov 25, 2025 21:41 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 6,645 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-297499 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 110,082

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.

Read SEC document
November 15, 2025 Filed Nov 18, 2025 22:46 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,071 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-25-286513 · ownership.xml · derivative · entry 4

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,355

Underlying: Common Stock · 8,071 shares

Expires 2027-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
November 15, 2025 Filed Nov 18, 2025 22:46 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 3,218 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001193125-25-286513 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,870

Underlying: Common Stock · 3,218 shares

Expires 2026-11-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
November 15, 2025 Filed Nov 18, 2025 22:46 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 5,666 $9.56 $54,166.96
Disclosure

SEC source: 0001193125-25-286513 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,437

Read SEC document
November 15, 2025 Filed Nov 18, 2025 22:46 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 11,289 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-286513 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 109,103

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.

Read SEC document
September 11, 2025 Filed Sep 15, 2025 20:50 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 732 $10.12 $7,407.84
Disclosure

SEC source: 0001193125-25-203712 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,814

Read SEC document
September 11, 2025 Filed Sep 15, 2025 20:50 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 1,457 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-203712 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,546

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.

Read SEC document
August 22, 2025 Filed Aug 26, 2025 22:00 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 6,644 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111503 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,934

Underlying: Common Stock · 6,644 shares

Expires 2026-05-22

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 22, 2025 Filed Aug 26, 2025 22:00 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 3,334 $9.19 $30,639.46
Disclosure

SEC source: 0000950170-25-111503 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,089

Read SEC document
August 22, 2025 Filed Aug 26, 2025 22:00 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionCommon Stock 6,644 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111503 · ownership.xml · nonDerivative · entry 1

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,423

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.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 22:08 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 8,071 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-110225 · ownership.xml · derivative · entry 4

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,426

Underlying: Common Stock · 8,071 shares

Expires 2027-02-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 22:08 UTC HARMONIC INC. HLIT · Entity 4789 Exercise / conversionRestricted Stock Units · Derivative 3,217 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0000950170-25-110225 · ownership.xml · derivative · entry 3

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,088

Underlying: Common Stock · 3,217 shares

Expires 2026-11-15

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 · security: Each restricted stock unit represents a contingent right to receive one share of HLIT common stock.

Read SEC document
August 15, 2025 Filed Aug 19, 2025 22:08 UTC HARMONIC INC. HLIT · Entity 4789 Tax withholdingCommon Stock 5,666 $8.97 $50,824.02
Disclosure

SEC source: 0000950170-25-110225 · ownership.xml · nonDerivative · entry 2

Jankovic Walter · CIK 0001730628 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 93,779

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.