Robert Aspbury
Insider
First SEC filing: Dec. 11, 2020 · Latest: Dec. 11, 2020
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 11, 2026 | CERT | D | 68,348 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| May 11, 2026 | CERT | A | 68,348 | · | · | 68,348 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2026 | CERT | A | 86,419 | · | · | 86,419 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2026 | CERT | A | 246,913 | · | · | 246,913 Direct | · | Acquired | (price as of 2026-10-05) |
| May 11, 2026 | CERT | A | 129,629 | · | · | 129,629 Direct | · | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | CERT | A | 14,510 | · | · | 321,686 Direct | +4.72% | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | CERT | F | 6,821 | $5.70 | $38,880 | 314,865 Direct | -2.12% | Disposed | 65.6% (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 7,852 | · | · | 322,717 Direct | +2.49% | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | CERT | F | 3,691 | $5.70 | $21,039 | 319,026 Direct | -1.14% | Disposed | 65.6% (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 10,127 | · | · | 329,153 Direct | +3.17% | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | CERT | F | 4,760 | $5.70 | $27,132 | 324,393 Direct | -1.45% | Disposed | 65.6% (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 15,188 | · | · | 339,581 Direct | +4.68% | Acquired | (price as of 2026-10-05) |
| April 1, 2026 | CERT | F | 7,139 | $5.70 | $40,692 | 332,442 Direct | -2.10% | Disposed | 65.6% (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 7,852 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 10,127 | · | · | 10,127 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| April 1, 2026 | CERT | M | 15,188 | · | · | 30,378 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| May 20, 2025 | CERT | A | 68,348 | · | · | 68,348 Direct | · | Acquired | (price as of 2026-10-05) |
| May 20, 2025 | CERT | A | 45,566 | · | · | 45,566 Direct | · | Acquired | (price as of 2026-10-05) |
| April 1, 2025 | CERT | A | 7,082 | · | · | 296,396 Direct | +2.45% | Acquired | (price as of 2026-10-05) |
| April 1, 2025 | CERT | F | 3,330 | $9.90 | $32,967 | 293,066 Direct | -1.12% | Disposed | -4.6% (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 8,647 | · | · | 301,713 Direct | +2.95% | Acquired | (price as of 2026-10-05) |
| April 1, 2025 | CERT | F | 4,065 | $9.90 | $40,244 | 297,648 Direct | -1.35% | Disposed | -4.6% (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 7,852 | · | · | 305,500 Direct | +2.64% | Acquired | (price as of 2026-10-05) |
| April 1, 2025 | CERT | F | 3,691 | $9.90 | $36,541 | 301,809 Direct | -1.21% | Disposed | -4.6% (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 10,127 | · | · | 311,936 Direct | +3.36% | Acquired | (price as of 2026-10-05) |
| April 1, 2025 | CERT | F | 4,760 | $9.90 | $47,124 | 307,176 Direct | -1.53% | Disposed | -4.6% (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 8,647 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 7,852 | · | · | 7,852 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| April 1, 2025 | CERT | M | 10,127 | · | · | 20,254 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| July 1, 2024 | CERT | F | 862 | $13.85 | $11,939 | 289,314 Direct | -0.30% | Disposed | -31.8% (price as of 2026-10-05) |
| April 1, 2024 | CERT | F | 2,870 | $17.88 | $51,316 | 281,433 Direct | -1.01% | Disposed | -47.2% (price as of 2026-10-05) |
| April 1, 2024 | CERT | M | 8,646 | · | · | 290,079 Direct | +3.07% | Acquired | (price as of 2026-10-05) |
| April 1, 2024 | CERT | F | 4,064 | $17.88 | $72,664 | 286,015 Direct | -1.40% | Disposed | -47.2% (price as of 2026-10-05) |
| April 1, 2024 | CERT | M | 7,852 | · | · | 293,867 Direct | +2.75% | Acquired | (price as of 2026-10-05) |
| April 1, 2024 | CERT | F | 3,691 | $17.88 | $65,995 | 290,176 Direct | -1.26% | Disposed | -47.2% (price as of 2026-10-05) |
| April 1, 2024 | CERT | M | 8,646 | · | · | 8,647 Direct | -50.00% | Disposed | (price as of 2026-10-05) |
| April 1, 2024 | CERT | M | 7,852 | · | · | 15,704 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| April 1, 2024 | CERT | A | 30,381 | · | · | 30,381 Direct | · | Acquired | (price as of 2026-10-05) |
| March 5, 2024 | CERT | A | 11,960 | · | · | 288,025 Direct | +4.33% | Acquired | (price as of 2026-10-05) |
| March 5, 2024 | CERT | F | 5,622 | $18.88 | $106,143 | 282,403 Direct | -1.95% | Disposed | -50.0% (price as of 2026-10-05) |
| March 5, 2024 | CERT | A | 3,589 | · | · | 285,992 Direct | +1.27% | Acquired | (price as of 2026-10-05) |
| March 5, 2024 | CERT | F | 1,689 | $18.88 | $31,888 | 284,303 Direct | -0.59% | Disposed | -50.0% (price as of 2026-10-05) |
| June 30, 2023 | CERT | F | 862 | $18.19 | $15,680 | 276,065 Direct | -0.31% | Disposed | -48.1% (price as of 2026-10-05) |
| April 1, 2023 | CERT | M | 23,556 | · | · | 23,556 Direct | · | Acquired | (price as of 2026-10-05) |
| March 31, 2023 | CERT | F | 2,870 | $23.80 | $68,306 | 272,345 Direct | -1.04% | Disposed | -60.3% (price as of 2026-10-05) |
| March 31, 2023 | CERT | M | 8,646 | · | · | 280,991 Direct | +3.17% | Acquired | (price as of 2026-10-05) |
| March 31, 2023 | CERT | F | 4,064 | $23.80 | $96,723 | 276,927 Direct | -1.45% | Disposed | -60.3% (price as of 2026-10-05) |
| March 31, 2023 | CERT | M | 8,646 | · | · | 17,293 Direct | -33.33% | Disposed | (price as of 2026-10-05) |
| July 1, 2022 | CERT | F | 884 | $21.46 | $18,971 | 275,215 Direct | -0.32% | Disposed | -56.0% (price as of 2026-10-05) |
| April 1, 2022 | CERT | F | 2,870 | $21.48 | $61,648 | 276,099 Direct | -1.03% | Disposed | -56.1% (price as of 2026-10-05) |
| April 1, 2022 | CERT | A | 25,939 | · | · | 25,939 Direct | · | Acquired | (price as of 2026-10-05) |
| Nov. 11, 2021 | CERT | S 10b5-1 | 16,962 | $39.43 | $668,812 | 283,561 Direct | -5.64% | Disposed | -76.1% (price as of 2026-10-05) |
| Nov. 11, 2021 | CERT | S 10b5-1 | 4,592 | $40.06 | $183,956 | 278,969 Direct | -1.62% | Disposed | -76.4% (price as of 2026-10-05) |
| Oct. 1, 2021 | CERT | S 10b5-1 | 16,587 | $33.39 | $553,840 | 303,290 Direct | -5.19% | Disposed | -71.7% (price as of 2026-10-05) |
| Oct. 1, 2021 | CERT | S 10b5-1 | 2,767 | $34.24 | $94,742 | 300,523 Direct | -0.91% | Disposed | -72.4% (price as of 2026-10-05) |
| Sept. 1, 2021 | CERT | S 10b5-1 | 18,554 | $33.76 | $626,383 | 320,677 Direct | -5.47% | Disposed | -72.0% (price as of 2026-10-05) |
| Sept. 1, 2021 | CERT | S 10b5-1 | 800 | $34.24 | $27,392 | 319,877 Direct | -0.25% | Disposed | -72.4% (price as of 2026-10-05) |
| Aug. 11, 2021 | CERT | S 10b5-1 | 19,354 | $27.54 | $533,009 | 339,231 Direct | -5.40% | Disposed | -65.7% (price as of 2026-10-05) |
| July 1, 2021 | CERT | S 10b5-1 | 19,354 | $28.03 | $542,493 | 358,585 Direct | -5.12% | Disposed | -66.3% (price as of 2026-10-05) |
| July 1, 2021 | CERT | A | 5,495 | · | · | 377,939 Direct | +1.48% | Acquired | (price as of 2026-10-05) |
| June 14, 2021 | CERT | S 10b5-1 | 16,347 | $27.49 | $449,379 | 375,451 Direct | -4.17% | Disposed | -65.7% (price as of 2026-10-05) |
| June 14, 2021 | CERT | S 10b5-1 | 3,007 | $28.11 | $84,527 | 372,444 Direct | -0.80% | Disposed | -66.4% (price as of 2026-10-05) |
| April 1, 2021 | CERT | A | 18,315 | · | · | 391,798 Direct | +4.90% | 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.
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 |
|---|---|---|---|---|---|---|---|
| May 11, 2026 | CERT | Performance Stock Units | Common Stock | · | · | 68,348 | Disposed |
| May 11, 2026 | CERT | Performance Stock Units | Common Stock | · | · | 68,348 | Acquired |
| May 11, 2026 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2029 | 86,419 | Acquired |
| May 11, 2026 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2029 | 246,913 | Acquired |
| May 11, 2026 | CERT | Performance Stock Units | Common Stock | · | · | 129,629 | Acquired |
| April 1, 2026 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2026 | 7,852 | Disposed |
| April 1, 2026 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2027 | 10,127 | Disposed |
| April 1, 2026 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2028 | 15,188 | Disposed |
| May 20, 2025 | CERT | Performance Stock Units | Common Stock | · | · | 68,348 | Acquired |
| May 20, 2025 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2028 | 45,566 | Acquired |
| April 1, 2025 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2025 | 8,647 | Disposed |
| April 1, 2025 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2026 | 7,852 | Disposed |
| April 1, 2025 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2027 | 10,127 | Disposed |
| April 1, 2024 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2025 | 8,646 | Disposed |
| April 1, 2024 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2026 | 7,852 | Disposed |
| April 1, 2024 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2027 | 30,381 | Acquired |
| April 1, 2023 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2026 | 23,556 | Acquired |
| March 31, 2023 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2025 | 8,646 | Disposed |
| April 1, 2022 | CERT | Restricted Stock Units | Common Stock | · | April 1, 2025 | 25,939 | 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 |
|---|---|---|---|---|
| Dec. 11, 2020 | CERT | Common Stock | · | Direct |