Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Mayville Engineering Company, Inc.MEC · Entity 5472 | EVP - Fabrication | February 27, 2021 | March 02, 2021 |
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.
Mayville Engineering Company, Inc.
Report date February 27, 2021 · Filed March 02, 2021
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 12,531 |
Ending reported balance
After 2021-02-27 transaction · row 2
2 source rows · reconciled sequenceRow 1 · 2021-02-27 · Exercise / conversion · Acquired 2,985 · Balance 13,644 Row 2 · 2021-02-27 · Tax withholding · Disposed 1,113 · Balance 12,531 |
| Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | Direct | 2,985 |
Reported balance
After 2021-02-27 transaction · row 4
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 4 · 2021-02-27 · Exercise / conversion · Disposed 2,985 · Balance 2,985 F2: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | Direct | 3,391 |
Reported balance
After 2021-02-28 transaction · row 5
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 5 · 2021-02-28 · Grant · Acquired 3,391 · Balance 3,391 F3: The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023. |
| Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00 | Direct | 1,250 |
Reported balance
Holding disclosure · report date 2021-02-27 · row 8
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 8 · Balance 1,250 F6: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. |
| Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $14.01 · Expires 2031-02-28 | Direct | 6,855 |
Reported balance
After 2021-02-28 transaction · row 6
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 6 · 2021-02-28 · Grant · Acquired 6,855 · Balance 6,855 F4: The options will vest 50% on each of February 28, 2022 and February 28, 2023. |
| Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $7.12 · Expires 2030-02-27 | Direct | 14,965 |
Reported balance
Holding disclosure · report date 2021-02-27 · row 7
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 7 · Balance 14,965 F5: The options will vest 50% on each of February 27, 2021 and February 27, 2022. |
| Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $17.00 · Expires 2029-05-08 | Direct | 7,002 |
Reported balance
Holding disclosure · report date 2021-02-27 · row 9
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 9 · Balance 7,002 F7: The options will vest 50% on each of May 8, 2020 and May 8, 2021. |
| Common StockSEC Table I · non-derivative | Indirectby ESOP and/or 401(k) Plan | 43,827 |
Reported balance
Holding disclosure · report date 2021-02-27 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 43,827 F1: Reflects the most recent ESOP and 401(k) balance. |
Filing footnotes · ownership attribution and instrument terms
F1: Reflects the most recent ESOP and 401(k) balance.
F2: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022.
F3: The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023.
F4: The options will vest 50% on each of February 28, 2022 and February 28, 2023.
F5: The options will vest 50% on each of February 27, 2021 and February 27, 2022.
F6: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021.
F7: The options will vest 50% on each of May 8, 2020 and May 8, 2021.
Transaction history
JSON APIPurchases/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 | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 28, 2021 Filed Mar 2, 2021 19:51 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantStock Option (right to buy) · Derivative | 6,855 | $0.00 Strike: $14.01 | $0.00 |
DisclosureSEC source: 0001567619-21-005299 · doc1.xml · derivative · entry 6 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,855 Underlying: Common Stock · 6,855 shares Expires 2031-02-28 F4 · derivative.exercise_date: The options will vest 50% on each of February 28, 2022 and February 28, 2023. Read SEC document |
| February 28, 2021 Filed Mar 2, 2021 19:51 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantRestricted Stock Units · Derivative | 3,391 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-005299 · doc1.xml · derivative · entry 5 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,391 Underlying: Common Stock · 3,391 shares Expires not disclosed F3 · derivative.exercise_date: The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023. F3 · derivative.expiration_date: The restricted stock units will vest 50% on each of February 28, 2022 and February 28, 2023. Read SEC document |
| February 27, 2021 Filed Mar 2, 2021 19:51 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionRestricted Stock Units · Derivative | 2,985 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-005299 · doc1.xml · derivative · entry 4 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,985 Underlying: Common Stock · 2,985 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_date: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022. F2 · derivative.expiration_date: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022. Read SEC document |
| February 27, 2021 Filed Mar 2, 2021 19:51 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Tax withholdingCommon Stock | 1,113 | $14.01 | $15,593.13 |
DisclosureSEC source: 0001567619-21-005299 · doc1.xml · nonDerivative · entry 2 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,531 Read SEC document |
| February 27, 2021 Filed Mar 2, 2021 19:51 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionCommon Stock | 2,985 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-005299 · doc1.xml · nonDerivative · entry 1 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,644 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 08, 2020 Filed May 12, 2020 22:03 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionRestricted Stock Units · Derivative | 14,706 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-009617 · doc1.xml · derivative · entry 6 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 14,706 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. F3 · derivative.exercise_date: The restricted stock units will vest 100% on May 8, 2020. F3 · derivative.expiration_date: The restricted stock units will vest 100% on May 8, 2020. Read SEC document |
| May 08, 2020 Filed May 12, 2020 22:03 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionRestricted Stock Units · Derivative | 1,250 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-009617 · doc1.xml · derivative · entry 5 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,250 Underlying: Common Stock · 1,250 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_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. F2 · derivative.expiration_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. Read SEC document |
| May 08, 2020 Filed May 12, 2020 22:03 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Tax withholdingCommon Stock | 5,711 | $5.07 | $28,954.77 |
DisclosureSEC source: 0001567619-20-009617 · doc1.xml · nonDerivative · entry 3 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,245 Read SEC document |
| May 08, 2020 Filed May 12, 2020 22:03 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionCommon Stock | 14,706 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-009617 · doc1.xml · nonDerivative · entry 2 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,956 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 08, 2020 Filed May 12, 2020 22:03 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-009617 · doc1.xml · nonDerivative · entry 1 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,250 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 08, 2020 Filed Feb 11, 2021 16:51 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionRestricted Stock Units · Derivative | 14,706 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-002961 · doc1.xml · derivative · entry 6 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 14,706 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. F4 · derivative.exercise_date: The restricted stock units will vest 100% on May 8, 2020. F4 · derivative.expiration_date: The restricted stock units will vest 100% on May 8, 2020. Read SEC document |
| May 08, 2020 Filed Feb 11, 2021 16:51 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionRestricted Stock Units · Derivative | 1,250 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-002961 · doc1.xml · derivative · entry 5 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,250 Underlying: Common Stock · 1,250 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. F3 · derivative.exercise_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. F3 · derivative.expiration_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. Read SEC document |
| May 08, 2020 Filed Feb 11, 2021 16:51 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | Tax withholdingCommon Stock | 5,297 | $5.02 | $26,590.94 |
DisclosureSEC source: 0001567619-21-002961 · doc1.xml · nonDerivative · entry 3 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,659 F1 · shares: This amendment to the original Form 4 filed on May 12, 2020 is being filed to correct the number of shares withheld to satisfy tax obligations incident to the vesting of restricted stock units. Read SEC document |
| May 08, 2020 Filed Feb 11, 2021 16:51 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionCommon Stock | 14,706 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-002961 · doc1.xml · nonDerivative · entry 2 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,956 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 08, 2020 Filed Feb 11, 2021 16:51 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | Exercise / conversionCommon Stock | 1,250 | $0.00 | $0.00 |
DisclosureSEC source: 0001567619-21-002961 · doc1.xml · nonDerivative · entry 1 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,250 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, 2020 Filed Jul 17, 2020 20:20 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | SaleCommon Stock | 11,866.967 | $5.55 | $65,881.84 |
DisclosureSEC source: 0001567619-20-013429 · doc1.xml · nonDerivative · entry 1 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Indirect · by ESOP and/or 401(k) Plan Disclosed balance after: 43,871.469 F1 · balance_after: Balance reflects the annual contributions to the ESOP and 401(k) Plans made on March 24, 2020. Read SEC document |
| February 27, 2020 Filed Mar 2, 2020 19:56 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantRestricted Stock Units · Derivative | 5,970 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-20-005276 · doc1.xml · derivative · entry 3 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,970 Underlying: Common Stock · 5,970 shares Expires not disclosed F2 · derivative.exercise_date: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022. F2 · derivative.expiration_date: The restricted stock units will vest 50% on each of February 27, 2021 and February 27, 2022. Read SEC document |
| February 27, 2020 Filed Mar 2, 2020 19:56 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantStock Option (right to buy) · Derivative | 14,965 | $0.00 Strike: $7.12 | $0.00 |
DisclosureSEC source: 0001567619-20-005276 · doc1.xml · derivative · entry 2 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,965 Underlying: Common Stock · 14,965 shares Expires 2030-02-27 F1 · derivative.exercise_date: The options will vest 50% on each of February 27, 2021 and February 27, 2022. Read SEC document |
| May 13, 2019 Filed May 15, 2019 20:02 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | Disposition to issuerDeferred Compensation · Derivative | 10,986.98 | $17.00 Strike: $0.00 | $186,778.66 |
DisclosureSEC source: 0001567619-19-011161 · doc1.xml · derivative · entry 5 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Indirect · by Plan Disclosed balance after: 0 Underlying: Common Stock · 10,986.98 shares Expires not disclosed F5 · derivative.exercise_price: In connection with the Issuer's initial public offering, all amounts under the Mayville Engineering Company Deferred Compensation Plan, which formerly were deemed to be invested in shares of the Issuer's common stock, were converted into and are deemed invested in alternative investment options (not the Issuer's common stock). F5 · derivative.exercise_date: In connection with the Issuer's initial public offering, all amounts under the Mayville Engineering Company Deferred Compensation Plan, which formerly were deemed to be invested in shares of the Issuer's common stock, were converted into and are deemed invested in alternative investment options (not the Issuer's common stock). F5 · derivative.expiration_date: In connection with the Issuer's initial public offering, all amounts under the Mayville Engineering Company Deferred Compensation Plan, which formerly were deemed to be invested in shares of the Issuer's common stock, were converted into and are deemed invested in alternative investment options (not the Issuer's common stock). Read SEC document |
| May 13, 2019 Filed May 15, 2019 20:02 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantRestricted Stock Units · Derivative | 14,706 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-19-011161 · doc1.xml · derivative · entry 4 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,706 Underlying: Common Stock · 14,706 shares Expires not disclosed F4 · derivative.exercise_date: The restricted stock units will vest 100% on May 8, 2020. F4 · derivative.expiration_date: The restricted stock units will vest 100% on May 8, 2020. Read SEC document |
| May 13, 2019 Filed May 15, 2019 20:02 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantRestricted Stock Units · Derivative | 2,500 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001567619-19-011161 · doc1.xml · derivative · entry 3 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,500 Underlying: Common Stock · 2,500 shares Expires not disclosed F3 · derivative.exercise_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. F3 · derivative.expiration_date: The restricted stock units will vest 50% on each of May 8, 2020 and May 8, 2021. Read SEC document |
| May 13, 2019 Filed May 15, 2019 20:02 UTC | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantStock Option (right to buy) · Derivative | 0 | $0.00 Strike: $17.00 | $0.00 |
DisclosureSEC source: 0001567619-19-011161 · doc1.xml · derivative · entry 2 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 0 shares Expires 2029-05-08 F1 · shares: The reporting person received a stock option grant with a grant date fair value of $42,500. The actual number of shares underlying the option is being calculated and will be reported on a Form 4/A. F2 · derivative.exercise_date: The options will vest 50% on each of May 8, 2020 and May 8, 2021. F1 · derivative.underlying_shares: The reporting person received a stock option grant with a grant date fair value of $42,500. The actual number of shares underlying the option is being calculated and will be reported on a Form 4/A. F1 · balance_after: The reporting person received a stock option grant with a grant date fair value of $42,500. The actual number of shares underlying the option is being calculated and will be reported on a Form 4/A. Read SEC document |
| May 13, 2019 Filed May 23, 2019 18:48 UTC Amendment | Mayville Engineering Company, Inc. MEC · Entity 5472 | GrantStock Option (right to buy) · Derivative | 7,002 | $0.00 Strike: $17.00 | $0.00 |
DisclosureSEC source: 0001567619-19-011951 · doc1.xml · derivative · entry 1 Welak Eric J · CIK 0001775985 · EVP - Fabrication 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,002 Underlying: Common Stock · 7,002 shares Expires 2029-05-08 F1 · shares: This Form 4/A is being filed to include the number of shares underlying the option. The initial Form 4, filed on May 15, 2019, reported the grant date fair value of the option. F2 · derivative.exercise_date: The options will vest 50% on each of May 8, 2020 and May 8, 2021. F1 · derivative.underlying_shares: This Form 4/A is being filed to include the number of shares underlying the option. The initial Form 4, filed on May 15, 2019, reported the grant date fair value of the option. F1 · balance_after: This Form 4/A is being filed to include the number of shares underlying the option. The initial Form 4, filed on May 15, 2019, reported the grant date fair value of the option. 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.