Werner Lanette Shaffer
Insider
First SEC filing: June 8, 2023 · Latest: June 8, 2023
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 6, 2026 | GIS | A | 32,877 | · | · | 32,877 Direct | · | Acquired | (price as of 2026-10-02) |
| July 6, 2026 | GIS | A | 6,576 | · | · | 38,043 Direct | +20.90% | Acquired | (price as of 2026-10-02) |
| June 30, 2026 | GIS | F | 455 | $34.80 | $15,834 | 31,467 Direct | -1.43% | Disposed | -8.0% (price as of 2026-10-02) |
| June 29, 2026 | GIS | A | 1,174 | · | · | 31,922 Direct | +3.82% | Acquired | (price as of 2026-10-02) |
| June 30, 2025 | GIS | A | 22,921 | · | · | 22,921 Direct | · | Acquired | (price as of 2026-10-02) |
| June 30, 2025 | GIS | A | 4,585 | · | · | 29,607 Direct | +18.32% | Acquired | (price as of 2026-10-02) |
| June 28, 2025 | GIS | F | 844 | $50.52 | $42,639 | 25,022 Direct | -3.26% | Disposed | -36.6% (price as of 2026-10-02) |
| June 23, 2025 | GIS | A | 1,995 | · | · | 25,866 Direct | +8.36% | Acquired | (price as of 2026-10-02) |
| June 29, 2024 | GIS | F | 1,650 | $63.26 | $104,379 | 23,268 Direct | -6.62% | Disposed | -49.4% (price as of 2026-10-02) |
| June 28, 2024 | GIS | A | 18,772 | · | · | 18,772 Direct | · | Acquired | (price as of 2026-10-02) |
| June 28, 2024 | GIS | A | 3,755 | · | · | 24,918 Direct | +17.74% | Acquired | (price as of 2026-10-02) |
| June 24, 2024 | GIS | A | 3,752 | · | · | 21,163 Direct | +21.55% | Acquired | (price as of 2026-10-02) |
| May 13, 2024 | GIS | S | 710 | $70.57 | $50,105 | 17,397 Direct | -3.92% | Disposed | -54.6% (price as of 2026-10-02) |
| June 30, 2023 | GIS | A | 13,038 | · | · | 13,038 Direct | · | Acquired | (price as of 2026-10-02) |
| June 30, 2023 | GIS | A | 2,608 | · | · | 17,724 Direct | +17.25% | 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 6, 2026 | GIS | Non-Qualified Stock Option (right to buy) | Common Stock | $36.12 | Aug. 6, 2036 | 32,877 | Acquired |
| June 30, 2025 | GIS | Non-Qualified Stock Option (right to buy) | Common Stock | $51.81 | July 30, 2035 | 22,921 | Acquired |
| June 28, 2024 | GIS | Non-Qualified Stock Option (right to buy) | Common Stock | $63.26 | July 28, 2034 | 18,772 | Acquired |
| June 30, 2023 | GIS | Non-Qualified Stock Option (right to buy) | Common Stock | $76.70 | July 30, 2033 | 13,038 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 8, 2023 | GIS | Common Stock | 15,115 | Direct |
| June 8, 2023 | GIS | Non-Qualified Stock Option (right to buy) | 3,800 | Direct |
| June 8, 2023 | GIS | Non-Qualified Stock Option (right to buy) | 2,702 | Direct |
| June 8, 2023 | GIS | Non-Qualified Stock Option (right to buy) | 4,686 | Direct |
| June 8, 2023 | GIS | Non-Qualified Stock Option (right to buy) | 2,839 | Direct |
| June 8, 2023 | GIS | Non-Qualified Stock Option (right to buy) | 5,605 | Direct |