SEC CIK 1951366

Bleck Timothy S

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
OSKview stock →8,076.32025-02-21

Position History — OSK

Reported shares owned immediately after each Form 4 transaction, over time.

02,6925,3848,0762022-112022-112022-112023-032023-112024-022025-022025-02

Recent Filings — OSK

DateActivitySharesPriceOwned After
2025-02-21Option exercise (derivative)602.85$0.000
2025-02-21Option exercise602.85$103.178,076.3
2025-02-20Option exercise (derivative)1,225.37$0.001,225.37
2025-02-20Option exercise1,225.37$110.307,473.45
2025-02-19Option exercise (derivative)1,553.11$0.003,106.22
2025-02-19Option exercise1,553.11$109.726,248.08
2025-02-17Grant / award (derivative)4,656$0.004,656
2024-11-15Option exercise (derivative)148.78$0.00148.78
2024-11-15Option exercise148.78$108.604,764.37
2024-11-15Tax withholding70$108.604,694.37
2024-07-19Option exercise (derivative)1,390.96$0.000
2024-07-19Tax withholding654$107.704,615.59
2024-07-19Option exercise1,390.96—5,269.59
2024-02-21Option exercise (derivative)592.97$0.00592.97
2024-02-21Option exercise592.97—4,154.17
2024-02-21Tax withholding278$109.023,876.17
2024-02-20Option exercise (derivative)1,204.28$0.002,410.59
2024-02-20Tax withholding610$108.253,561.21
2024-02-20Option exercise1,204.28—4,171.21
2024-02-19Grant / award (derivative)4,602$0.004,602
2023-11-16Option exercise (derivative)808.04$0.000
2023-11-16Tax withholding380$95.573,032.74
2023-11-16Option exercise808.04—3,412.74
2023-11-15Option exercise (derivative)146.32$0.00146.32
2023-11-15Tax withholding69$97.072,604.7
2023-11-15Option exercise146.32$97.072,605.85
2023-03-09Option exercise (derivative)1,254.62$0.000
2023-03-09Option exercise1,254.62—3,038.53
2023-03-09Tax withholding579$86.732,459.53
2023-03-06Option exercise (derivative)2.63$0.001,169.91
2023-03-06Tax withholding2$90.701,783.92
2023-03-06Option exercise2.63$90.701,785.92
2023-03-02Grant / award (derivative)7.9$0.001,172.54
2023-03-02Grant / award (derivative)5.65$0.001,254.62
2023-03-02Grant / award (derivative)3.6$0.00800.49
2023-03-02Grant / award (derivative)1.31$0.00289.9
2023-03-02Grant / award (derivative)6.12$0.001,360.92
2023-02-21Option exercise (derivative)582.32$0.001,164.64
2023-02-21Tax withholding305$89.151,783.28
2023-02-21Option exercise582.32—2,088.28
2023-02-20Grant / award (derivative)3,566$0.003,566
2022-11-29Option exercise (derivative)3.25$0.00796.89
2022-11-29Option exercise (derivative)1.49$0.000
2022-11-29Option exercise (derivative)0.58$0.00288.6
2022-11-29Option exercise3.25$90.431,507.38
2022-11-29Tax withholding1$90.431,504.13
2022-11-29Option exercise1.49$90.431,505.13
2022-11-29Option exercise0.58$90.431,505.96
2022-11-29Tax withholding2$90.431,505.38
2022-11-28Grant / award (derivative)5.52$0.001,354.79
2022-11-28Grant / award (derivative)1.76$0.00289.18
2022-11-28Grant / award (derivative)6.49$0.00800.13
2022-11-28Grant / award (derivative)7.12$0.001,746.96
2022-11-28Grant / award (derivative)5.09$0.001,248.97
2022-11-28Grant / award (derivative)1.49$0.001.49
2022-11-18Option exercise (derivative)364.31$0.000
2022-11-18Tax withholding172$92.181,503.64
2022-11-18Option exercise364.31—1,675.64
2022-11-16Option exercise (derivative)793.64$0.00793.64
2022-11-16Option exercise793.64—1,685.33
2022-11-16Tax withholding374$91.671,311.33
2022-11-15Option exercise (derivative)142.7$0.00287.42
2022-11-15Tax withholding68$93.66891.69
2022-11-15Option exercise142.7—959.69
2022-11-01———816.99

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.