Herbert K Parker
Insider
First SEC filing: March 18, 2025 · Latest: March 18, 2025
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-675,450
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 |
|---|---|---|---|---|---|---|---|---|---|
| June 30, 2026 | TRS | S 10b5-1 | 15,000 | $45.03 | $675,450 | 57,762 Direct | -20.62% | Disposed | -13.5% (price as of 2026-10-05) |
| June 24, 2026 | APOG | A | 2,741 | $41.96 | $115,012 | 16,224 Direct | +20.33% | Acquired | -15.0% (price as of 2026-10-05) |
| May 15, 2026 | NVT | F | 602 | $169.01 | $101,744 | 16,853 Direct | -3.45% | Disposed | -1.1% (price as of 2026-10-05) |
| May 15, 2026 | NVT | A | 976 | · | · | 976 Direct | · | Acquired | (price as of 2026-10-05) |
| April 30, 2026 | DCH | A | 29,773 | · | · | 209,726 Direct | +16.54% | Acquired | (price as of 2026-10-05) |
| March 14, 2026 | TRS | A | 2,853 | · | · | 72,762 Direct | +4.08% | Acquired | (price as of 2026-10-05) |
| Aug. 4, 2025 | NVT | S | 20,597 | $89.88 | $1,851,258 | 15,070 Direct | -57.75% | Disposed | 86.0% (price as of 2026-10-05) |
| June 25, 2025 | APOG | A | 2,954 | · | · | 13,483 Direct | +28.06% | Acquired | (price as of 2026-10-05) |
| May 16, 2025 | NVT | F | 732 | $67.56 | $49,454 | 35,667 Direct | -2.01% | Disposed | 147.4% (price as of 2026-10-05) |
| May 16, 2025 | NVT | A | 2,368 | · | · | 2,368 Direct | · | Acquired | (price as of 2026-10-05) |
| May 1, 2025 | DCH | A | 39,474 | $3.80 | $150,001 | 179,953 Direct | +28.10% | Acquired | 48.7% (price as of 2026-10-05) |
| March 14, 2025 | TRS | A | 4,140 | · | · | 69,909 Direct | +6.29% | Acquired | (price as of 2026-10-05) |
| Feb. 28, 2025 | TRS | P | 14,612 | $20.81 | $304,076 | 65,769 Direct | +28.56% | Acquired | 87.1% (price as of 2026-10-05) |
| Aug. 15, 2024 | NVT | P | 7,566 | $65.71 | $497,162 | 34,524 Direct | +28.07% | Acquired | 154.4% (price as of 2026-10-05) |
| June 20, 2024 | APOG | A | 1,893 | · | · | 10,529 Direct | +21.92% | Acquired | (price as of 2026-10-05) |
| May 17, 2024 | NVT | F | 1,547 | $80.01 | $123,775 | 26,958 Direct | -5.43% | Disposed | 108.9% (price as of 2026-10-05) |
| May 17, 2024 | NVT | A | 1,875 | · | · | 1,875 Direct | · | Acquired | (price as of 2026-10-05) |
| May 8, 2024 | TRS | P | 6,000 | $26.27 | $157,620 | 51,157 Direct | +13.29% | Acquired | 48.2% (price as of 2026-10-05) |
| May 7, 2024 | TRS | P | 6,000 | $26.01 | $156,060 | 45,157 Direct | +15.32% | Acquired | 49.7% (price as of 2026-10-05) |
| May 6, 2024 | TRS | P | 6,100 | $26.52 | $161,772 | 39,157 Direct | +18.45% | Acquired | 46.8% (price as of 2026-10-05) |
| May 3, 2024 | TRS | P | 1,500 | $26.34 | $39,510 | 33,057 Direct | +4.75% | Acquired | 47.8% (price as of 2026-10-05) |
| May 2, 2024 | DCH | A | 20,492 | $7.32 | $150,001 | 140,479 Direct | +17.08% | Acquired | -22.8% (price as of 2026-10-05) |
| May 2, 2024 | TRS | P | 1,500 | $26.31 | $39,465 | 31,557 Direct | +4.99% | Acquired | 48.0% (price as of 2026-10-05) |
| May 1, 2024 | TRS | P | 1,000 | $25.98 | $25,980 | 30,057 Direct | +3.44% | Acquired | 49.8% (price as of 2026-10-05) |
| April 23, 2024 | APOG | S | 15,728 | $60.35 | $949,185 | 8,636 Direct | -64.55% | Disposed | -40.9% (price as of 2026-10-05) |
| March 14, 2024 | TRS | A | 4,068 | · | · | 29,057 Direct | +16.28% | Acquired | (price as of 2026-10-05) |
| June 21, 2023 | APOG | A | 2,409 | · | · | 24,364 Direct | +10.97% | Acquired | (price as of 2026-10-05) |
| May 12, 2023 | NVT | F | 1,602 | $41.25 | $66,082 | 24,990 Direct | -6.02% | Disposed | 305.3% (price as of 2026-10-05) |
| May 12, 2023 | NVT | A | 3,515 | · | · | 3,515 Direct | · | Acquired | (price as of 2026-10-05) |
| May 4, 2023 | DCH | A | 20,030 | · | · | 119,987 Direct | +20.04% | Acquired | (price as of 2026-10-05) |
| March 11, 2023 | TRS | A | 3,445 | · | · | 24,989 Direct | +15.99% | Acquired | (price as of 2026-10-05) |
| Oct. 18, 2022 | APOG | S | 12,000 | $43.61 | $523,320 | 21,955 Direct | -35.34% | Disposed | -18.2% (price as of 2026-10-05) |
| June 22, 2022 | APOG | A | 2,773 | · | · | 33,955 Direct | +8.89% | Acquired | (price as of 2026-10-05) |
| May 13, 2022 | NVT | A | 4,053 | · | · | 4,053 Direct | · | Acquired | (price as of 2026-10-05) |
| May 13, 2022 | NVT | F | 461 | $34.54 | $15,923 | 22,539 Direct | -2.00% | Disposed | 384.0% (price as of 2026-10-05) |
| May 5, 2022 | DCH | A | 19,095 | · | · | 99,957 Direct | +23.61% | Acquired | (price as of 2026-10-05) |
| March 11, 2022 | TRS | A | 3,222 | · | · | 21,544 Direct | +17.59% | Acquired | (price as of 2026-10-05) |
| Feb. 25, 2022 | NVT | P | 361 | $33.78 | $12,195 | 17,409 Direct | +2.12% | Acquired | 394.9% (price as of 2026-10-05) |
| June 24, 2021 | APOG | A | 2,721 | · | · | 31,182 Direct | +9.56% | Acquired | (price as of 2026-10-05) |
| May 14, 2021 | NVT | A | 5,591 | · | · | 5,591 Direct | · | Acquired | (price as of 2026-10-05) |
| May 6, 2021 | DCH | A | 12,808 | $9.76 | $125,006 | 80,862 Direct | +18.82% | Acquired | -42.1% (price as of 2026-10-05) |
| March 11, 2021 | TRS | A | 3,016 | · | · | 18,322 Direct | +19.70% | Acquired | (price as of 2026-10-05) |
| March 3, 2021 | TRS | S | 2,500 | $32.16 | $80,400 | 15,306 Direct | -14.04% | Disposed | 21.1% (price as of 2026-10-05) |
| March 2, 2021 | TRS | S | 21,158 | $32.16 | $680,441 | 17,806 Direct | -54.30% | Disposed | 21.1% (price as of 2026-10-05) |
| Jan. 4, 2021 | NVT | F | 221 | $22.54 | $4,981 | 17,048 Direct | -1.28% | Disposed | 641.7% (price as of 2026-10-05) |
| June 24, 2020 | APOG | A | 4,920 | · | · | 28,461 Direct | +20.90% | Acquired | (price as of 2026-10-05) |
| May 7, 2020 | DCH | A | 29,343 | $4.26 | $125,001 | 68,054 Direct | +75.80% | Acquired | 32.6% (price as of 2026-10-05) |
| May 6, 2020 | NVT | P | 6,000 | $17.37 | $104,220 | 12,254 Direct | +95.94% | Acquired | 862.4% (price as of 2026-10-05) |
| April 17, 2020 | APOG | A | 6,000 | $17.89 | $107,340 | 23,541 Direct | +34.21% | Acquired | 99.3% (price as of 2026-10-05) |
| March 11, 2020 | TRS | A | 4,370 | · | · | 38,964 Direct | +12.63% | Acquired | (price as of 2026-10-05) |
| March 6, 2020 | DCH | P | 30,000 | $5.70 | $171,000 | 38,711 Direct | +344.39% | Acquired | -0.9% (price as of 2026-10-05) |
| Jan. 14, 2020 | APOG | A | 3,211 | · | · | 17,541 Direct | +22.41% | Acquired | (price as of 2026-10-05) |
| Jan. 2, 2020 | NVT | A | 5,015 | · | · | 5,015 Direct | · | Acquired | (price as of 2026-10-05) |
| Jan. 2, 2020 | NVT | F | 2,599 | $25.92 | $67,366 | 6,254 Direct | -29.36% | Disposed | 544.9% (price as of 2026-10-05) |
| May 7, 2019 | NVT | F | 2,052 | $26.49 | $54,357 | 3,078 Direct | -40.00% | Disposed | 531.1% (price as of 2026-10-05) |
| May 2, 2019 | DCH | A | 8,711 | · | · | 8,711 Direct | · | Acquired | (price as of 2026-10-05) |
| May 1, 2019 | TRS | A | 3,234 | · | · | 34,594 Direct | +10.31% | Acquired | (price as of 2026-10-05) |
| Jan. 2, 2019 | NVT | A | 5,775 | · | · | 10,905 Direct | +112.57% | Acquired | (price as of 2026-10-05) |
| Oct. 29, 2018 | APOG | P | 7,000 | $33.38 | $233,660 | 14,330 Direct | +95.50% | Acquired | 6.8% (price as of 2026-10-05) |
| Sept. 27, 2018 | APOG | P | 5,000 | $41.52 | $207,600 | 7,330 Direct | +214.59% | Acquired | -14.1% (price as of 2026-10-05) |
| June 28, 2018 | APOG | A | 1,952 | · | · | 2,330 Direct | +516.40% | Acquired | (price as of 2026-10-05) |
| May 7, 2018 | NVT | A | 5,130 | · | · | 5,130 Direct | · | Acquired | (price as of 2026-10-05) |
| May 1, 2018 | TRS | A | 3,690 | · | · | 31,360 Direct | +13.34% | Acquired | (price as of 2026-10-05) |
| April 26, 2018 | APOG | A | 378 | · | · | 378 Direct | · | Acquired | (price as of 2026-10-05) |
| Dec. 29, 2017 | TRS | A | 1,046 | $26.75 | $27,980 | 27,670 Direct | +3.93% | Acquired | 45.5% (price as of 2026-10-05) |
| Sept. 29, 2017 | TRS | A | 1,000 | $27.00 | $27,000 | 26,624 Direct | +3.90% | Acquired | 44.2% (price as of 2026-10-05) |
| June 30, 2017 | TRS | A | 1,294 | $20.85 | $26,980 | 25,624 Direct | +5.32% | Acquired | 86.7% (price as of 2026-10-05) |
| March 31, 2017 | TRS | A | 1,493 | $20.75 | $30,980 | 24,330 Direct | +6.54% | Acquired | 87.6% (price as of 2026-10-05) |
| March 1, 2017 | TRS | A | 4,347 | · | · | 22,837 Direct | +23.51% | Acquired | (price as of 2026-10-05) |
| Dec. 30, 2016 | TRS | A | 1,276 | $23.50 | $29,986 | 18,490 Direct | +7.41% | Acquired | 65.7% (price as of 2026-10-05) |
| Sept. 30, 2016 | TRS | A | 1,612 | $18.61 | $29,999 | 17,214 Direct | +10.33% | Acquired | 109.2% (price as of 2026-10-05) |
| July 1, 2016 | TRS | A | 1,530 | $18.29 | $27,984 | 15,602 Direct | +10.87% | Acquired | 112.8% (price as of 2026-10-05) |
| April 1, 2016 | TRS | A | 1,685 | $17.80 | $29,993 | 14,072 Direct | +13.60% | Acquired | 118.7% (price as of 2026-10-05) |
| March 1, 2016 | TRS | A | 5,882 | · | · | 12,387 Direct | +90.42% | Acquired | (price as of 2026-10-05) |
| Nov. 9, 2015 | TRS | P | 2,500 | $20.33 | $50,825 | 6,505 Direct | +62.42% | Acquired | 91.5% (price as of 2026-10-05) |
| March 1, 2015 | TRS | A | 3,338 | · | · | 3,338 Direct | · | Acquired | (price as of 2026-10-05) |
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.
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.