Blum Robert I

CIK 00012888592 companiesSOUTH SAN FRANCISCO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001288859

Recent Transactions

50 trades

Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-08-31−7,500→ 164,245 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-08-31$70.24/sh−7,500→ 377,820 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2026-08-31$10.60/sh+7,500→ 385,320 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-08-10$76.76/sh−7,500→ 377,820 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2026-08-10$10.60/sh+7,500→ 385,320 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-08-10−7,500→ 171,745 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2026-07-27$10.60/sh+7,500→ 385,320 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-07-27$80.87/sh−7,500→ 377,820 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-07-27−7,500→ 179,245 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-07-13$82.02/sh−10→ 377,820 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-07-13$82.02/sh−7,490→ 377,820 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2026-07-13$10.60/sh+7,490→ 385,310 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-07-13−7,490→ 186,745 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-07-01$84.92/sh−7,500→ 377,830 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-06-15$70.46/sh−7,500→ 385,330 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-05-27$77.21/sh−7,500→ 392,830 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-05-14$77.92/sh−7,500→ 400,330 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-04-29$59.62/sh−7,500→ 407,830 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-04-15$65.38/sh−7,500→ 415,330 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-04-01$66.63/sh−7,500→ 422,830 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-03-17$62.15/sh−23,928→ 430,330 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-03-17$62.15/sh−12,673→ 454,258 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-03-15+111,864→ 111,864 total
Award
CYTOKINETICS INC$CYTK
Incentive Stock Option (Right to Buy)
2026-03-15+1,665→ 1,665 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2026-03-15+75,258→ 466,931 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-03-09$60.72/sh−7,931→ 391,673 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22+5,765→ 396,774 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22+5,765→ 402,539 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22$6.67/sh+54,727→ 404,929 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2025-12-22−54,727→ 0 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Incentive Stock Option (Right to Buy)
2025-12-22−16,506→ 0 total
Tax Payment
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22$62.72/sh−2,935→ 399,604 total
Tax Payment
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22$68.18/sh−30,426→ 374,503 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2025-12-22$6.67/sh+16,506→ 391,009 total
Tax Payment
CYTOKINETICS INC$CYTK
Common Stock
2025-12-03$65.02/sh−5,930→ 350,202 total
Gift
CYTOKINETICS INC$CYTK
Common Stock
2025-11-05−2,000→ 356,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-10-30$62.86/sh−5,000→ 358,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-10-16$60.03/sh−5,000→ 363,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-10-01$55.05/sh−5,000→ 368,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-09-15$49.77/sh−5,000→ 373,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-09-02$48.76/sh−5,000→ 378,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-08-15$38.42/sh−5,000→ 383,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-07-29$36.45/sh−5,000→ 388,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-07-14$38.15/sh−5,000→ 393,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-07-01$33.55/sh−5,000→ 398,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-06-16$33.80/sh−5,000→ 403,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-06-02$31.22/sh−5,000→ 408,108 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-05-16$30.93/sh−5,000→ 412,629 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-04-29$40.96/sh−5,000→ 417,629 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-04-10$36.77/sh−5,000→ 422,629 total

Companies

Recent Filings

Address

350 OYSTER POINT BLVD

SOUTH SAN FRANCISCO, CA, 94080

View on SEC.gov