30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now

Yvonne Wassenaar

Track

Insider profile

Currently holds a position at Forrester Research Inc

Performance

Overall performance
1.5
Performance over holding periods
1.5
30 days 90 days 120 days
Average return 1% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Independent Director Forrester Research Inc June 1, 2017 -
Yvonne Wassenaar's trades of Rubrik Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-03 2026-06-03
US Rubrik Inc (RBRK)
PlS Planned sale
33,855 -0.9%
444.67
US$2,001,755 		33,855 -0.9% 444.67 US$2,001,755
2026-06-01 2026-05-29
US Rubrik Inc (RBRK)
PlS Planned sale
26,600 -4.0%
288.26
US$464,461 		26,600 -4.0% 288.26 US$464,461
2026-05-29 2026-05-29
US Rubrik Inc (RBRK)
PrS Proposed sale
82,880
95.08
US$2,987,145 		82,880 95.08 US$2,987,145
2026-05-22 2026-05-22
US Jfrog Ltd (FROG)
PrS Proposed sale
1,368
72.40
US$99,043 		1,368 72.40 US$99,043
2026-05-22 2026-05-22
US Jfrog Ltd (FROG)
PlS Planned sale
1,368 -5.9%
72.40
US$99,043 		1,368 -5.9% 72.40 US$99,043
2026-05-22 2026-05-20
PlS Planned sale
76 -0.8%
142.62
US$10,839 		76 -0.8% 142.62 US$10,839
2026-05-22 2026-05-20
PlS Planned sale
242 -2.4%
141.89
US$34,338 		242 -2.4% 141.89 US$34,338
2026-05-22 2026-05-20
PlS Planned sale
329 -3.2%
140.86
US$46,344 		329 -3.2% 140.86 US$46,344
2026-05-22 2026-05-20
PlS Planned sale
324 -3.0%
139.89
US$45,325 		324 -3.0% 139.89 US$45,325
2026-05-20 2026-05-20
PrS Proposed sale
971
140.93
US$136,846 		971 140.93 US$136,846
2026-04-17 2026-04-15
PlS Planned sale
6 -0.1%
154.72
US$928 		6 -0.1% 154.72 US$928
2026-04-17 2026-04-15
PlS Planned sale
290 -2.9%
154.08
US$44,682 		290 -2.9% 154.08 US$44,682
2026-04-17 2026-04-15
PlS Planned sale
607 -5.7%
153.35
US$93,084 		607 -5.7% 153.35 US$93,084
2026-04-17 2026-04-15
PlS Planned sale
414 -3.7%
152.31
US$63,055 		414 -3.7% 152.31 US$63,055
2026-04-17 2026-04-15
PlS Planned sale
78 -0.7%
151.07
US$11,783 		78 -0.7% 151.07 US$11,783
2026-03-18 2026-03-16
PlS Planned sale
539 -4.6%
135.54
US$73,056 		539 -4.6% 135.54 US$73,056
2026-03-18 2026-03-16
PlS Planned sale
232 -1.9%
134.65
US$31,240 		232 -1.9% 134.65 US$31,240
2026-03-18 2026-03-16
PlS Planned sale
360 -2.9%
133.55
US$48,079 		360 -2.9% 133.55 US$48,079
2026-03-18 2026-03-16
PlS Planned sale
264 -2.1%
132.69
US$35,030 		264 -2.1% 132.69 US$35,030
2026-02-27 2026-02-25
PlS Planned sale
504 -3.9%
133.35
US$67,211 		504 -3.9% 133.35 US$67,211
2026-02-27 2026-02-25
PlS Planned sale
835 -6.0%
132.66
US$110,768 		835 -6.0% 132.66 US$110,768
2026-02-27 2026-02-25
PlS Planned sale
357 -2.5%
131.56
US$46,967 		357 -2.5% 131.56 US$46,967
2026-02-27 2026-02-25
PlS Planned sale
49 -0.3%
130.12
US$6,376 		49 -0.3% 130.12 US$6,376
2026-02-27 2026-02-25
PlS Planned sale
70 -0.5%
129.41
US$9,058 		70 -0.5% 129.41 US$9,058
2026-02-25 2026-02-25
PrS Proposed sale
4,605
132.78
US$611,452 		4,605 132.78 US$611,452
2026-02-26 2026-02-24
US Jfrog Ltd (FROG)
PlS Planned sale
1,367 -6.7%
34.79
US$47,558 		1,367 -6.7% 34.79 US$47,558
2026-02-24 2026-02-24
US Jfrog Ltd (FROG)
PrS Proposed sale
1,367
34.79
US$47,558 		1,367 34.79 US$47,558
2026-01-08 2026-01-06
US Jfrog Ltd (FROG)
PlS Planned sale
1,957 -8.7%
58.70
US$114,876 		1,957 -8.7% 58.70 US$114,876
2026-01-06 2026-01-06
US Jfrog Ltd (FROG)
PrS Proposed sale
1,957
58.70
US$114,876 		1,957 58.70 US$114,876
2025-12-04 2025-12-02
US Jfrog Ltd (FROG)
PlS Planned sale
1,368 -5.7%
60.09
US$82,203 		1,368 -5.7% 60.09 US$82,203
2025-12-02 2025-12-02
US Jfrog Ltd (FROG)
PrS Proposed sale
1,368
60.09
US$82,203 		1,368 60.09 US$82,203
2025-10-22 2025-10-20
US Jfrog Ltd (FROG)
PlS Planned sale
1,372 -4.5%
47.94
US$65,774 		1,372 -4.5% 47.94 US$65,774
2025-10-20 2025-10-20
US Jfrog Ltd (FROG)
PrS Proposed sale
1,372
47.94
US$65,774 		1,372 47.94 US$65,774
2025-10-02 2025-09-30
US Jfrog Ltd (FROG)
PlS Planned sale
1,372 -4.3%
49.90
US$68,463 		1,372 -4.3% 49.90 US$68,463
2025-08-29 2025-08-28
US Jfrog Ltd (FROG)
PlS Planned sale
1,368 -4.1%
49.00
US$67,032 		1,368 -4.1% 49.00 US$67,032
2025-08-28 2025-08-28
US Jfrog Ltd (FROG)
PrS Proposed sale
1,368
49.00
US$67,032 		1,368 49.00 US$67,032
2025-07-08 2025-07-03
US Rubrik Inc (RBRK)
PlS Planned sale
1,100 -27.8%
88.86
US$97,746 		1,100 -27.8% 88.86 US$97,746
2025-07-08 2025-07-03
US Rubrik Inc (RBRK)
PlS Planned sale
600 -13.2%
87.80
US$52,680 		600 -13.2% 87.80 US$52,680
2025-07-08 2025-07-03
US Rubrik Inc (RBRK)
PlS Planned sale
300 -6.2%
86.62
US$25,986 		300 -6.2% 86.62 US$25,986
2025-06-05 2025-06-03
US Rubrik Inc (RBRK)
PlS Planned sale
2,000 -92.9%
99.98
US$199,960 		2,000 -92.9% 99.98 US$199,960
2025-05-23 2025-05-21
PlS Planned sale
2 -0.0%
95.34
US$191 		2 -0.0% 95.34 US$191
2025-05-23 2025-05-21
PlS Planned sale
87 -0.7%
94.85
US$8,252 		87 -0.7% 94.85 US$8,252
2025-05-23 2025-05-21
PlS Planned sale
55 -0.4%
93.80
US$5,159 		55 -0.4% 93.80 US$5,159
2025-05-23 2025-05-21
PlS Planned sale
24 -0.2%
92.68
US$2,224 		24 -0.2% 92.68 US$2,224
2025-05-21 2025-05-21
PrS Proposed sale
168
95.67
US$16,073 		168 95.67 US$16,073