Katherine M Stepp
Insider
First SEC filing: Sept. 7, 2022 · Latest: Oct. 7, 2025
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 |
|---|---|---|---|---|---|---|---|---|---|
| Nov. 3, 2025 | FDS | A | 6,969 | · | · | 6,969 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2025 | FDS | M | 367 | · | · | 979 Direct | +59.97% | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2025 | FDS | F | 171 | $266.80 | $45,623 | 808 Direct | -17.47% | Disposed | 2.0% (price as of 2026-10-06) |
| Nov. 1, 2025 | FDS | M | 367 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 15, 2025 | FDS | A | 367 | · | · | 367 Direct | · | Acquired | (price as of 2026-10-06) |
| March 21, 2025 | FDS | M | 1,480 | · | · | 493 Direct | -75.01% | Disposed | (price as of 2026-10-06) |
| March 21, 2025 | FDS | S | 246 | $426.48 | $104,914 | 612 Direct | -28.67% | Disposed | -36.2% (price as of 2026-10-06) |
| March 21, 2025 | FDS | S | 309 | $426.49 | $131,785 | 857 Direct | -26.50% | Disposed | -36.2% (price as of 2026-10-06) |
| March 21, 2025 | FDS | S | 307 | $424.81 | $130,417 | 1,166 Direct | -20.84% | Disposed | -36.0% (price as of 2026-10-06) |
| March 21, 2025 | FDS | S | 864 | $424.25 | $366,552 | 1,473 Direct | -36.97% | Disposed | -35.9% (price as of 2026-10-06) |
| March 21, 2025 | FDS | M | 1,480 | $221.88 | $328,382 | 2,337 Direct | +172.70% | Acquired | 22.6% (price as of 2026-10-06) |
| Nov. 1, 2024 | FDS | A | 3,569 | · | · | 3,569 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2024 | FDS | F | 147 | $458.80 | $67,444 | 857 Direct | -14.64% | Disposed | -40.7% (price as of 2026-10-06) |
| Nov. 1, 2024 | FDS | A | 317 | · | · | 1,004 Direct | +46.14% | Acquired | (price as of 2026-10-06) |
| June 24, 2024 | FDS | M | 1,057 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| June 24, 2024 | FDS | S | 1,057 | $428.42 | $452,840 | 687 Direct | -60.61% | Disposed | -36.5% (price as of 2026-10-06) |
| June 24, 2024 | FDS | M | 1,057 | $189.98 | $200,809 | 1,744 Direct | +153.86% | Acquired | 43.2% (price as of 2026-10-06) |
| Dec. 26, 2023 | FDS | M | 1,014 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 26, 2023 | FDS | S | 1,014 | $469.25 | $475,820 | 687 Direct | -59.61% | Disposed | -42.0% (price as of 2026-10-06) |
| Dec. 26, 2023 | FDS | M | 1,014 | $152.28 | $154,412 | 1,701 Direct | +147.60% | Acquired | 78.6% (price as of 2026-10-06) |
| Nov. 9, 2023 | FDS | F | 228 | $448.55 | $102,269 | 687 Direct | -24.92% | Disposed | -39.4% (price as of 2026-10-06) |
| Nov. 9, 2023 | FDS | A | 490 | · | · | 915 Direct | +115.29% | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2023 | FDS | A | 3,017 | · | · | 3,017 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2023 | FDS | F | 27 | $436.57 | $11,787 | 425 Direct | -5.97% | Disposed | -37.7% (price as of 2026-10-06) |
| Sept. 29, 2023 | FDS | M | 1,805 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Sept. 29, 2023 | FDS | S | 1,805 | $444.85 | $802,954 | 451 Direct | -80.01% | Disposed | -38.9% (price as of 2026-10-06) |
| Sept. 29, 2023 | FDS | M | 1,805 | $152.10 | $274,540 | 2,256 Direct | +400.22% | Acquired | 78.8% (price as of 2026-10-06) |
| April 3, 2023 | FDS | S | 297 | $417.58 | $124,021 | 451 Direct | -39.71% | Disposed | -34.9% (price as of 2026-10-06) |
| Nov. 1, 2022 | FDS | A | 2,389 | · | · | 2,389 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 1, 2022 | FDS | F | 27 | $426.25 | $11,509 | 748 Direct | -3.48% | Disposed | -36.2% (price as of 2026-10-06) |
| Nov. 1, 2022 | FDS | F | 235 | $426.25 | $100,169 | 775 Direct | -23.27% | Disposed | -36.2% (price as of 2026-10-06) |
| Nov. 1, 2022 | FDS | A | 495 | · | · | 1,010 Direct | +96.12% | Acquired | (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 3, 2025 | FDS | Employee Stock Option (right to buy) | Common Stock | $264.57 | Nov. 3, 2035 | 6,969 | Acquired |
| Nov. 1, 2025 | FDS | Performance Share Unit | Common Stock | · | · | 367 | Disposed |
| Sept. 15, 2025 | FDS | Performance Share Unit | Common Stock | · | · | 367 | Acquired |
| March 21, 2025 | FDS | Employee Stock Option (right to buy) | Common Stock | $221.88 | Nov. 1, 2028 | 1,480 | Disposed |
| Nov. 1, 2024 | FDS | Employee Stock Option (right to buy) | Common Stock | $458.80 | Nov. 1, 2034 | 3,569 | Acquired |
| June 24, 2024 | FDS | Employee Stock Option (right to buy) | Common Stock | $189.98 | Nov. 2, 2027 | 1,057 | Disposed |
| Dec. 26, 2023 | FDS | Employee Stock Option (right to buy) | Common Stock | $152.28 | Nov. 1, 2026 | 1,014 | Disposed |
| Nov. 1, 2023 | FDS | Employee Stock Option (right to buy) | Common Stock | $436.57 | Nov. 1, 2033 | 3,017 | Acquired |
| Sept. 29, 2023 | FDS | Employee Stock Option (right to buy) | Common Stock | $152.10 | May 16, 2026 | 1,805 | Disposed |
| Nov. 1, 2022 | FDS | Employee Stock Option (right to buy) | Common Stock | $426.25 | Nov. 1, 2032 | 2,389 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 8 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 7, 2022 | FDS | Common Stock | 515 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,805 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,014 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,057 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,973 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,579 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,279 | Direct |
| Sept. 7, 2022 | FDS | Employee Stock Option (right to buy) | 1,026 | Direct |