Last 12 months
Inside the activity.
2 purchase rows · 131 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 17 |
| Dec 2025 | 0 | 14 |
| Jan 2026 | 0 | 19 |
| Feb 2026 | 0 | 38 |
| Mar 2026 | 0 | 1 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 3 |
| Jun 2026 | 0 | 16 |
| Jul 2026 | 0 | 12 |
| Aug 2026 | 2 | 5 |
| Sep 2026 | 0 | 3 |
| Oct 2026 | 0 | 3 |
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 |
|---|---|---|---|---|---|---|
| August 31, 2022 Filed Sep 2, 2022 20:24 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 4,583 | $91.56 | $419,619.48 |
DisclosureSEC source: 0001111928-22-000119 · wf-form4_166215026086633.xml · nonDerivative · entry 1 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,415,016 F2 · price: The reported transaction involves sale transactions ranging from $90.90 to $91.88 per share. The weighted average price per share was $91.56. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 24, 2022 Filed Aug 26, 2022 20:17 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 209 | $96.29 | $20,124.61 |
DisclosureSEC source: 0001111928-22-000117 · wf-form4_166154500005006.xml · nonDerivative · entry 2 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,419,599 F3 · price: The reported transaction involves sale transactions ranging from $96.18 to $96.32 per share. The weighted average price per share was $96.29. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 24, 2022 Filed Aug 26, 2022 20:17 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 4,791 | $95.65 | $458,259.15 |
DisclosureSEC source: 0001111928-22-000117 · wf-form4_166154500005006.xml · nonDerivative · entry 1 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,419,808 F2 · price: The reported transaction involves sale transactions ranging from $95.14 to $95.95 per share. The weighted average price per share was $95.65. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 17, 2022 Filed Aug 19, 2022 20:07 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 344 | $101.00 | $34,744.00 |
DisclosureSEC source: 0001111928-22-000115 · wf-form4_166093965940851.xml · nonDerivative · entry 3 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,424,599 F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 17, 2022 Filed Aug 19, 2022 20:07 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 1,054 | $100.16 | $105,568.64 |
DisclosureSEC source: 0001111928-22-000115 · wf-form4_166093965940851.xml · nonDerivative · entry 2 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,424,943 F3 · price: The reported transaction involves sale transactions ranging from $99.75 to $100.73 per share. The weighted average price per share was $100.16. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 17, 2022 Filed Aug 19, 2022 20:07 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 3,602 | $99.21 | $357,354.42 |
DisclosureSEC source: 0001111928-22-000115 · wf-form4_166093965940851.xml · nonDerivative · entry 1 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,425,997 F2 · price: The reported transaction involves sale transactions ranging from $98.75 to $99.69 per share. The weighted average price per share was $99.21. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 10, 2022 Filed Aug 12, 2022 20:05 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 5,000 | $101.77 | $508,850.00 |
DisclosureSEC source: 0001111928-22-000113 · wf-form4_166033469463710.xml · nonDerivative · entry 1 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,429,599 F2 · price: The reported transaction involves sale transactions ranging from $101.50 to $101.99 per share. The weighted average price per share was $101.77. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 03, 2022 Filed Aug 5, 2022 20:36 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 4,735 | $103.04 | $487,894.40 |
DisclosureSEC source: 0001111928-22-000111 · wf-form4_165973180072556.xml · nonDerivative · entry 2 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,434,599 F3 · price: The reported transaction involves sale transactions ranging from $102.23 to $103.14 per share. The weighted average price per share was $103.04. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| August 03, 2022 Filed Aug 5, 2022 20:36 UTC |
Valentin Gapontsev Trust I10% owner
|
SaleCommon Stock | 265 | $101.66 | $26,939.90 |
DisclosureSEC source: 0001111928-22-000111 · wf-form4_165973180072556.xml · nonDerivative · entry 1 Valentin Gapontsev Trust I · CIK 0001508155 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,439,334 F2 · price: The reported transaction involves sale transactions ranging from $101.23 to $102.22 per share. The weighted average price per share was $101.66. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 16, 2022. Read SEC document |
| June 16, 2022 Filed Jun 21, 2022 20:07 UTC |
Mammen Timothy PVSVP, Chief Financial Officer
|
PurchaseCommon Stock | 3,000 | $83.54 | $250,620.00 |
DisclosureSEC source: 0001111928-22-000099 · wf-form4_165584203751581.xml · nonDerivative · entry 1 Mammen Timothy PV · CIK 0001378546 · SVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 53,493 F1 · price: The reported transaction involves purchase transactions ranging from $83.50 to $83.58 per share. The weighted average price per share was $83.54. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares purchased at each separate price. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:23 UTC |
Meurice EricDirector
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000097 · wf-form4_165351017803167.xml · nonDerivative · entry 2 Meurice Eric · CIK 0001372258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,540 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:23 UTC |
Meurice EricDirector
|
Tax withholdingCommon Stock | 109 | $95.02 | $10,357.18 |
DisclosureSEC source: 0001111928-22-000097 · wf-form4_165351017803167.xml · nonDerivative · entry 1 Meurice Eric · CIK 0001372258 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,909 Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:19 UTC |
Desmond Jeanmarie F.Director
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000093 · wf-form4_165350993955256.xml · nonDerivative · entry 1 Desmond Jeanmarie F. · CIK 0001713192 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 4,296 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:21 UTC |
Samartsev IgorDirector · SVP, Chief Scientist
Pavlova NataliaDirector · Chief Scientist
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000095 · wf-form4_165351007449278.xml · nonDerivative · entry 1 Samartsev Igor · CIK 0001378545 · Director · SVP, Chief Scientist Pavlova Natalia · CIK 0001837766 · Director · Chief Scientist Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Wife Disclosed balance after: 104,296 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:17 UTC |
PEELER JOHN RDirector
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000091 · wf-form4_165350981821521.xml · nonDerivative · entry 1 PEELER JOHN R · CIK 0001053572 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,771 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:15 UTC |
SEIFERT THOMAS JDirector
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000089 · wf-form4_165350972933058.xml · nonDerivative · entry 1 SEIFERT THOMAS J · CIK 0001473289 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,946 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:14 UTC |
Dougherty GregDirector
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000087 · wf-form4_165350965422771.xml · nonDerivative · entry 1 Dougherty Greg · CIK 0001325750 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,929 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 24, 2022 Filed May 25, 2022 20:12 UTC |
CHILD MICHAEL CDirector
|
GrantCommon Stock | 2,631 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000085 · wf-form4_165350953575033.xml · nonDerivative · entry 1 CHILD MICHAEL C · CIK 0001262095 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 56,915 F1 · shares: Grant of restricted stock units vesting 100% on the earlier of May 24, 2023 or the date of the 2023 annual stockholder meeting of the Issuer. Read SEC document |
| May 07, 2022 Filed May 9, 2022 20:33 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
Tax withholdingCommon Stock | 602 | $101.00 | $60,802.00 |
DisclosureSEC source: 0001111928-22-000077 · wf-form4_165212836871338.xml · nonDerivative · entry 1 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,170 Read SEC document |
| May 06, 2022 Filed May 9, 2022 20:31 UTC |
Agnes TangDirector
|
GrantCommon Stock | 2,475 | $101.00 | $249,975.00 |
DisclosureSEC source: 0001111928-22-000075 · wf-form4_165212826833057.xml · nonDerivative · entry 1 Agnes Tang · CIK 0001919257 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,475 F1 · acquired: Grant of restricted stock units vesting in one installment on May 6, 2023. Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:48 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
Tax withholdingCommon Stock | 2,804 | $121.52 | $340,742.08 |
DisclosureSEC source: 0001111928-22-000051 · wf-form4_164634406608870.xml · nonDerivative · entry 1 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 57,772 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:46 UTC |
Ness TrevorSVP, Sales & Strategic Bus Dev
|
Tax withholdingCommon Stock | 833 | $121.52 | $101,226.16 |
DisclosureSEC source: 0001111928-22-000049 · wf-form4_164634395359162.xml · nonDerivative · entry 1 Ness Trevor · CIK 0001568884 · SVP, Sales & Strategic Bus Dev 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 18,583 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:44 UTC |
Ovtchinnikov AlexanderSVP, Chief Technology Officer · 10% owner
|
Tax withholdingCommon Stock | 839 | $121.52 | $101,955.28 |
DisclosureSEC source: 0001111928-22-000047 · wf-form4_164634382061846.xml · nonDerivative · entry 1 Ovtchinnikov Alexander · CIK 0001378547 · SVP, Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 64,798 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:41 UTC |
Samartsev IgorDirector · SVP, Chief Scientist
Pavlova NataliaDirector · Chief Technology Officer
|
Tax withholdingCommon Stock | 379 | $121.52 | $46,056.08 |
DisclosureSEC source: 0001111928-22-000045 · wf-form4_164634364559656.xml · nonDerivative · entry 1 Samartsev Igor · CIK 0001378545 · Director · SVP, Chief Scientist Pavlova Natalia · CIK 0001837766 · Director · Chief Technology Officer Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 156,913 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:39 UTC |
Mammen Timothy PVSVP, Chief Financial Officer
|
Tax withholdingCommon Stock | 988 | $121.52 | $120,061.76 |
DisclosureSEC source: 0001111928-22-000043 · wf-form4_164634351828773.xml · nonDerivative · entry 1 Mammen Timothy PV · CIK 0001378546 · SVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,493 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:37 UTC |
Burgomaster Thomas JChief Accounting Officer
|
Tax withholdingCommon Stock | 293 | $121.52 | $35,605.36 |
DisclosureSEC source: 0001111928-22-000041 · wf-form4_164634342429846.xml · nonDerivative · entry 1 Burgomaster Thomas J · CIK 0001757298 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,144 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:35 UTC |
Lopresti Angelo PSVP, Secretary & Gen Counsel · 10% owner
|
Tax withholdingCommon Stock | 845 | $121.52 | $102,684.40 |
DisclosureSEC source: 0001111928-22-000039 · wf-form4_164634331269117.xml · nonDerivative · entry 1 Lopresti Angelo P · CIK 0001378548 · SVP, Secretary & Gen Counsel · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,134 Read SEC document |
| March 01, 2022 Filed Mar 3, 2022 21:33 UTC |
STUKALIN FELIX ISVP, Chief Operating Officer
|
Tax withholdingCommon Stock | 837 | $121.52 | $101,712.24 |
DisclosureSEC source: 0001111928-22-000037 · wf-form4_164634319059934.xml · nonDerivative · entry 1 STUKALIN FELIX I · CIK 0001250469 · SVP, Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 26,298 Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:48 UTC |
Mammen Timothy PVSVP, Chief Financial Officer
|
GrantCommon Stock | 5,706 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000031 · wf-form4_164556648263555.xml · nonDerivative · entry 1 Mammen Timothy PV · CIK 0001378546 · SVP, Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 51,481 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:46 UTC |
Ness TrevorSVP, Sales & Strategic Bus Dev
|
GrantCommon Stock | 4,633 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000029 · wf-form4_164556635042956.xml · nonDerivative · entry 1 Ness Trevor · CIK 0001568884 · SVP, Sales & Strategic Bus Dev 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,416 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:44 UTC |
Ovtchinnikov AlexanderSVP, Chief Technology Officer · 10% owner
|
GrantCommon Stock | 4,670 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000027 · wf-form4_164556620345079.xml · nonDerivative · entry 1 Ovtchinnikov Alexander · CIK 0001378547 · SVP, Chief Technology Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 65,637 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:39 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
GrantCommon Stock | 18,273 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000024 · wf-form4_164556594229523.xml · nonDerivative · entry 1 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,576 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:35 UTC |
Lopresti Angelo PSVP, Secretary & Gen Counsel · 10% owner
|
GrantCommon Stock | 4,714 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000021 · wf-form4_164556572469849.xml · nonDerivative · entry 1 Lopresti Angelo P · CIK 0001378548 · SVP, Secretary & Gen Counsel · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,979 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:28 UTC |
STUKALIN FELIX ISVP, Chief Operating Officer
|
GrantCommon Stock | 4,703 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000015 · wf-form4_164556529761577.xml · nonDerivative · entry 1 STUKALIN FELIX I · CIK 0001250469 · SVP, Chief Operating Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,135 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:33 UTC |
Burgomaster Thomas JChief Accounting Officer
|
GrantCommon Stock | 1,487 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000019 · wf-form4_164556557012007.xml · nonDerivative · entry 1 Burgomaster Thomas J · CIK 0001757298 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,437 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. F2 · balance_after: Includes 57 shares acquired under the IPG Photonics Employee Stock Purchase Plan on June 30, 2021 and 59 shares acquired under the IPG Photonics Employee Stock Purchase Plan on December 31, 2021. Read SEC document |
| February 18, 2022 Filed Feb 22, 2022 21:31 UTC |
Samartsev IgorDirector · SVP, Chief Scientist
Pavlova NataliaDirector · Chief Technology Officer
|
GrantCommon Stock | 1,872 | $0.00 | $0.00 |
DisclosureSEC source: 0001111928-22-000017 · wf-form4_164556546044724.xml · nonDerivative · entry 1 Samartsev Igor · CIK 0001378545 · Director · SVP, Chief Scientist Pavlova Natalia · CIK 0001837766 · Director · Chief Technology Officer Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 157,292 F1 · price: Restricted stock units vesting in three annual installments of 33%, 33% and 34% on March 1, 2023, March 1, 2024 and March 1, 2025, respectively. F2 · ownership.direct: Ms. Pavlova, a director, is an indirect beneficial owner of such shares as the spouse of Mr. Samartsev, an officer. Read SEC document |
| February 09, 2022 Filed Feb 9, 2022 22:44 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
Exercise / conversionEmployee Stock Option (right to buy) · Derivative | 1,500 | $0.00 Strike: $58.65 | $0.00 |
DisclosureSEC source: 0001111928-22-000004 · wf-form4_164444665733185.xml · derivative · entry 3 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 1,500 shares Expires 2022-02-13 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. F3 · derivative.exercise_date: Grant of stock options vesting in four equal quarterly installments commencing on March 31, 2016. Read SEC document |
| February 09, 2022 Filed Feb 9, 2022 22:44 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
SaleCommon Stock | 1,500 | $152.30 | $228,450.00 |
DisclosureSEC source: 0001111928-22-000004 · wf-form4_164444665733185.xml · nonDerivative · entry 2 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,303 F2 · price: The reported transaction involves sale transactions ranging from $151.73 to $152.72 per share. The weighted average price per share was $152.30. The Reporting Person undertakes to provide upon request bythe SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 10, 2021, as amended. Read SEC document |
| February 09, 2022 Filed Feb 9, 2022 22:44 UTC |
SCHERBAKOV EUGENE ADirector · CEO · 10% owner
|
Exercise / conversionCommon Stock | 1,500 | $58.65 | $87,975.00 |
DisclosureSEC source: 0001111928-22-000004 · wf-form4_164444665733185.xml · nonDerivative · entry 1 Shcherbakov Eugene A · CIK 0001378544 · Director · CEO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 43,803 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 |
| January 03, 2022 Filed Jan 3, 2022 21:11 UTC |
Samartsev IgorDirector · SVP, Chief Technology Officer
Pavlova NataliaDirector · Chief Technology Officer
|
SaleCommon Stock | 500 | $172.35 | $86,175.00 |
DisclosureSEC source: 0001111928-22-000002 · wf-form4_164124426594224.xml · nonDerivative · entry 1 Samartsev Igor · CIK 0001378545 · Director · SVP, Chief Technology Officer Pavlova Natalia · CIK 0001837766 · Director · Chief Technology Officer Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Trust 2015 Disclosed balance after: 1,200 F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Trust 2015 on March 2, 2021. Read SEC document |
| November 16, 2021 Filed Nov 17, 2021 21:27 UTC |
CHILD MICHAEL CDirector
|
Exercise / conversionDirector Stock Options (Right to buy) · Derivative | 6,500 | $0.00 Strike: $60.00 | $0.00 |
DisclosureSEC source: 0001111928-21-000173 · wf-form4_163718440345560.xml · derivative · entry 4 CHILD MICHAEL C · CIK 0001262095 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 6,500 shares Expires 2023-06-03 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_date: Grant of stock options vesting 100% on earlier of 6/04/2014 or date of 2014 annual stockholder meeting of Issuer. Read SEC document |
| November 16, 2021 Filed Nov 17, 2021 21:27 UTC |
CHILD MICHAEL CDirector
|
Exercise / conversionDirector Stock Options (Right to buy) · Derivative | 6,667 | $0.00 Strike: $42.43 | $0.00 |
DisclosureSEC source: 0001111928-21-000173 · wf-form4_163718440345560.xml · derivative · entry 3 CHILD MICHAEL C · CIK 0001262095 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 6,667 shares Expires 2022-06-04 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 · derivative.exercise_date: Grant of stock options vesting 100% on earlier of 6/05/2013 or date of 2013 annual stockholder meeting of Issuer. Read SEC document |
| November 16, 2021 Filed Nov 17, 2021 21:27 UTC |
CHILD MICHAEL CDirector
|
Exercise / conversionCommon Stock | 6,500 | $60.00 | $390,000.00 |
DisclosureSEC source: 0001111928-21-000173 · wf-form4_163718440345560.xml · nonDerivative · entry 2 CHILD MICHAEL C · CIK 0001262095 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 54,284 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 16, 2021 Filed Nov 17, 2021 21:27 UTC |
CHILD MICHAEL CDirector
|
Exercise / conversionCommon Stock | 6,667 | $42.43 | $282,880.81 |
DisclosureSEC source: 0001111928-21-000173 · wf-form4_163718440345560.xml · nonDerivative · entry 1 CHILD MICHAEL C · CIK 0001262095 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,784 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 |
| October 01, 2021 Filed Oct 4, 2021 20:15 UTC |
Samartsev IgorDirector · SVP, Chief Technology Officer
Pavlova NataliaDirector · Chief Technology Officer
|
SaleCommon Stock | 500 | $159.27 | $79,635.00 |
DisclosureSEC source: 0001111928-21-000155 · wf-form4_163337848458492.xml · nonDerivative · entry 1 Samartsev Igor · CIK 0001378545 · Director · SVP, Chief Technology Officer Pavlova Natalia · CIK 0001837766 · Director · Chief Technology Officer Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · By Trust 2015 Disclosed balance after: 1,700 F1 · acquired: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by Trust 2015 on March 2, 2021. Read SEC document |
| September 16, 2021 Filed Sep 17, 2021 20:20 UTC |
IP FIBRE DEVICES LTD10% owner
|
SaleCommon Stock | 4,039 | $171.13 | $691,194.07 |
DisclosureSEC source: 0001111928-21-000153 · wf-form4_163191003284407.xml · nonDerivative · entry 4 IP FIBRE DEVICES LTD · CIK 0001130423 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,914,004 F5 · price: The reported transaction involves sale transactions ranging from $170.76 to $171.59 per share. The weighted average price per share was $171.13. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2021. Read SEC document |
| September 16, 2021 Filed Sep 17, 2021 20:20 UTC |
IP FIBRE DEVICES LTD10% owner
|
SaleCommon Stock | 6,661 | $170.24 | $1,133,968.64 |
DisclosureSEC source: 0001111928-21-000153 · wf-form4_163191003284407.xml · nonDerivative · entry 3 IP FIBRE DEVICES LTD · CIK 0001130423 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,918,043 F4 · price: The reported transaction involves sale transactions ranging from $169.71 to $170.70 per share. The weighted average price per share was $170.24. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2021. Read SEC document |
| September 15, 2021 Filed Sep 17, 2021 20:20 UTC |
IP FIBRE DEVICES LTD10% owner
|
SaleCommon Stock | 5,556 | $172.71 | $959,576.76 |
DisclosureSEC source: 0001111928-21-000153 · wf-form4_163191003284407.xml · nonDerivative · entry 2 IP FIBRE DEVICES LTD · CIK 0001130423 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,924,704 F3 · price: The reported transaction involves sale transactions ranging from $172.34 to $173.20 per share. The weighted average price per share was $172.71. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2021. Read SEC document |
| September 15, 2021 Filed Sep 17, 2021 20:20 UTC |
IP FIBRE DEVICES LTD10% owner
|
SaleCommon Stock | 6,944 | $171.91 | $1,193,743.04 |
DisclosureSEC source: 0001111928-21-000153 · wf-form4_163191003284407.xml · nonDerivative · entry 1 IP FIBRE DEVICES LTD · CIK 0001130423 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,930,260 F2 · price: The reported transaction involves sale transactions ranging from $171.34 to $172.33 per share. The weighted average price per share was $171.91. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2021. Read SEC document |
| August 02, 2021 Filed Aug 4, 2021 21:08 UTC |
IP FIBRE DEVICES LTD10% owner
|
SaleCommon Stock | 1,800 | $220.06 | $396,108.00 |
DisclosureSEC source: 0001111928-21-000149 · wf-form4_162811130139017.xml · nonDerivative · entry 1 IP FIBRE DEVICES LTD · CIK 0001130423 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,937,204 F2 · price: The reported transaction involves sale transactions ranging from $220.00 to $220.51 per share. The weighted average price per share was $220.06. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. F1 · acquired: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 16, 2021. 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.