Eileen Serra
Insider
First SEC filing: Nov. 2, 2017 · Latest: June 10, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | IT | A | 215 | $133.76 | $28,758 | 3,362 Direct | +6.83% | Acquired | 38.2% (price as of 2026-10-02) |
| June 8, 2026 | IT | M | 1,744 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 8, 2026 | IT | M | 1,744 | · | · | 4,076 Direct | +74.79% | Acquired | (price as of 2026-10-02) |
| June 1, 2026 | IT | M | 705 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2026 | IT | M | 705 | · | · | 2,332 Direct | +43.33% | Acquired | (price as of 2026-10-02) |
| May 28, 2026 | IT | A | 1,489 | · | · | 1,489 Direct | · | Acquired | (price as of 2026-10-02) |
| May 8, 2026 | COF | A | 1,294 | · | · | 12,844 Direct | +11.20% | Acquired | (price as of 2026-10-02) |
| April 1, 2026 | IT | A | 186 | $154.79 | $28,791 | 3,147 Direct | +6.28% | Acquired | 19.4% (price as of 2026-10-02) |
| Jan. 2, 2026 | IT | A | 113 | $237.03 | $26,784 | 2,961 Direct | +3.97% | Acquired | -22.0% (price as of 2026-10-02) |
| Oct. 1, 2025 | IT | A | 100 | $251.00 | $25,100 | 2,848 Direct | +3.64% | Acquired | -26.4% (price as of 2026-10-02) |
| July 1, 2025 | IT | A | 61 | $406.70 | $24,809 | 2,748 Direct | +2.27% | Acquired | -54.6% (price as of 2026-10-02) |
| May 29, 2025 | IT | A | 551 | · | · | 551 Direct | · | Acquired | (price as of 2026-10-02) |
| May 8, 2025 | COF | A | 1,241 | · | · | 11,531 Direct | +12.06% | Acquired | (price as of 2026-10-02) |
| April 1, 2025 | IT | A | 60 | $413.72 | $24,823 | 2,687 Direct | +2.28% | Acquired | -55.3% (price as of 2026-10-02) |
| Feb. 24, 2025 | IT | S | 1,200 | $489.77 | $587,724 | 1,627 Direct | -42.45% | Disposed | -62.3% (price as of 2026-10-02) |
| Jan. 2, 2025 | IT | A | 52 | $483.30 | $25,132 | 2,627 Direct | +2.02% | Acquired | -61.8% (price as of 2026-10-02) |
| Oct. 1, 2024 | IT | A | 50 | $501.23 | $25,062 | 2,575 Direct | +1.98% | Acquired | -63.1% (price as of 2026-10-02) |
| July 1, 2024 | IT | A | 57 | $441.32 | $25,155 | 2,525 Direct | +2.31% | Acquired | -58.1% (price as of 2026-10-02) |
| June 6, 2024 | IT | A | 555 | · | · | 555 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2024 | IT | M | 1,828 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| May 24, 2024 | IT | M | 1,828 | · | · | 2,827 Direct | +182.98% | Acquired | (price as of 2026-10-02) |
| May 2, 2024 | COF | A | 1,658 | · | · | 10,267 Direct | +19.26% | Acquired | (price as of 2026-10-02) |
| April 1, 2024 | IT | A | 52 | $477.44 | $24,827 | 2,468 Direct | +2.15% | Acquired | -61.3% (price as of 2026-10-02) |
| Jan. 2, 2024 | IT | A | 57 | $437.25 | $24,923 | 2,416 Direct | +2.42% | Acquired | -57.7% (price as of 2026-10-02) |
| Oct. 2, 2023 | IT | A | 72 | $346.00 | $24,912 | 2,359 Direct | +3.15% | Acquired | -46.6% (price as of 2026-10-02) |
| July 3, 2023 | IT | A | 72 | $347.08 | $24,990 | 2,287 Direct | +3.25% | Acquired | -46.8% (price as of 2026-10-02) |
| June 1, 2023 | IT | A | 705 | · | · | 705 Direct | · | Acquired | (price as of 2026-10-02) |
| May 4, 2023 | COF | A | 2,453 | · | · | 8,609 Direct | +39.85% | Acquired | (price as of 2026-10-02) |
| April 3, 2023 | IT | A | 77 | $324.71 | $25,003 | 2,215 Direct | +3.60% | Acquired | -43.1% (price as of 2026-10-02) |
| Jan. 3, 2023 | IT | A | 52 | $337.49 | $17,549 | 2,138 Direct | +2.49% | Acquired | -45.2% (price as of 2026-10-02) |
| Oct. 3, 2022 | IT | A | 62 | $284.36 | $17,630 | 2,086 Direct | +3.06% | Acquired | -35.0% (price as of 2026-10-02) |
| July 1, 2022 | IT | A | 72 | $244.28 | $17,588 | 2,024 Direct | +3.69% | Acquired | -24.3% (price as of 2026-10-02) |
| June 2, 2022 | IT | A | 893 | · | · | 893 Direct | · | Acquired | (price as of 2026-10-02) |
| May 6, 2022 | IT | P | 700 | $251.99 | $176,393 | 700 Indirect | · | Acquired | -26.7% (price as of 2026-10-02) |
| May 5, 2022 | COF | A | 1,612 | · | · | 6,156 Direct | +35.48% | Acquired | (price as of 2026-10-02) |
| April 1, 2022 | IT | A | 58 | $299.46 | $17,369 | 1,952 Direct | +3.06% | Acquired | -38.3% (price as of 2026-10-02) |
| Jan. 3, 2022 | IT | A | 54 | $321.96 | $17,386 | 1,894 Direct | +2.93% | Acquired | -42.6% (price as of 2026-10-02) |
| Oct. 1, 2021 | IT | A | 57 | $306.20 | $17,453 | 1,840 Direct | +3.20% | Acquired | -39.6% (price as of 2026-10-02) |
| July 1, 2021 | IT | A | 70 | $248.43 | $17,390 | 1,783 Direct | +4.09% | Acquired | -25.6% (price as of 2026-10-02) |
| June 3, 2021 | IT | A | 1,029 | · | · | 1,029 Direct | · | Acquired | (price as of 2026-10-02) |
| May 6, 2021 | COF | A | 1,279 | · | · | 4,544 Direct | +39.17% | Acquired | (price as of 2026-10-02) |
| April 1, 2021 | IT | A | 93 | $187.27 | $17,416 | 1,713 Direct | +5.74% | Acquired | -1.3% (price as of 2026-10-02) |
| Jan. 4, 2021 | IT | A | 111 | $158.07 | $17,546 | 1,620 Direct | +7.36% | Acquired | 16.9% (price as of 2026-10-02) |
| Oct. 1, 2020 | IT | A | 139 | $125.72 | $17,475 | 1,509 Direct | +10.15% | Acquired | 47.0% (price as of 2026-10-02) |
| July 1, 2020 | IT | A | 146 | $120.03 | $17,524 | 1,370 Direct | +11.93% | Acquired | 54.0% (price as of 2026-10-02) |
| June 8, 2020 | IT | A | 1,744 | · | · | 1,744 Direct | · | Acquired | (price as of 2026-10-02) |
| April 30, 2020 | COF | A | 2,780 | · | · | 3,265 Direct | +573.20% | Acquired | (price as of 2026-10-02) |
| April 1, 2020 | IT | A | 188 | $93.29 | $17,539 | 1,224 Direct | +18.15% | Acquired | 98.1% (price as of 2026-10-02) |
| Feb. 26, 2020 | COF | A | 485 | · | · | 485 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2020 | IT | A | 112 | $156.04 | $17,476 | 1,036 Direct | +12.12% | Acquired | 18.4% (price as of 2026-10-02) |
| Oct. 1, 2019 | IT | A | 124 | $140.86 | $17,467 | 924 Direct | +15.50% | Acquired | 31.2% (price as of 2026-10-02) |
| July 1, 2019 | IT | A | 107 | $163.65 | $17,511 | 800 Direct | +15.44% | Acquired | 12.9% (price as of 2026-10-02) |
| May 30, 2019 | IT | A | 1,574 | · | · | 1,574 Direct | · | Acquired | (price as of 2026-10-02) |
| April 1, 2019 | IT | A | 113 | $154.98 | $17,513 | 693 Direct | +19.48% | Acquired | 19.2% (price as of 2026-10-02) |
| Jan. 2, 2019 | IT | A | 139 | · | · | 580 Direct | +31.52% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2018 | IT | A | 111 | $158.27 | $17,568 | 441 Direct | +33.64% | Acquired | 16.8% (price as of 2026-10-02) |
| July 2, 2018 | IT | A | 120 | $133.33 | $16,000 | 330 Direct | +57.14% | Acquired | 38.6% (price as of 2026-10-02) |
| June 1, 2018 | IT | M | 999 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 1, 2018 | IT | M | 999 | · | · | 999 Direct | · | Acquired | (price as of 2026-10-02) |
| May 24, 2018 | IT | A | 1,828 | · | · | 1,828 Direct | · | Acquired | (price as of 2026-10-02) |
| April 2, 2018 | IT | A | 129 | $116.06 | $14,972 | 210 Direct | +159.26% | Acquired | 59.2% (price as of 2026-10-02) |
| Jan. 2, 2018 | IT | A | 81 | · | · | 81 Direct | · | Acquired | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 1, 2026 | IT | Common Stock Equivalents (CSE) | Common Stock | $0.00 | · | 215 | Acquired |
| June 8, 2026 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,744 | Disposed |
| June 1, 2026 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 705 | Disposed |
| May 28, 2026 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,489 | Acquired |
| April 1, 2026 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 186 | Acquired |
| Jan. 2, 2026 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 113 | Acquired |
| Oct. 1, 2025 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 100 | Acquired |
| July 1, 2025 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 61 | Acquired |
| May 29, 2025 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 551 | Acquired |
| April 1, 2025 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 60 | Acquired |
| Jan. 2, 2025 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 52 | Acquired |
| Oct. 1, 2024 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 50 | Acquired |
| July 1, 2024 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 57 | Acquired |
| June 6, 2024 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 555 | Acquired |
| May 24, 2024 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,828 | Disposed |
| April 1, 2024 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 52 | Acquired |
| Jan. 2, 2024 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 57 | Acquired |
| Oct. 2, 2023 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 72 | Acquired |
| July 3, 2023 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 72 | Acquired |
| June 1, 2023 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 705 | Acquired |
| April 3, 2023 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 77 | Acquired |
| Jan. 3, 2023 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 52 | Acquired |
| Oct. 3, 2022 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 62 | Acquired |
| July 1, 2022 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 72 | Acquired |
| June 2, 2022 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 893 | Acquired |
| April 1, 2022 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 58 | Acquired |
| Jan. 3, 2022 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 54 | Acquired |
| Oct. 1, 2021 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 57 | Acquired |
| July 1, 2021 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 70 | Acquired |
| June 3, 2021 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,029 | Acquired |
| April 1, 2021 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 93 | Acquired |
| Jan. 4, 2021 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 111 | Acquired |
| Oct. 1, 2020 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 139 | Acquired |
| July 1, 2020 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 146 | Acquired |
| June 8, 2020 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,744 | Acquired |
| April 1, 2020 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 188 | Acquired |
| Jan. 2, 2020 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 112 | Acquired |
| Oct. 1, 2019 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 124 | Acquired |
| July 1, 2019 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 107 | Acquired |
| May 30, 2019 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,574 | Acquired |
| April 1, 2019 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 113 | Acquired |
| Jan. 2, 2019 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 139 | Acquired |
| Oct. 1, 2018 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 111 | Acquired |
| July 2, 2018 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 120 | Acquired |
| June 1, 2018 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 999 | Disposed |
| May 24, 2018 | IT | Restricted Stock Units | Common Stock | $0.00 | · | 1,828 | Acquired |
| April 2, 2018 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 129 | Acquired |
| Jan. 2, 2018 | IT | Common Stock Equivalents ( CSE ) | Common Stock | $0.00 | · | 81 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Nov. 2, 2017 | IT | Common Stock | 0 | Direct |