Larson Barbara A
SEC CIK 1904150 · EDGAR
BoughtSold
Most active insiders at EFX, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Begor Mark W | CEO, Dir | — | $32.05M |
| 2 | GAMBLE JOHN W JR | EVP, CFO, COO | — | $2.87M |
| 3 | Farshchi Jamil | EVP, CTO | — | $2.63M |
| 4 | Borton Chad M | EVP, Pres Workforce Solutions | — | $912.4K |
| 5 | Mao Cecilia | EVP, Chief Product Off | $464.9K | — |
| 6 | Smith David John | EVP, Pres USIS | — | — |
| 7 | Walker Kathryn Q | EVP, Chief Mkt, Comms Off | — | — |
| 8 | Remon Patricio | EVP, Pres International | — | — |
| 9 | Schneider Harald | EVP, Chief D, A Off | — | — |
| 10 | Fichuk Karen L | Dir | — | — |
| 11 | Larson Barbara A | Dir | — | — |
Transactions 22
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-11 16:06 | 2026-05-07 | EFX | Equifax | Larson Barbara A | Dir | A - Grant | $175.62 | +1,253 | 3,877 | +48% | +$220.1K | |
| 2026-02-03 | 2026-02-02 | WK | WORKIVA INC | Larson Barbara A | EVP, CFO, Treas | A - Grant | $76.54 | +141.1K | 141.1K | New | +$10.80M | |
| 2026-01-08 | 2026-01-06 | S | SentinelOne, Inc. | Larson Barbara A | CFO | S - Sale | $14.82 | -11.2K | 539.4K | -2% | -$165.6K | |
| 2025-10-07 | 2025-10-06 | S | SentinelOne, Inc. | Larson Barbara A | CFO | S - Sale | $18.13 | -54.6K | 549.5K | -9% | -$989.6K | |
| 2025-05-12 | 2025-05-08 | EFX | Equifax | Larson Barbara A | Dir | A - Grant | $0.00 | +812 | 2,604 | +45% | $0 | |
| 2025-04-17 | 2025-04-15 | S | SentinelOne, Inc. | Larson Barbara A | CFO | A - Grant | $0.00 | +129.8K | 603.0K | +27% | $0 | |
| 2025-03-28 | 2025-03-27 | S | SentinelOne, Inc. | Larson Barbara A | CFO | S - Sale | $19.77 | -10.2K | 473.2K | -2% | -$201.1K | |
| D | 2025-03-25 | 2025-03-21 | S | SentinelOne, Inc. | Larson Barbara A | CFO | M - OptEx | $0.00 | +34.9K | 483.4K | +8% | $0 |
| 2024-09-17 | 2024-09-16 | S | SentinelOne, Inc. | Larson Barbara A | CFO | A - Grant | $0.00 | +448.5K | 448.5K | New | $0 | |
| M | 2024-05-06 | 2024-05-02 | EFX | Equifax | Larson Barbara A | Dir | A - Grant | $0.00 | +1,782 | 891 | New | $0 |
| 2023-06-07 | 2023-06-05 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $212.37 | -225 | 67.7K | -0.3% | -$47.8K | |
| 2023-05-26 | 2023-05-24 | WDAY | Workday, Inc. | Larson Barbara A | CFO | D - Sale to Iss | $0.00 | -51.3K | 67.9K | -43% | $0 | |
| 2023-04-24 | 2023-04-20 | WDAY | Workday, Inc. | Larson Barbara A | CFO | A - Grant | $0.00 | +51.3K | 119.1K | +76% | $0 | |
| M | 2023-04-07 | 2023-04-05 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $196.37 | -7,059 | 67.9K | -9% | -$1.39M |
| 2023-03-08 | 2023-03-06 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $191.44 | -157 | 74.9K | -0.2% | -$30.1K | |
| M | 2023-01-09 | 2023-01-05 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $161.73 | -1,491 | 75.2K | -2% | -$241.1K |
| M | 2022-12-19 | 2022-12-15 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $176.05 | -904 | 76.6K | -1% | -$159.2K |
| 2022-10-18 | 2022-10-15 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $147.14 | -1,962 | 77.5K | -2% | -$288.7K | |
| 2022-07-19 | 2022-07-15 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $138.49 | -1,962 | 79.5K | -2% | -$271.7K | |
| 2022-04-22 | 2022-04-20 | WDAY | Workday, Inc. | Larson Barbara A | CFO | A - Grant | $0.00 | +42.6K | 81.3K | +110% | $0 | |
| M | 2022-04-20 | 2022-04-18+ | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $220.55 | -5,410 | 40.7K | -12% | -$1.19M |
| 2022-03-17 | 2022-03-15 | WDAY | Workday, Inc. | Larson Barbara A | CFO | S - Sale | $219.08 | -1,963 | 44.1K | -4% | -$430.1K |
Purchase Sale Sale after option exercise All abbreviations