Kostman David

CIK 00018741802 companiesNEW YORK, NY

SEC Profile

Transactions

Companies

Filings

CIK

0001874180

Recent Transactions

50 trades

Tax Payment
Teads Holding Co.$TEAD
Common Stock
2026-03-07$0.84/sh−7,660→ 1,207,660 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2026-03-07$0.84/sh−13,680→ 1,182,937 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2026-03-07$0.84/sh−11,043→ 1,196,617 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-09-07$1.63/sh−9,216→ 1,243,936 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-09-07$1.63/sh−13,391→ 1,230,545 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-09-07$1.63/sh−16,590→ 1,213,955 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-06-07$2.81/sh−9,216→ 1,299,724 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-06-07$2.81/sh−33,180→ 1,253,152 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-06-07$2.81/sh−13,392→ 1,286,332 total
Award
Teads Holding Co.$TEAD
Common Stock
2025-06-05+480,000→ 1,308,940 total
Purchase
Teads Holding Co.$TEAD
Common Stock
2025-03-13$3.98/sh+20,000→ 828,940 total
Exercise/Conversion
Teads Holding Co.$TEAD
Performance Stock Units
2025-03-07−200,000→ 200,000 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-03-07$4.23/sh−9,758→ 1,215,320 total
Exercise/Conversion
Teads Holding Co.$TEAD
Common Stock
2025-03-07+200,000→ 854,474 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-03-07$4.23/sh−11,123→ 808,940 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-03-07$4.23/sh−34,411→ 820,063 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-03-07$4.23/sh−9,216→ 1,215,320 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2025-01-07$6.75/sh−2,535→ 654,474 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-12-07$6.19/sh−9,759→ 657,009 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-10-07$4.61/sh−2,222→ 666,768 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-09-07$4.80/sh−9,758→ 668,990 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-07-07$4.67/sh−2,222→ 678,748 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-06-07$4.57/sh−14,797→ 680,970 total
Award
Unity Software Inc.$U
Common Stock
2024-06-05+16,732→ 142,712 total
Award
Teads Holding Co.$TEAD
Common Stock
2024-06-04+200,000→ 695,767 total
Award
Teads Holding Co.$TEAD
Performance Stock Units
2024-06-04+400,000→ 400,000 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-04-07$4.16/sh−2,172→ 495,767 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-03-07$3.85/sh−5,343→ 497,939 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2024-01-07$4.25/sh−2,534→ 503,282 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-12-07$3.89/sh−4,722→ 505,816 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-10-06$5.00/sh−2,222→ 510,538 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-09-07$5.43/sh−4,721→ 512,760 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-07-07$4.91/sh−2,222→ 517,481 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-06-07$4.84/sh−4,722→ 519,703 total
Award
Unity Software Inc.$U
Common Stock
2023-06-07+7,056→ 125,980 total
Award
Teads Holding Co.$TEAD
Common Stock
2023-06-05+112,500→ 524,425 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-04-07$4.40/sh−2,222→ 411,925 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-03-07$4.77/sh−2,137→ 414,147 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2023-01-06$4.03/sh−2,539→ 416,284 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2022-12-07$3.61/sh−2,161→ 418,823 total
Award
Unity Software Inc.$U
Common Stock
2022-11-07+16,142→ 118,924 total
Award
Unity Software Inc.$U
Stock Option (Right to Buy)
2022-11-07+24,014→ 24,014 total
Award
Unity Software Inc.$U
Common Stock
2022-11-07+97,110→ 97,110 total
Award
Unity Software Inc.$U
Stock Option (Right to Buy)
2022-11-07+27,179→ 27,179 total
Award
Unity Software Inc.$U
Common Stock
2022-11-07+5,672→ 102,782 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2022-10-07$4.06/sh−2,222→ 420,984 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2022-09-07$4.25/sh−1,888→ 423,206 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2022-07-06$5.16/sh−2,222→ 425,094 total
Tax Payment
Teads Holding Co.$TEAD
Common Stock
2022-06-13$5.46/sh−1,889→ 427,316 total
Award
Teads Holding Co.$TEAD
Common Stock
2022-04-19+75,000→ 429,205 total

Companies

Recent Filings

Address

111 WEST 19TH STREET

NEW YORK, NY, 10011

View on SEC.gov