Jeff D Trom
Insider
First SEC filing: Dec. 10, 2014 · Latest: Dec. 10, 2014
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 1, 2022 | WK | F | 1,429 | $64.92 | $92,771 | 290,907 Direct | -0.49% | Disposed | 9.7% (price as of 2026-10-02) |
| Feb. 10, 2022 | WK | G | 9,947 | · | · | 292,336 Direct | -3.29% | Disposed | (price as of 2026-10-02) |
| Feb. 10, 2022 | WK | G | 9,947 | · | · | 220,611 Indirect | +4.72% | Acquired | (price as of 2026-10-02) |
| Feb. 3, 2022 | WK | F | 5,306 | $111.85 | $593,476 | 302,283 Direct | -1.73% | Disposed | -36.3% (price as of 2026-10-02) |
| Feb. 1, 2022 | WK | A | 27,574 | $119.68 | $3,300,056 | 311,151 Direct | +9.72% | Acquired | -40.5% (price as of 2026-10-02) |
| Feb. 1, 2022 | WK | F | 3,562 | $119.68 | $426,300 | 307,589 Direct | -1.14% | Disposed | -40.5% (price as of 2026-10-02) |
| Nov. 30, 2021 | WK | G | 206,019 | · | · | 283,577 Direct | -42.08% | Disposed | (price as of 2026-10-02) |
| Nov. 30, 2021 | WK | G | 206,019 | · | · | 210,664 Indirect | +4435.29% | Acquired | (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 25,215 | $12.40 | $312,666 | 308,792 Direct | +8.89% | Acquired | 474.4% (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 21,212 | $14.74 | $312,665 | 330,004 Direct | +6.87% | Acquired | 383.2% (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 159,592 | $15.83 | $2,526,341 | 489,596 Direct | +48.36% | Acquired | 350.0% (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 25,215 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 21,212 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 23, 2021 | WK | M | 159,592 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 113,645 | · | · | 163,645 Indirect | +227.29% | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | S | 159,000 | $151.00 | $24,009,000 | 4,645 Indirect | -97.16% | Disposed | -52.8% (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 57,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | S | 57,000 | $151.00 | $8,607,000 | 0 Indirect | -100.00% | Disposed | -52.8% (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 57,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | S | 57,000 | $151.00 | $8,607,000 | 0 Indirect | -100.00% | Disposed | -52.8% (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 57,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | S | 57,000 | $151.00 | $8,607,000 | 0 Indirect | -100.00% | Disposed | -52.8% (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 113,645 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 16, 2021 | WK | C | 57,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 4, 2021 | WK | G | 15,000 | · | · | 50,000 Indirect | -23.08% | Disposed | (price as of 2026-10-02) |
| Oct. 25, 2021 | WK | S 10b5-1 | 10,690 | $148.48 | $1,587,251 | 79,310 Indirect | -11.88% | Disposed | -52.0% (price as of 2026-10-02) |
| Oct. 25, 2021 | WK | S 10b5-1 | 7,998 | $149.48 | $1,195,541 | 71,312 Indirect | -10.08% | Disposed | -52.3% (price as of 2026-10-02) |
| Oct. 25, 2021 | WK | S 10b5-1 | 6,312 | $150.51 | $950,019 | 65,000 Indirect | -8.85% | Disposed | -52.7% (price as of 2026-10-02) |
| Sept. 24, 2021 | WK | S 10b5-1 | 5,906 | $149.60 | $883,538 | 109,094 Indirect | -5.14% | Disposed | -52.4% (price as of 2026-10-02) |
| Sept. 24, 2021 | WK | S 10b5-1 | 12,991 | $150.39 | $1,953,716 | 96,103 Indirect | -11.91% | Disposed | -52.6% (price as of 2026-10-02) |
| Sept. 24, 2021 | WK | S 10b5-1 | 5,403 | $151.17 | $816,772 | 90,700 Indirect | -5.62% | Disposed | -52.9% (price as of 2026-10-02) |
| Sept. 24, 2021 | WK | S 10b5-1 | 700 | $152.06 | $106,442 | 90,000 Indirect | -0.77% | Disposed | -53.2% (price as of 2026-10-02) |
| Sept. 1, 2021 | WK | A | 12,601 | $142.85 | $1,800,053 | 283,577 Direct | +4.65% | Acquired | -50.1% (price as of 2026-10-02) |
| Aug. 25, 2021 | WK | S 10b5-1 | 5,600 | $138.63 | $776,328 | 134,400 Indirect | -4.00% | Disposed | -48.6% (price as of 2026-10-02) |
| Aug. 25, 2021 | WK | S 10b5-1 | 10,164 | $139.34 | $1,416,252 | 124,236 Indirect | -7.56% | Disposed | -48.9% (price as of 2026-10-02) |
| Aug. 25, 2021 | WK | S 10b5-1 | 8,536 | $140.24 | $1,197,089 | 115,700 Indirect | -6.87% | Disposed | -49.2% (price as of 2026-10-02) |
| Aug. 25, 2021 | WK | S 10b5-1 | 700 | $141.23 | $98,861 | 115,000 Indirect | -0.61% | Disposed | -49.6% (price as of 2026-10-02) |
| Aug. 9, 2021 | WK | C | 525,000 | · | · | 600,000 Indirect | +700.00% | Acquired | (price as of 2026-10-02) |
| Aug. 9, 2021 | WK | S | 600,000 | $127.50 | $76,500,000 | 0 Indirect | -100.00% | Disposed | -44.1% (price as of 2026-10-02) |
| Aug. 9, 2021 | WK | C | 525,000 | · | · | 253,645 Indirect | -67.42% | Disposed | (price as of 2026-10-02) |
| July 23, 2021 | WK | S 10b5-1 | 8,161 | $128.06 | $1,045,098 | 91,839 Indirect | -8.16% | Disposed | -44.4% (price as of 2026-10-02) |
| July 23, 2021 | WK | S 10b5-1 | 7,050 | $129.40 | $912,270 | 84,789 Indirect | -7.68% | Disposed | -45.0% (price as of 2026-10-02) |
| July 23, 2021 | WK | S 10b5-1 | 9,689 | $130.13 | $1,260,830 | 75,100 Indirect | -11.43% | Disposed | -45.3% (price as of 2026-10-02) |
| July 23, 2021 | WK | S 10b5-1 | 100 | $130.78 | $13,078 | 75,000 Indirect | -0.13% | Disposed | -45.5% (price as of 2026-10-02) |
| June 21, 2021 | WK | C | 100,000 | · | · | 125,000 Indirect | +400.00% | Acquired | (price as of 2026-10-02) |
| June 21, 2021 | WK | C | 100,000 | · | · | 778,645 Indirect | -11.38% | Disposed | (price as of 2026-10-02) |
| May 25, 2021 | WK | S 10b5-1 | 15,263 | $93.21 | $1,422,664 | 34,737 Indirect | -30.53% | Disposed | -23.6% (price as of 2026-10-02) |
| May 25, 2021 | WK | S 10b5-1 | 8,620 | $94.02 | $810,452 | 26,117 Indirect | -24.82% | Disposed | -24.2% (price as of 2026-10-02) |
| May 25, 2021 | WK | S 10b5-1 | 1,017 | $95.13 | $96,747 | 25,100 Indirect | -3.89% | Disposed | -25.1% (price as of 2026-10-02) |
| May 25, 2021 | WK | S 10b5-1 | 100 | $96.02 | $9,602 | 25,000 Indirect | -0.40% | Disposed | -25.8% (price as of 2026-10-02) |
| March 25, 2021 | WK | S 10b5-1 | 2,700 | $86.98 | $234,846 | 97,300 Indirect | -2.70% | Disposed | -18.1% (price as of 2026-10-02) |
| March 25, 2021 | WK | S 10b5-1 | 7,113 | $88.04 | $626,229 | 90,187 Indirect | -7.31% | Disposed | -19.1% (price as of 2026-10-02) |
| March 25, 2021 | WK | S 10b5-1 | 12,737 | $88.97 | $1,133,211 | 77,450 Indirect | -14.12% | Disposed | -19.9% (price as of 2026-10-02) |
| March 25, 2021 | WK | S 10b5-1 | 2,450 | $89.60 | $219,520 | 75,000 Indirect | -3.16% | Disposed | -20.5% (price as of 2026-10-02) |
| March 15, 2021 | WK | C | 100,000 | · | · | 100,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| March 15, 2021 | WK | C | 100,000 | · | · | 1,049,645 Indirect | -8.70% | Disposed | (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 794 | $99.85 | $79,281 | 5,598 Indirect | -12.42% | Disposed | -28.7% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 2,337 | $100.79 | $235,546 | 3,261 Indirect | -41.75% | Disposed | -29.3% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 1,900 | $102.00 | $193,800 | 1,361 Indirect | -58.26% | Disposed | -30.2% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 1,000 | $102.75 | $102,750 | 361 Indirect | -73.48% | Disposed | -30.7% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 300 | $104.30 | $31,290 | 61 Indirect | -83.10% | Disposed | -31.7% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 61 | $105.53 | $6,437 | 0 Indirect | -100.00% | Disposed | -32.5% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | M 10b5-1 | 18,608 | $15.83 | $294,565 | 289,584 Direct | +6.87% | Acquired | 350.0% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 2,800 | $99.98 | $279,944 | 286,784 Direct | -0.97% | Disposed | -28.8% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 6,306 | $100.81 | $635,708 | 280,478 Direct | -2.20% | Disposed | -29.3% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 5,137 | $101.92 | $523,563 | 275,341 Direct | -1.83% | Disposed | -30.1% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 3,288 | $102.74 | $337,809 | 272,053 Direct | -1.19% | Disposed | -30.7% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 400 | $104.23 | $41,692 | 271,653 Direct | -0.15% | Disposed | -31.7% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 277 | $105.75 | $29,293 | 271,376 Direct | -0.10% | Disposed | -32.6% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | S 10b5-1 | 400 | $106.74 | $42,696 | 270,976 Direct | -0.15% | Disposed | -33.3% (price as of 2026-10-02) |
| Feb. 25, 2021 | WK | M 10b5-1 | 18,608 | · | · | 159,592 Direct | -10.44% | Disposed | (price as of 2026-10-02) |
| Feb. 9, 2021 | WK | G | 6,392 | · | · | 270,976 Direct | -2.30% | Disposed | (price as of 2026-10-02) |
| Feb. 9, 2021 | WK | G | 6,392 | · | · | 6,392 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 3, 2021 | WK | F | 5,306 | $102.91 | $546,040 | 277,368 Direct | -1.88% | Disposed | -30.8% (price as of 2026-10-02) |
| Feb. 1, 2021 | WK | A | 19,753 | $101.25 | $1,999,991 | 287,880 Direct | +7.37% | Acquired | -29.6% (price as of 2026-10-02) |
| Feb. 1, 2021 | WK | F | 5,206 | $101.25 | $527,108 | 282,674 Direct | -1.81% | Disposed | -29.6% (price as of 2026-10-02) |
| Dec. 28, 2020 | WK | S 10b5-1 | 19,652 | $91.52 | $1,798,551 | 5,348 Indirect | -78.61% | Disposed | -22.2% (price as of 2026-10-02) |
| Dec. 28, 2020 | WK | S 10b5-1 | 5,078 | $92.18 | $468,090 | 270 Indirect | -94.95% | Disposed | -22.7% (price as of 2026-10-02) |
| Dec. 28, 2020 | WK | S 10b5-1 | 270 | $93.37 | $25,210 | 0 Indirect | -100.00% | Disposed | -23.7% (price as of 2026-10-02) |
| Nov. 25, 2020 | WK | S 10b5-1 | 6,735 | $74.62 | $502,566 | 43,265 Indirect | -13.47% | Disposed | -4.5% (price as of 2026-10-02) |
| Nov. 25, 2020 | WK | S 10b5-1 | 13,914 | $75.49 | $1,050,368 | 29,351 Indirect | -32.16% | Disposed | -5.6% (price as of 2026-10-02) |
| Nov. 25, 2020 | WK | S 10b5-1 | 4,351 | $76.05 | $330,894 | 25,000 Indirect | -14.82% | Disposed | -6.3% (price as of 2026-10-02) |
| Nov. 5, 2020 | WK | C | 50,000 | · | · | 50,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| Nov. 5, 2020 | WK | C | 50,000 | · | · | 1,149,645 Indirect | -4.17% | Disposed | (price as of 2026-10-02) |
| Oct. 26, 2020 | WK | S 10b5-1 | 22,106 | $54.66 | $1,208,314 | 2,894 Indirect | -88.42% | Disposed | 30.3% (price as of 2026-10-02) |
| Oct. 26, 2020 | WK | S 10b5-1 | 2,683 | $55.68 | $149,389 | 211 Indirect | -92.71% | Disposed | 27.9% (price as of 2026-10-02) |
| Oct. 26, 2020 | WK | S 10b5-1 | 211 | $56.38 | $11,896 | 0 Indirect | -100.00% | Disposed | 26.3% (price as of 2026-10-02) |
| Sept. 25, 2020 | WK | S 10b5-1 | 2,168 | $54.13 | $117,354 | 315,959 Direct | -0.68% | Disposed | 31.6% (price as of 2026-10-02) |
| Sept. 25, 2020 | WK | S 10b5-1 | 12,901 | $55.21 | $712,264 | 303,058 Direct | -4.08% | Disposed | 29.0% (price as of 2026-10-02) |
| Sept. 25, 2020 | WK | S 10b5-1 | 9,931 | $55.93 | $555,441 | 293,127 Direct | -3.28% | Disposed | 27.4% (price as of 2026-10-02) |
| Sept. 1, 2020 | WK | C | 50,000 | · | · | 318,127 Direct | +18.65% | Acquired | (price as of 2026-10-02) |
| Sept. 1, 2020 | WK | C | 50,000 | · | · | 1,199,645 Indirect | -4.00% | Disposed | (price as of 2026-10-02) |
| Feb. 3, 2020 | WK | A | 35,095 | $46.16 | $1,619,985 | 269,123 Direct | +15.00% | Acquired | 54.3% (price as of 2026-10-02) |
| Feb. 3, 2020 | WK | F | 996 | $46.16 | $45,975 | 268,127 Direct | -0.37% | Disposed | 54.3% (price as of 2026-10-02) |
| Jan. 18, 2020 | WK | F | 747 | $45.15 | $33,727 | 234,028 Direct | -0.32% | Disposed | 57.8% (price as of 2026-10-02) |
| Dec. 13, 2019 | WK | G | 25,000 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 3, 2019 | WK | C | 25,000 | · | · | 25,000 Indirect | · | Acquired | (price as of 2026-10-02) |
| Dec. 3, 2019 | WK | C | 25,000 | · | · | 1,249,645 Indirect | -1.96% | Disposed | (price as of 2026-10-02) |
Showing latest 100 of 150 transactions
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. 23, 2021 | WK | Employee Stock Option to Purchase Class A Common Stock [F1] | Class A Common Stock | $12.40 | Jan. 31, 2027 | 25,215 | Disposed |
| Nov. 23, 2021 | WK | Employee Stock Option to Purchase Class A Common Stock [F1] | Class A Common Stock | $14.74 | Jan. 31, 2026 | 21,212 | Disposed |
| Nov. 23, 2021 | WK | Employee Stock Option to Purchase Class A Common Stock [F3] | Class A Common Stock | $15.83 | Aug. 11, 2024 | 159,592 | Disposed |
| Nov. 16, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 113,645 | Disposed |
| Nov. 16, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 57,000 | Disposed |
| Nov. 16, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 57,000 | Disposed |
| Nov. 16, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 57,000 | Disposed |
| Aug. 9, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 525,000 | Disposed |
| June 21, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 100,000 | Disposed |
| March 15, 2021 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 100,000 | Disposed |
| Feb. 25, 2021 | WK | Employee Stock Option to Purchase Class A Common Stock [F18] | Class A Common Stock | $15.83 | Aug. 11, 2024 | 18,608 | Disposed |
| Nov. 5, 2020 | WK | Class B Common Stock | Class A Common Stock | · | · | 50,000 | Disposed |
| Sept. 1, 2020 | WK | Class B Common Stock | Class A Common Stock | · | · | 50,000 | Disposed |
| Dec. 3, 2019 | WK | Class B Common Stock | Class A Common Stock | · | · | 25,000 | Disposed |
| Aug. 16, 2019 | WK | Class B Common Stock | Class A Common Stock | · | · | 330,000 | Disposed |
| June 19, 2019 | WK | Class B Common Stock [F4] | Class A Common Stock | · | · | 140,000 | Disposed |
| Jan. 17, 2019 | WK | Class B Common Stock [F5] | Class A Common Stock | · | · | 1,604,645 | Acquired |
| Jan. 17, 2019 | WK | Class B Common Stock [F5] | Class A Common Stock | · | · | 1,604,645 | Disposed |
| Nov. 8, 2018 | WK | Class B Common Stock [F1] | Class A Common Stock | · | · | 136,888 | Disposed |
| May 8, 2018 | WK | Class B Common Stock [F2] | Class A Common Stock | · | · | 194,648 | Disposed |
| Feb. 1, 2017 | WK | Employee Stock Option to Purchase Class A Common Stock [F1] | Class A Common Stock | $12.40 | Feb. 1, 2027 | 25,215 | Acquired |
| Feb. 1, 2016 | WK | Employee Stock Option to Purchase Class A Common Stock [F1] | Class A Common Stock | $14.74 | Feb. 1, 2026 | 21,212 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $18,750 | · | · | · | · | · | $92,473 | $111,223 |
| 2022 | $262,500 | · | $4,400,035 | · | $223,493 | · | $69,993 | $4,956,021 |
| 2021 | $450,000 | · | $3,800,044 | · | $675,000 | · | $20,866 | $4,945,910 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.